Surprise Redux-Endowments Underperformed
←
→
Page content transcription
If your browser does not render page correctly, please read the page content below
Surprise Redux—Endowments Underperformed the 60/40 Benchmark After All Dennis R. Hammond Veriti Management, LLC Boston, MA dhammond@veritimanagement.com September 2020 Overview Recently, a paper, “Surprise, Endowments Have Significantly Outperformed the 60/40 Benchmark” was written by Dr. Hossein Kazemi—a professor of finance at Isenberg School at the University of Massachusetts Amherst and a senior advisor to the CAIA Association—and jointly produced with CAIA. 1 In it, Dr. Kazemi attempts to assuage any concern endowment managers and their advisors may have due to papers such as Hammond (2020a and 2020b) and Ennis (2020a and 2020b). In so doing, he provides two false hopes—first, that endowments have “significantly outperformed the 60/40 benchmark” as evidenced by their outperformance of a global 60/40 mix, and second, that alternative investments have provided endowments with additional returns. Unfortunately, relative to the average and smaller endowments, neither assertion is accurate. His conclusion that “endowment managers deserve a raise”, suggests endowments should simply continue their past practices. Nothing could be further from the truth. What is the “60/40 mix”? The 60/40 mix has been defined as 60% S&P 500 and 40% Lehman Agg bonds since the late 1960’s. 2 Ryan (2013) states, By the late 1960s, a majority of university endowments had adopted a model of investing three-fifths of endowment funds in corporate stock and only two-fifths remained in bonds. 3 1 Kazemi, Hossein, “Surprise, Endowments Have Significantly Outperformed the 60/40 Benchmark”, 2020 V7, See also, Segal, Julie, Institutional Investor, https://www.institutionalinvestor.com/article/b1n65gt8203xpm/All- Those-Studies-Showing-Endowments-Lost-to-60-40-Cherry-Picked-Data-Academic-Says. 2 In 1960, Princeton had 66.6% and Harvard had 56% of their endowment investment in corporate securities. Job, Jason R., The Down Market and University Endowments: How the Prudent Investor Standard in the Uniform Management of Institutional Funds Act Does Not Yield Prudent Result, 66 Ohio St. L.J. note 19, at 574 (2005). See also, Longstreth, Bevis, Modern Investment Management and the Prudent Man Rule, at 54, 56, (New York: Oxford University Press, 1986); and Carey, William L, and Bright, Craig B., “The Law and the Lore of Endowment Funds”, (New York, The Ford Foundation, 1969). 3 Ryan, Christopher J, “Trusting U.: Examining University Endowment Management”, Journal of College and University Law, pg. 169, Vol 42, No. 1, 2013. See Job, supra note 14, citing Longstreth, supra at 53, 54. In 1884, Harvard University invested 51.9% of their endowment in bonds versus 0% of their endowment funds in 1830. Similarly, Princeton had 3.4% invested in bonds in 1830 and 91.4% in 1884. See Job, supra note 15, citing Longstreth, 1
Ryan (2013) adds, This allocation, or the “60/40” endowment allocation was the prevailing endowment investment model at the turn of the Twenty-First Century. 4 The 60/40 mix thus represents a naive investable mix with weights like those for most endowments since the late 1960s. Since then however, a sustained and substantial shift away from this mix has evolved among endowments, especially the largest. The National Association of College and University Business Officers (NACUBO) reported in their FY2019 Study that the average endowment had reduced its allocation to US equities to 28.1%, and its allocation to US bonds to 20.1%, while increasing its allocation to non-US and global equities to 22.8%, its allocation to alternatives to 20.1%, and its allocation to real estate to 7.3%. 5 Endowments in the largest cohort, those with assets over $1 Billion, allocated just 11.2% to US equities and 10.1% to US bonds, while allocating 20.1% to non-US and global equities, 43.2% to alternatives and 13.5% to real estate. 6 The question thus becomes, how have endowments fared as they diversified away from the early mix? After all, the 60/40 mix is a static US-only benchmark comprised of just two traditional asset classes. It is merely a crude and blunt instrument, worthy only to provide a rudimentary notion of whether the sturm and drang of investment management has added value. Have the allocation shifts, and the active managers employed, added value relative to the passively- managed mix? Did this long-term orchestrated diversification help or hurt endowments and, if the supra at 53, 54. In 1904, Harvard University had 33.1% of their endowment invested in mortgages and real estate and 8.2% in corporate stocks. See Job, supra note 16, citing Longstreth, supra at 53-56. In 1924, Harvard had 29.4% of their endowment invested in real estate and mortgages and 12.9% in corporate stocks. In 1940, Harvard had only 6.3% of their endowment invested in real estate and mortgages and 46.3% invested in corporate stock. Similarly, Princeton, in 1924, had 2.7% invested in corporate stocks and 47.2% in 1940.” See supra note 2, Longstreth, at 54, 55 (showing the asset allocation of Harvard and Princeton University’s endowments from 1830 to 1984), (New York: Oxford University Press, 1986). 4 See id.; Ryan, note 43. 5 For all purposes herein, the “average” endowment is the equal-weighted average of all endowments participating in the annual NACUBO Studies, as opposed to the dollar-weighted average, to avoid a misleading distortion from the high skew in dollar values to the largest endowments. “2019 NACUBO-TIAA Study of Endowments,” Press Release, published 1/30/2020 by National Association of College and University Business Officers and Teachers Insurance and Annuity Associate of America, Table: Asset Allocations for US College and University Endowments and Affiliated Foundations, Fiscal Year 2019 (equal-weighted average). NACUBO defined “alternatives” for these purposes to include marketable alternatives, private equity, and venture capital. NACUBO defined “real estate” to include TIPS, REITS, commodities/futures, publicly traded natural resource equities, private energy and mining, and private agriculture and timber. 6 See Id.; Table: Asset Allocations for US College and University Endowments and Affiliated Foundations. 2
impacts were disparate across endowment cohorts, whom did it help, and whom did it hurt? 7 Of course, at the end of the day, if the answer is negative, one can only ask, why not? 8 We bifurcate performance comparisons between those pertaining to external benchmarks, such as the 60/40 mix, and those pertaining to internal needs and objectives, such as an institution’s own annual return need (commonly, the sum of the institution’s spending amount and inflation, typically measured as the Higher Education Price Index (HEPI), net of external management costs) and long-term return objective (the institution’s annual return need plus an arbitrarily-assumed amount for real growth, typically in the range of 50-100 bps annually). Performance relative to an external benchmark is merely informational, while performance relative to the institution’s internal needs and objectives is critical to the institution’s ability to maintain operations over the long-term. Hammond (2020a) found that the average endowment underperformed the 60/40 benchmark by 100 bps annualized for the past 58 years since records were kept by NACUBO. In addition, the average endowment underperformed the 60/40 mix by 80 bps for the past 50 years, 80 bps for the past 40 years, 80 bps for the past 30 years, and 210 bps for the past 10 years. Fortunately, the average endowment outperformed the 60/40 mix by 50 bps over the past 20 years. Hammond (2020a) further demonstrated the average endowment underperformed both its annual return need and its long term return goal. These two measures are especially meaningful to an institution, using, as they do, the institution’s own inputs for annual return need and long term return objective. Over the 58 year period, the average endowment underperformed its annual return need by 160 bps and its long-term return objective by 210 bps (assuming a factor of 50 bps for real growth). The average endowment underperformed both internal measures over many of the intervening sub-periods as well, calculated with and without end period dominance. Underperformance of this magnitude compounded over a half-century is a substantive indictment of the investment management of endowments. As a result, Kazemi’s paper, declaring, “Surprise, endowments have significantly outperformed the 60/40 benchmark” is at best disingenuous and, to the extend it obfuscates endowments’ dire need to make meaningful changes in their investment management approach, potentially dangerous. 9 What is the global 60/40 benchmark? Kazemi argues for a global 60/40 mix against which to compare endowments performance and constructs one comprised of 60% MSCI World and 40% Bloomberg-Barclay Aggregate 7 “Investors have no chance of adding alpha by pursuing an “endowment” model.”. Swedroe, Larry, Advisor Perspectives, “The Enduring Futility of the Endowment Model”, July 23, 2020. https://www.advisorperspectives.com/articles/2020/07/23/the-enduring-futility-of-the-endowment- model?bt_ee=sEjJ1fVuzPY3z%2BgnjqbXrJ%2BIsW1s4lTZ%2FzBoRwcyeIVYmUQmHg8Z%2FEEz17BgO6YX &bt_ts=1595785006249&textlink=. 8 The 60/40 mix listens to no news nor does it read stock reports; it considers neither advice nor counsel and maintains neither a top-quartile manager roster nor an investment committee. It simply rebalances monthly back to 60/40. In a real sense, it is as dumb as a brick. 9 Kazemi, supra, note 1, article title, pg. 1. 3
Global Bonds. 10 Importantly, this mix is not, and never has been, a policy benchmark in common use among endowments. Nonetheless, Kazemi asserts that, Truly passive strategies should have considered global market-cap-weighted equity and bond indices. An endowment manager is not fulfilling her fiduciary responsibilities by ignoring the diversification benefits of global investing. Diversification is called the only free lunch in financial markets for good reasons. Endowments have accepted these and have always allocated to global bonds and equities. Even if they did not, the proper benchmarks are always the most diversified publicly traded indices. 11 Exhibit 1 shows the resulting weightings among the four asset classes employed in this benchmark, as well as the evolution in asset allocation among the four asset classes during the period under consideration by Kazemi. For instance, the average endowment held 48% in US stocks in FY1990 but reduced it to 14% by FY2019. Conversely, the average endowment increased its FY1990 non-US stocks and bonds allocation from 2% and 1% respectively, to 15% and 2%, respectively, by FY2019. 12 Exhibit 1: Allocations by Asset Class (%) Average Average Asset Class Traditional Endowment Endowment Global 60/40 Mix FY1990 FY2019 60/40 Mix US stocks 60 48 14 39 Non-US stocks - 2 15 21 US bonds 40 33 12 15 Non-US bonds - 1 2 25 Source: NACUBO Studies FY 1990 and FY 2019, Kazemi. However, some of the global 60/40 allocations are not close to what endowments have ever used. For example, the global 60/40 benchmark maintains a 25% allocation to non-US bonds, including both developed and emerging market issuers. The highest allocation endowments have had to non-US bonds since records were kept by NACUBO is less than 3%. As a result, it is somewhat more difficult to argue the relevance of such a benchmark as a performance comparison. 13 10 The MSCI World index is comprised of 64.3% US equities, and 35.7% non-US developed market equities. See https://www.msci.com/documents/10199/149ed7bc-316e-4b4c-8ea4-43fcb5bd6523. The Bloomberg Barclay’s Aggregate Global Bond index is comprised of 37.3% US bonds and 62.7% non-US bonds, issued by both developed and emerging market countries. See https://www.ssga.com/library-content/products/factsheets/etfs/emea/factsheet- emea-en_gb-sybz-gy.pdf. 11 Kazemi, supra, note 1, at pg. 2. 12 Both the traditional 60/40 mix and the global 60/40 mix use static allocations which today bear little resemblance to the average endowment’s asset mix. The traditional 60/40 mix, however, remains useful as a starting point or perspective from which to measure the success of the intervening evolution in endowment asset allocation. 13 If one determined a “normal” or policy asset mix reflecting the average endowment’s actual asset mix in each period and compared the results to the actual returns, one might gain insight to the over/under returns of active management vs. the passive policy weight returns as well as the effectiveness or costs of any deviations from policy asset mix (i.e., from rebalancing frequencies). However, such an analysis is beyond the scope of this review. 4
Over the full thirty year period, the traditional 60/40 mix outperformed the average endowment by 80 bps annualized (8.7% vs 7.9%). 14 Dissecting the performance into the three decades selected by Kazemi, Exhibit 2 demonstrates the traditional 60/40 mix outperformed the average endowment in the first and third periods and underperformed in the second. The global 60/40 mix managed to underperform the average endowment in all three periods, and underperformed the traditional 60/40 mix in the first and third periods as well, outperforming in the second period by a scant 10 bps annualized. Exhibit 2: Compound Annualized Returns (%) Traditional Global Average Period 60/40 Mix 60/40 Mix Endowment FY 1990-1999 14.6 10.8 12.9 FY 2000-2009 1.5 1.6 4.0 FY 2010-2019 10.5 7.7 8.4 Source: NACUBO Studies for FY 1990 through 2019, Kazemi. Dr. Kazemi concedes, The global index has underperformed the US index by about 30 bps each year since 1990. 15 Given this outcome, it is puzzling that an argument would be made that it was the preferable, more prudent mix, and thus the benchmark Hammond should have used. Did alternatives provide endowments returns in excess of the traditional 60/40 mix? Phalippou (2011), Ennis (2020a and b), and Hammond (2020a and b) demonstrate the inability of alternative investments to provide their touted performance to the average institution.16 Phalippou (2011) argues, for instance, that private equity returns such as Yale’s, when reported as since-inception-IRRs, can be “dramatically misleading” and that presenting Yale as an investment model is thereby “probably premature”. 17 Phalippou states, It is evident that the 30% that is so often cited is unlikely to be anywhere close to the true rate of return. That true rate of return could be anywhere from single digit to maybe 20%. Hence making Yale Endowment a model based on what is in their annual report is rather premature. 18 14 Hammond (2020a), Exhibit 20, pg. 16. 15 Kazemi, supra, note 1, at pg. 2. 16 It should be noted that Hammond does not suggest the reason for the average and small endowments underperformance of their annual return need, their long term return goal, or the 60/40 mix is due to the inclusion of alternatives in their portfolios. Rather, the worst relative underperformance comes from the smallest endowments which do not use alternatives at all. At least for the smallest endowments, the source of underperformance is a blend of asset mix, manager selection, and portfolio management fees, not the presence of alternatives in their portfolio. 17 Phalippou, Ludovic, “Is Yale a Model?”, University of Oxford business school and Oxford-Mann institute, pg. 1, (2011), http://ssrn.com/abstract=1950257. 18 Id., pg. 6. 5
Ennis (2020a) concludes that “alternatives have ceased to be the diversifiers they once were and have become a significant drag on institutional fund performance.” 19 Ennis (2020b) concludes both that return dampening from alternatives is “absent” and that exposure to alternatives detracts from performance. 20 In fact, he argues, the more alternatives a portfolio has, the worse it will perform. 21 Ennis concludes his analysis with a simple message to trustees, Liquidate your alternative investments and put the proceeds into index funds. Do it now. 22 A recent paper by Ennis (2020c) finds that a heavy reliance on alternative investments has reduced performance for large endowments for the past 11 years. 23 For the past 11 years, their heavy reliance on alternatives—currently nearly 60% of assets—has been a major drag on performance. 24 Nevertheless, Kazemi reaches just the opposite conclusion. How? First, Kazemi constructs a hypothetical alternatives portfolio comprised of equal, one-third weights to the Cambridge Associates Private Equity index, Cambridge Associates VC index, and the CISDM Equally Weighted Hedge Fund index. 25 Importantly, an alternatives portfolio such as this is 100% equity or equity substitutes. In contrast, the 60/40 mix is 40% bonds. As odd as this comparison is, Kazemi still has difficulties with it, as he acknowledges the 60/40 mix outperforms the alternatives portfolio “on a few occasions”. 26 Indeed, Kazemi permits, There was only one short period in 2004-2005 that the alpha estimated using a 5-year window became negative. 27 This is another way of saying that in 2004-2005, over a 5-year backward-looking estimation period, the traditional 60/40 mix outperformed the hypothetical alternatives portfolio. A better comparison would be to the S&P 500 modified public market equivalent (S&P 500 mPME). Since both private equity (PE) and venture capital (VC) returns are reported as internal rates of return (IRRs) and not time-weighted returns (TWRs), the returns from the S&P 500 must be converted to the public market equivalents to measure relative performance. Cambridge Associates (CA) provides this conversion in their annual reports on private 19 Ennis, Richard M, (2020a), “Institutional Investment Strategy and Manager Choice: a Critique”, The Journal of Portfolio Management Fund Manager Selection, 2020, 46 (5) 104-117. 20 Ennis, Richard M, (2020b), “Endowment Performance”, pg. 11 (July 24, 2020). Available at SSRN: https://ssrn.com/abstract=3614875 or http://dx.doi.org/10.2139/ssrn.3614875. 21 Id.; pg. 11. 22 Id.; pg. 12. 23 Ennis, Richard M., (2020c), “Three Eras of Endowment Performance Between 1974 and 2019”, pg. 8. Available at SSRN: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3649634. 24 Id.; pg.8 25 Cambridge Associates publishes several private investment indices, including the CA Private Equity index, the CA Venture Capital index, and the CA Real Estate index. The CISDM Equally Weighted Hedge Fund index is constructed and maintained by Dr. Kazemi at the Isenberg School at the University of Massachusetts Amherst. 26 Kazemi, supra, note 1, at pg. 4. 27 Kazemi, supra, note 1, at pg. 5. 6
investments. For example, looking at FY 2010-2019, CA reports a 15.1% return for the S&P 500 mPME, compared to the 10.9% return Kazemi reports for his hypothetical alternatives portfolio for the same period. 28 That represents 420 bps a year of underperformance by the hypothetical alternatives portfolio relative to the liquid S&P500 mPME. Second, the average endowment at the beginning of Kazemi’s review period in FY1990 held precious little in alternatives. Exhibit 3 shows that, at FY1990, the average endowment held less than 3% in total in the three alternatives classes employed in the hypothetical alternatives portfolio. It is difficult to imagine that a 3% allocation to any portfolio of alternatives could improve the composite portfolio’s returns in any meaningful way. By the beginning of the second period, the total was 17.6%, and by the beginning of the third period, they totaled 35%. Exhibit 3: Average Endowment’s Allocations to Alternative Investments Venture Period Private Equity Capital Hedge Funds FY 1990 0.2 0.6 1.0 FY 2000 4.1 8.8 4.7 FY 2010 12 3 20 FY2018 10 6 18 Source: NACUBO Studies for FY 1990, 2000, 2010, and 2018. Moreover, the CA indices are not investable benchmarks. Kazemi grants, These indices are not investible, and their performance is sure to differ from the performance of the alternative buckets of many endowments. 29 This is indeed accurate. Hammond (2020b) examined the returns for private equity and venture capital across endowment cohorts for the last 15, 10, 5, 3, and 1 year period ending in FY 2019 in comparison to the CA PE and VC indices which Kazemi uses in the hypothetical alternatives portfolio. He concludes the average and small endowments were unable to capture the returns indicated by the CA indices and states, Over the 15-year period (FY2005- FY2019), the average private equity allocation underperformed the CA US Private Equity benchmark in every period reviewed, with annualized underperformance ranging from 30 bps in FY 2019 to an annualized 400 bps in each of the last 10- and 3- year periods. 30 The average endowment was unable to achieve the performance of the CA US Venture Capital index in any period reviewed. Over the 15-year period, the average endowment underperformed the CA Venture Capital index by 130 bps, while underperforming the index by 250 bps over 10 years, 380 bps over 5- and 3- years, and 840 bps in FY 2019. 31 Kazemi recognizes not all endowments have the necessary resources to capture the returns of his hypothetical alternatives portfolio, acknowledging, 28 Hammond (2020b), pg. 16; Kazemi, supra, note 1, at pg. 3. 29 Kazemi, supra, note 1, at pg. 6. 30 Hammond (2020b), pg. 16. 31 Id.; pg. 18. 7
There is no argument some endowments lack the needed skills and connections to construct an alts portfolio that, at the minimum, would deliver the “average” return represented by these indices. 32 This too, is demonstrably correct. Hammond (2020a) examined returns for private investments across endowment cohorts and found significant returns gaps across the cohorts, especially among alternative investments, Return gaps across cohorts are demonstrated most notably in the returns by cohort for private equity, venture capital, private realty, energy, and, to a lesser extent, distressed debt…In FY2018, for example, the large cohort earned 18.3% in venture capital and the average endowment earned 13.4%, a 27% haircut from the returns earned by the large cohort…Or consider private equity. In FY2018, private equity returns for the large, average, and small cohorts were 16.15, 13.2%, and 4.9%, respectively…This wasn’t the only year returns dispersion showed this wide a gap…These data suggest underperformance of the large cohort by the average and small cohort may be structural, related to a lack of manager access and possibly to higher management costs. 33 Rebalancing every 5 years? Kazemi further argues that Hammond’s method of rebalancing the 60/40 mix monthly, a practice commonly followed in index construction, is artificial. Instead, he suggests the 60/40 mix should be rebalanced every 5 years. 34 He suggests, Using the global benchmark and assuming 5-year rebalancing, endowments have outperformed the benchmark by 2.2%-3.8% per year since 2010. 35 This is a rather startling suggestion, as it would not only be a highly uncommon practice, but one which arguably is in violation of a fiduciary’s duty to manage a portfolio with prudence. As time passes and the relative values of the components in a portfolio’s asset mix, such as the stocks and bonds in a 60/40 mix, ebb and flow with the vagaries of the marketplace, the portfolio will thereby reflect differing expected volatilities, sometimes less and sometimes more. The failure to rebalance could thereby permit a 60/40 mix to float to 80/20 or 40/60, far afield from the asset allocation characteristics expected or desired. For this reason, most portfolio managers choose to calibrate their portfolio risk and maintain it as close to their original risk budget as possible through time. Allowing a portfolio’s asset mix to simply float without rebalancing over a 5-year period could expose a portfolio to significantly increased volatility relative to original expectations. Uninvested cash? Finally, Kazemi argues Hammond (2020a) ignored “uninvested cash” in endowment portfolios: he posits endowment returns should be adjusted (increased) to remove the performance drag caused by the presence of cash. This is neither a common practice nor one permitted by the 32 Kazemi, supra, note 1, at pg. 6. 33 Hammond (2020a), pgs. 20, 21. 34 Kazemi, supra, note 1, at pg. 4. 35 Id.; pg. 4. 8
Global Investment Performance Standards (GIPS). 36 Endowment managers do not hold cash involuntarily. Holding cash is always an investment decision. Thus, if an endowment holds 4% or 40% in cash, that is their decision. They cannot back the cash out later to demonstrate what their returns would have been if they had made a different decision. Cash usually, but not always, reduces returns. Nevertheless, holding cash is a valid investment decision: the return of the endowment inclusive of cash is the only return to use in calculating relative performance. Should the average and smaller endowment continue to commit to private investments? Dr. Kazemi concludes his paper by asking rhetorically, “In the face of this evidence, why would an endowment manager give up on alternatives?” Hammond (2020b) addresses that question relative to the average and smaller endowments’ future commitments to private investments, including private equity and venture capital. Key findings are: • Over the last 15 years, returns for the average endowment in private investments underperformed private market indices, large endowments, and the S&P 500 (adjusted to a public market equivalent or mPME) in most periods reviewed. • Private investments have not provided compensation for the illiquidity, delayed pricing, and misleading performance accounting involved for the last 15 years for the average endowment. • Endowment fiduciaries are well advised to reconsider future commitments to private equity, given the dry powder, debt multiples, and price multiples extant today. Fiduciaries should carefully evaluate whether private investments are likely to provide adequate compensation for the illiquidity and risk assumed. Put differently, Hammond (2020b) reverses Kazemi’s question, and asks why, in the face of the evidence, would the average endowment manager continue to commit to private investments? Conclusions The average endowment has, indeed, underperformed the traditional 60/40 benchmark, its annual return need, and its long-term return objective, over several extended periods, including the last 58 years. In addition, the average endowment has not achieved results from the alternatives managers to which they have access commensurate with those which large endowments have enjoyed, nor have their alternatives provided returns superior to those available in liquid market options, such as the S&P 500 mPME. The continuation of past practices is potentially dangerous, as complacency may yield disappointing future results. Prudence demands endowments carefully consider their allocations to active traditional and alternative managers now to avoid future underperformance. 36 See Global Investment Performance Standards for Firms, 2020, prepared by the CFA Institute, Global Investment Performance Standards, Rule 2.A.8 relating to requirement to use total returns, and may be found at https://www.cfainstitute.org/-/media/documents/code/gips/2020-gips-standards-firms.ashx. 9
References Carey, William L, and Bright, Craig B., “The Law and the Lore of Endowment Funds”, (New York, The Ford Foundation, 1969). Hammond, Dennis R, 2020a, “A Better Approach to Systematic Outperformance? 58 Years of Endowment Performance”, Journal of Investing, August 2020, 29 (5) 6-30. Hammond, Dennis R, 2020b, “Should Endowments Continue to Commit to Private Investments”, Journal of Investing, December 2020, forthcoming. Ennis, Richard M, 2020a, “Institutional Investment Strategy and Manager Choice: a Critique”, The Journal of Portfolio Management Fund Manager Selection, 2020, 46 (5) 104-117. Ennis, Richard, Endowment Performance (July 24, 2020). Available at SSRN: https://ssrn.com/abstract=3614875 or http://dx.doi.org/10.2139/ssrn.3614875 Ennis, Richard M., 2020c, “Three Eras of Endowment Performance Between 1974 and 2019”. Available at SSRN: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3649634. Job, Jason R., The Down Market and University Endowments: How the Prudent Investor Standard in the Uniform Management of Institutional Funds Act Does Not Yield Prudent Result, 66 Ohio St. L.J. 569 (2005). Longstreth, Bevis, Modern Investment Management and the Prudent Man Rule, (New York: Oxford University Press, 1986). Phalippou, Ludovic, “Is Yale a Model?”, University of Oxford business school and Oxford- Mann institute, (2011), http://ssrn.com/abstract=1950257. Ryan Jr, Christopher J., “Trusting U.: Examining University Endowment Management”, Journal of College and University Law, 2013, Vol 42, No. 1, pg. 169 10
You can also read