Hedge Fund

Trustees of Columbia University in the City of New York — 13F Portfolio

SEC 13F Filer CIK: 0001420995
13F Score ?
16
3Y · Top 10 · Mgr Wt
13F Score ?
—
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$468K
AUM
+3.35%
2026 Q1
+59.55%
1-Year Return
+100.00%
Top 10 Concentration
+1.26%
Turnover
-47.49%
AUM Change
Since 2020
First Filing
3
# of Holdings

Fund Overview

13F Filed: 2026-08-14

As of 2026 Q2, Trustees of Columbia University in the City of New York manages $468K in reported 13F assets , holds 3 positions with +100.00% top-10 concentration , and delivered a 1-year return of +59.55% on its disclosed equity portfolio. Filing 13F reports since 2020. View full holdings list →

About

Investment Strategy

Recent Commentary

Jason Furman — Higher interest rates are likely here to stay 2026-08-20
Furman anticipates sustained high interest rates due to intense competition for capital and persistent inflationary pressures. While he is optimistic about long-term productivity gains from AI, he warns that the immediate economic impact is inflationary rather than deflationary.
▶ Watch on YouTube via Bloomberg Television
AI-generated paraphrase of public interviews · informational only, not investment advice · see all manager views
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2026 Q2

Q2 2026 13F Filed: Aug 14, 2026

Top Buys

% $
Stock % Impact
+0.66%

Top Sells

% $
Stock % Impact
-62.94%
Sold All 😨 Was: 0.03% -0.03%

Top Holdings

2026 Q2 Top 6 mgr. wt. · 2026 Q1+3.35%
Stock %
98.73%
1.26%
0.00%
View All Holdings

Activity Summary

Latest
Market Value $468M
AUM Change -47.49%
New Positions 1
Increased Positions 0
Closed Positions 1
Top 10 Concentration +100.00%
Portfolio Turnover +1.26%
Alt Turnover +46.49%

Sector Allocation Trends

Quarterly History
Free View: Last 10 Quarters. Subscribe to see full history

Holdings Analysis

Size: % of Portfolio Color: Last Full-Quarter Return No data
Free: 10 quarters

Positions Dynamics

Visualizing Top 20 holdings weight history over the last 10 quarters.

Portfolio Analytics — Latest

Trustees of Columbia University in the City of New York risk dashboard covering volatility, beta, value-at-risk, drawdowns, concentration, factor tilts, benchmark comparison, and stress testing for the latest disclosed portfolio.

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High-Conviction Alpha
AAPL 92.4
NVDA 88.1
MSFT 74.3
Strategy Guardian
Style Drift 0.12
Sector Rotation 0.38

Tracking institutional benchmark deviation

Scenario Lab
2008 GFC -32.4%
Covid-19 -18.1%
2022 Bear -24.7%
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Best Strategy vs. Benchmarks

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Risk
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Std Deviation
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Max Drawdown
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Beta vs SPY
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Win Rate
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Payoff Ratio
Edge Metrics Last 10 quarters only
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Down Capture

Strategy Backtester: Trustees of Columbia University in the City of New York

Replicate top holdings performance • Compare vs benchmarks • Optimize N

Find the best N! Test multiple portfolio sizes at once to discover the optimal configuration.

Risk insights! Identify periods when the fund lagged the benchmark – critical for timing entries.

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+127%
Avg. Return

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Underperformance Analysis — Top 10 Holdings vs SPY

Backtesting Trustees of Columbia University in the City of New York's top 10 holdings against SPY identified 16 underperformance periods. Worst drawdown: 2021-02 – 2021-03 (-23.6% vs SPY, 2 quarters). Currently underperforming.

Avg. lag: -12.3% vs SPY • Avg. duration: 2.4 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of Trustees of Columbia University in the City of New York's top holdings contributed to portfolio returns quarter by quarter. Strongest recent contributors inside the last 5 years of the quarterly Top 10 backtest window: BRK/A (2020 Q4 – 2023 Q4, +48.8 pts), SRZN (2023 Q4 – 2025 Q3, +29.1 pts), QTTB (2024 Q4 – 2025 Q3, +9.2 pts), IWB (2025 Q4 – 2025 Q4, +6.9 pts), IRON (2022 Q4 – 2023 Q3, +6.4 pts) .

Strategy ann.: 3.0% • SPY ann.: 15.7% • Period: 2021–2026
Best Recent Contributors — Last 5Y
1 of 5 recent top contributors lagged SPY, which means even some of this fund's best return drivers still failed to beat a simple index over the same window.
2020 Q4 – 2023 Q4 • 9Q in Top 10 Beat SPY
BRK/A
+95%
SPY
+65%
Contrib
+48.8%
2023 Q4 – 2025 Q3 • 5Q in Top 10 Beat SPY
SRZN
+135%
SPY
+41%
Contrib
+29.1%
2024 Q4 – 2025 Q3 • 4Q in Top 10 Beat SPY
QTTB
+46%
SPY
+13%
Contrib
+9.2%
2025 Q4 – 2025 Q4 • 1Q in Top 10 Lagged SPY
IWB
+8%
SPY
+9%
Contrib
+6.9%
2022 Q4 – 2023 Q3 • 4Q in Top 10 Beat SPY
IRON
+179%
SPY
+21%
Contrib
+6.4%
■ Stock return (green = beat SPY)   ■ Stock return (red = lagged SPY)   ■ SPY same period   ■ Cumulative contribution during the last 5 years of the quarterly Mn-weighted Top 10 strategy

Frequently Asked Questions

What does Trustees of Columbia University in the City of New York invest in?
Trustees of Columbia University in the City of New York is a hedge fund that files quarterly 13F reports with the SEC disclosing its publicly traded equity holdings.
What is Trustees of Columbia University in the City of New York's AUM?
Trustees of Columbia University in the City of New York reported $468K in 13F assets as of 2026 Q2. Note: 13F AUM reflects only long equity positions reported to the SEC and may differ from total assets under management.
How concentrated is Trustees of Columbia University in the City of New York's portfolio?
Trustees of Columbia University in the City of New York holds 3 disclosed positions. The top 10 holdings represent +100.00% of the reported portfolio, indicating a highly concentrated investment approach.
How to track Trustees of Columbia University in the City of New York 13F filings?
Track Trustees of Columbia University in the City of New York's quarterly filings on SEC EDGAR or on this page — data is updated within days of each filing deadline. Subscribe to 13Foresight for position-change alerts.

Disclaimer: 13Foresight is not a registered investment adviser, broker-dealer, or financial planner. All information on this site is provided solely for informational and educational purposes and does not constitute investment advice, a solicitation, or a recommendation to buy or sell any security. Portfolio backtests shown on this page are hypothetical and simulated — they do not represent actual trading results and were constructed with the benefit of hindsight. Actual results would differ materially. 13F filings disclose only long equity positions valued above $10,000, submitted up to 45 days after quarter-end; they do not capture short positions, options, bonds, cash, private investments, or non-U.S. securities. A fund's backtest performance may not reflect its actual returns, as managers frequently generate alpha through strategies not visible in 13F data. Past performance is not indicative of future results. All data sourced from public SEC EDGAR filings. Use at your own risk. Full Terms of Use.

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