University of Chicago

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 7, 2026), University of Chicago reported 13 stock positions worth $323.4 million. Its top holding was SS Technology Select Sector (XLK) at 63.0% of the portfolio, followed by Vanguard Tot World STK ETF (VT, 12.0%) and Vanguard S&P 500 ETF (VOO, 9.3%). Compared with Q4 2025, it opened 2 new positions, sold out of 1, added to 1 and reduced 2. The biggest buy was a new position in SS Technology Select Sector (XLK) and the biggest sale iShares Core S&P 500 ETF (IVV, shares −85%).

Most Recent 13F
Q2 2026
Location
CHICAGO, IL
CIK
0000314957
Portfolio Value
$323.4M (Q1 2026)
SEC Filing
0001104659-26-056991 ↗ filed May 7, 2026

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $69.3M Q1 2024 Q2 2024: $129.7M Q2 2024 Q3 2024: $118.3M Q3 2024 Q4 2024: $106.5M Q4 2024 Q1 2025: $66.0M Q1 2025 Q2 2025: $117.5M Q2 2025 Q3 2025: $204.6M Q3 2025 Q4 2025: $206.8M Q4 2025 Q1 2026: $323.4M $323.4M Q1 2026 Q2 2026: $419.7M Q2 2026

Holdings 13 stocks · $323.4M

XLK SS Technology Select Sector 63.00% 1,533,165 $203.8M New
VT Vanguard Tot World STK ETF 12.00% 280,584 $38.8M Add +17.4%
VOO Vanguard S&P 500 ETF 9.33% 50,493 $30.2M Reduce -13.6%
XLC SS Comm Select Sector SPDR 8.92% 260,298 $28.9M New
IVV iShares Core S&P 500 ETF 6.12% 30,317 $19.8M Reduce -84.5%
BKNG Booking Holdings Inc. 0.10% 73 $307K No change
ODFL Old Dominion Freight Line 0.09% 1,500 $293K No change
FIVE Five Below 0.09% 1,250 $286K No change
SPGI S&P Global Inc. 0.09% 650 $276K No change
SCI Service Corp. International 0.08% 3,250 $268K No change
RACE Ferrari NV 0.08% 750 $254K No change
PANW Palo Alto Networks Inc. 0.08% 1,560 $250K No change
PYXS Pyxis Oncology Inc. 0.02% 48,731 $71K No change

Portfolio Sells Q4 2025 → Q1 2026

IVV iShares Core S&P 500 ETF Reduce -84.5% 6.12% −58.74
VOO Vanguard S&P 500 ETF Reduce -13.6% 9.33% −8.40
EXP Eagle Materials Inc. Sold out 0.00% −0.10

Portfolio Buys Q4 2025 → Q1 2026

XLK SS Technology Select Sector New 63.00% +63.00
XLC SS Comm Select Sector SPDR New 8.92% +8.92
VT Vanguard Tot World STK ETF Add +17.4% 12.00% −4.31

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 14$419.7MXLK, VT, VOO, XLC, PANW
Q1 2026 13$323.4MXLK, VT, VOO, XLC, IVV
Q4 2025 12$206.8MIVV, VOO, VT, BKNG, SPGI
Q3 2025 11$204.6MIVV, VOO, VT, BKNG, RACE
Q2 2025 11$117.5MIVV, VOO, VT, BKNG, RACE
Q1 2025 12$66.0MVT, VOO, BKNG, SPGI, RACE
Q4 2024 5$106.5MBND, VT, VOO, NKGN, PYXS
Q3 2024 5$118.3MBND, VT, VOO, NKGN, PYXS
Q2 2024 7$129.7MBND, VT, VOO, ABBV, NKGN
Q1 2024 7$69.3MBND, VOO, VT, NKGN, OVV