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13F holdings · Q2 2026

Harvard Management Co

Boston, MA · files as Harvard Management Co Inc
Holdings as of Jun 30, 2026Filed Aug 14, 2026Next filing due Nov 16, 2026CIK 1082621

Harvard Management Co reported 19 stocks worth $4.3B in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are SPCX (51.8%), TSM (8.2%) and CBRS (5.6%). Compared with Q1 2026, the fund opened new positions in SPCX, CBRS and IAU, added to TSM, AMZN and NVDA, trimmed GOOGL, MSFT and AVGO and sold out of UNP, Z and ZG.

Reported value$4.3B+134.8% vs last quarter
Stocks held196 new · 4 sold out
Top 5 weight75.0%very concentrated
Turnover80%of the portfolio changed
🔒 A free account shows every holding, what the fund sold and its options.Create free account

Holdings

#StockValueWeightSharesChangeShares, 8 qtrsHeld
1
SPCX
Space Exploration Techn Corp Class A Com Stk
$2.2B51.8%12.9MNew position1 of 8
2
TSM
Taiwan Semiconductor Mfg Ltd
$350M8.2%732K+45K (+7%)6 of 8
3
CBRS
Cerebras Systems Inc Com CL A
$239M5.6%1.1MNew position1 of 8
4
AMZN
Amazon Com Inc
$234M5.5%983K+265K (+37%)6 of 8
5
GOOGL
Alphabet Inc
$165M3.9%462K−155K (−25%)8 of 8
6
NVDA
Nvidia Corporation
$158M3.7%788K+44K (+6%)8 of 8
7
IAU
Ishares Gold TR
$150M3.5%2MNew position1 of 8
8
MSFT
Microsoft Corp
$146M3.4%392K−121K (−24%)7 of 8
9
AVGO
Broadcom Inc
$128M3.0%338K−136K (−29%)8 of 8
10
META
Meta Platforms Inc
$121M2.8%215K+20K (+10%)8 of 8
🔒 9 more holdings in this filing. Create a free account or sign in to see them all.

Positions at Jun 30, 2026, as reported. Change is against the fund's Q1 2026 filing; weight is the share of the fund's reported stocks.

Sold out

held in Q1 2026, gone in Q2 2026
StockValue last quarterShares sold
UNP
Union Pac Corp
$154M634K
Z
Zillow Group Inc
$23.3M562K
ZG
Zillow Group Inc
$11.8M285K
FLUT
Flutter Entmt PLC
$8.2M80K

Reported value

last 8 quarters
$1.7BQ3 '24
$1.7BQ4 '24
$1.1BQ1 '25
$1.4BQ2 '25
$2.1BQ3 '25
$2.1BQ4 '25
$1.8BQ1 '26
$4.3BQ2 '26

The value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.

Filings for Q2 2026

straight from the SEC
FiledFormQuarter
Aug 14, 202613F-HRQ2 2026SEC filing ↗

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Harvard Management Co 13F FAQ

What does Harvard Management Co own?

Harvard Management Co reported 19 stocks worth $4.3B in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are SPCX (51.8%), TSM (8.2%) and CBRS (5.6%). The table above lists every position in the filing (the top 10 without an account).

What did Harvard Management Co buy and sell in Q2 2026?

Compared with Q1 2026: 6 new positions, 5 added to, 4 trimmed and 4 sold out. New positions include SPCX, CBRS and IAU. It sold all of UNP, Z and ZG.

When will Harvard Management Co file its next 13F?

Holdings as of Sep 30, 2026 are due by Nov 16, 2026. The filing appears on this page within minutes of reaching the SEC.

How much is Harvard Management Co's portfolio worth?

The Q2 2026 filing reports $4.3B in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.

For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.