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13F holdings · Q2 2026

Octahedron Capital Management

Burlingame, CA · files as Octahedron Capital Management L.P.
Holdings as of Jun 30, 2026Filed Aug 14, 2026Next filing due Nov 16, 2026CIK 1891904

Octahedron Capital Management reported 15 stocks worth $195M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are NU (12.3%), GOOGL (12.0%) and CVNA (10.5%). Compared with Q1 2026, the fund opened new positions in W, MSFT and UBER, added to NU, CVNA and MU, trimmed INTC and META and sold out of NVDA, COHR and SHOP.

Reported value$195M+42.0% vs last quarter
Stocks held154 new · 7 sold out
Top 5 weight53.7%fairly concentrated
Turnover52%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
NU
NU Hldgs Ltd
$24.1M12.3%1.8M+119K (+7%)8 of 8
2
GOOGL
Alphabet Inc
$23.5M12.0%66KNo change8 of 8
3
CVNA
Carvana Co
$20.5M10.5%312K+273K (+698%)6 of 8
4
INTC
Intel Corp
$18.7M9.6%134K−34K (−20%)7 of 8
5
MU
Micron Technology Inc
$18.1M9.3%16K+170 (+1%)2 of 8
6
RBRK
Rubrik Inc.
$16.3M8.3%203K+92K (+83%)8 of 8
7
TSM
Taiwan Semiconductor Mfg Ltd
$11M5.6%23KNo change6 of 8
8
SNOW
Snowflake Inc
$10.8M5.5%42K+8,700 (+26%)8 of 8
9
W
Wayfair Inc
$9.7M4.9%105KNew position2 of 8
10
MSFT
Microsoft Corp
$9.3M4.8%25KNew position2 of 8
🔒 5 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
NVDA
Nvidia Corporation
$7.5M43K
COHR
Coherent Corp
$5.4M23K
SHOP
Shopify Inc
$4.6M39K
NOW
Servicenow Inc
$4.5M44K
MDB
Mongodb Inc
$4.5M18K

🔒 Free account: see all 7.

Reported value

last 8 quarters
$89.9MQ3 '24
$105MQ4 '24
$112MQ1 '25
$132MQ2 '25
$176MQ3 '25
$147MQ4 '25
$138MQ1 '26
$195MQ2 '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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Octahedron Capital Management 13F FAQ

What does Octahedron Capital Management own?

Octahedron Capital Management reported 15 stocks worth $195M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are NU (12.3%), GOOGL (12.0%) and CVNA (10.5%). The table above lists every position in the filing (the top 10 without an account).

What did Octahedron Capital Management buy and sell in Q2 2026?

Compared with Q1 2026: 4 new positions, 7 added to, 2 trimmed and 7 sold out. New positions include W, MSFT and UBER. It sold all of NVDA, COHR and SHOP.

When will Octahedron Capital Management 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 Octahedron Capital Management's portfolio worth?

The Q2 2026 filing reports $195M 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.