Allen Operations
Latest statistics and disclosures from Allen Operations's latest quarterly 13F-HR filing:
- Top 5 stock holdings are PLTR, AYI, AFRM, MSFT, AUR, and represent 57.58% of Allen Operations's stock portfolio.
- Added to shares of these 2 stocks: PSKY, IOT.
- Started 1 new stock position in PSKY.
- Reduced shares in these 4 stocks: PLTR (-$13M), VMEO, RBRK, ABSI.
- Sold out of its positions in ABSI, RBRK, VMEO.
- Allen Operations was a net seller of stock by $-13M.
- Allen Operations has $799M in assets under management (AUM), dropping by -4.59%.
- Central Index Key (CIK): 0001389544
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Portfolio Holdings for Allen Operations
Allen Operations holds 35 positions in its portfolio as reported in the December 2025 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Palantir Technologies Cl A (PLTR) | 25.0 | $200M | -6% | 1.1M | 177.75 |
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| Acuity Brands (AYI) | 15.5 | $124M | 344k | 360.04 |
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| Affirm Hldgs Com Cl A (AFRM) | 6.7 | $54M | 721k | 74.43 |
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| Microsoft Corporation (MSFT) | 5.3 | $43M | 88k | 483.62 |
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| Aurora Innovation Class A Com (AUR) | 5.0 | $40M | 10M | 3.84 |
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| Charles Schwab Corporation (SCHW) | 4.8 | $38M | 380k | 99.91 |
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| Mastercard Incorporated Cl A (MA) | 4.7 | $37M | 66k | 570.88 |
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| Ishares Bitcoin Trust Etf Shs Ben Int (IBIT) | 4.2 | $33M | 670k | 49.65 |
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| Berkshire Hathaway Inc Del Cl A (BRK.A) | 3.9 | $31M | 41.00 | 754800.00 |
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| Alphabet Cap Stk Cl C (GOOG) | 3.4 | $27M | 85k | 314.00 |
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| Alphabet Cap Stk Cl A (GOOGL) | 3.3 | $26M | 83k | 313.00 |
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| Workday Cl A (WDAY) | 3.0 | $24M | 112k | 214.78 |
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| Joby Aviation Common Stock (JOBY) | 2.6 | $21M | 1.6M | 13.20 |
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| Clear Secure Com Cl A (YOU) | 2.2 | $17M | 491k | 35.08 |
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| Iac Com New (IAC) | 1.6 | $13M | 320k | 39.10 |
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| Exxon Mobil Corporation (XOM) | 1.4 | $11M | 90k | 120.34 |
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| Coupang Cl A (CPNG) | 1.0 | $7.7M | 325k | 23.59 |
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| Coca-Cola Company (KO) | 0.9 | $6.9M | 99k | 69.91 |
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| Amazon (AMZN) | 0.7 | $5.6M | 24k | 230.82 |
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| Ge Vernova (GEV) | 0.7 | $5.5M | 8.4k | 653.57 |
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| Tempus Ai Cl A (TEM) | 0.6 | $4.5M | 77k | 59.05 |
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| UnitedHealth (UNH) | 0.6 | $4.5M | 14k | 330.11 |
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| Meta Platforms Cl A (META) | 0.6 | $4.5M | 6.8k | 660.09 |
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| Visa Com Cl A (V) | 0.5 | $4.1M | 12k | 350.71 |
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| TransDigm Group Incorporated (TDG) | 0.5 | $3.7M | 2.8k | 1329.85 |
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| Berkshire Hathaway Inc Del Cl B New (BRK.B) | 0.4 | $3.5M | 6.9k | 502.65 |
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| Paramount Skydance Corp Com Cl B (PSKY) | 0.3 | $2.2M | NEW | 168k | 13.40 |
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| Angi Cl A New (ANGI) | 0.3 | $2.2M | 168k | 12.93 |
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| Samsara Com Cl A (IOT) | 0.2 | $1.3M | +83% | 66k | 19.34 |
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| 1stdibs (DIBS) | 0.1 | $1.1M | 177k | 5.99 |
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| Blend Labs Cl A (BLND) | 0.1 | $1.0M | 345k | 3.04 |
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| Astera Labs (ALAB) | 0.1 | $1.0M | 6.1k | 166.36 |
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| Recursion Pharmaceuticals In Cl A (RXRX) | 0.1 | $890k | 218k | 4.09 |
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| Figma Class A Com Stk (FIG) | 0.1 | $702k | 19k | 37.37 |
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| Ginkgo Bioworks Holdings Cl A New (DNA) | 0.1 | $515k | 62k | 8.31 |
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Past Filings by Allen Operations
SEC 13F filings are viewable for Allen Operations going back to 2011
- Allen Operations 2025 Q4 filed Feb. 10, 2026
- Allen Operations 2025 Q3 filed Nov. 6, 2025
- Allen Operations 2025 Q2 filed Aug. 7, 2025
- Allen Operations 2025 Q1 filed May 7, 2025
- Allen Operations 2024 Q4 filed Feb. 10, 2025
- Allen Operations 2024 Q3 filed Nov. 7, 2024
- Allen Operations 2024 Q2 filed Aug. 8, 2024
- Allen Operations 2024 Q1 filed May 7, 2024
- Allen Operations 2023 Q3 filed Nov. 13, 2023
- Allen Operations 2023 Q2 filed Aug. 7, 2023
- Allen Operations 2023 Q1 filed May 9, 2023
- Allen Operations 2022 Q4 filed Feb. 13, 2023
- Allen Operations 2022 Q3 filed Nov. 7, 2022
- Allen Operations 2022 Q2 filed Aug. 8, 2022
- Allen Operations 2022 Q1 filed May 5, 2022
- Allen Operations 2021 Q4 filed Feb. 10, 2022