Abrams Bison Investments portfolio
Abrams Bison Investments · SEC CIK 1317588
Concentrated value, quietly compounded.
This filing is 94 days old. Abrams Bison Investments keeps roughly 95% of its positions in a typical quarter, so about 95% of this book is likely still intact today.
How half-life is computedSnapshot half-life is the number of days after the period end at which half of this specific fund's reported book is expected to have changed, measured from its own past filings. It is a decay estimate, not knowledge of current positions.
Largest holdings, as filed
Top 10 of 11 positions. Weights are against the whole filed book. 13F filings cover US-listed holdings only.
| Company | Ticker | Value | % of book | Freshness |
|---|---|---|---|---|
| TD SYNNEX CORPORATION | SNX | $540.50M | 26.4% | |
| APPLIED MATLS INC | AMAT | $399.10M | 19.5% | |
| SHARKNINJA INC | $218.66M | 10.7% | n/a | |
| BRIGHT HORIZONS FAM SOL IN D | BFAM | $169.63M | 8.3% | |
| URBAN OUTFITTERS INC | URBN | $158.08M | 7.7% | |
| SUNBELT RENTALS HOLDINGS INC | SUNB | $154.02M | 7.5% | |
| ACADIA HEALTHCARE COMPANY IN | ACHC | $122.99M | 6.0% | |
| TELEFLEX INCORPORATED | TFX | $100.52M | 4.9% | |
| NEW YORK TIMES CO MTN BE | NYT | $93.18M | 4.5% | |
| CAPITAL ONE FINL CORP | COF | $85.26M | 4.2% |
Freshness: how likely each position is still held today, from this fund's own turnover history, each position's tenure and the filing's age. Hover a bar for the numbers. Method.
What changed last quarter
Between Q1 2026 and Q2 2026, the largest add was BFAM (shares up 69%), now $169.63M; the largest trim was SNX (shares down 19%). All of it computed from the two filings, nothing inferred.
Biggest buys, Q2 2026
- BFAM add +69%$169.63M
Exited since Q1 2026
None of the previous quarter's 40 largest positions disappeared from the latest filing.
Exit scan covers the previous quarter's 40 largest positions, a stated bound, because reading a mega fund's entire book per page render is not honest engineering.
Common questions
What are Abrams Bison's biggest holdings?
As of the Q2 2026 13F, the largest reported positions at Abrams Bison Investments are SNX (26.4% of the book), AMAT (19.5% of the book), SHARKNINJA INC (10.7% of the book).
How big is Abrams Bison Investments's portfolio?
The latest 13F reports $2.05B across 11 US-listed positions. 13F filings cover US-listed holdings only, so non-US positions and shorts are not included.
Does Abrams Bison still hold these positions?
Unknown for certain: a 13F may be filed up to 45 days after quarter end. Based on Abrams Bison Investments's own filing history, the fund keeps roughly 95% of positions in a typical quarter, so at 94 days since the period end roughly 95% of this book is likely intact. The snapshot half-life for this fund is about 1210 days.
What did Abrams Bison buy and sell last quarter?
Between Q1 2026 and Q2 2026, the largest add was BFAM (shares up 69%), now $169.63M; the largest trim was SNX (shares down 19%). All of it computed from the two filings, nothing inferred.
Funds with overlapping books
Every 13F we hold, quarter by quarter
Each filing has its own page: the whole book as filed that quarter and what changed from the filing before.
Inside the app: the full book for Abrams Bison Investments, quarter on quarter buys and sells, consensus across 140+ funds and copy-to-watchlist.
Source: SEC EDGAR 13F filings. Values are as filed and cover US-listed positions only. A 13F may be filed up to 45 days after the quarter ends, so positions can change before the filing is even public; the freshness figures above quantify that lag instead of hiding it. Educational information, not financial advice.