Abrams Bison Investments
As of Q2 2026, Abrams Bison Investments reported 11 long-equity positions worth $2.05B in aggregate.
Copy-investor backtest
- Latest quarter
- +14.49%
- 1-year
- +58.45%
- 3-year
- +137.59%
- 5-year
- +145.33%
- 3-year vs S&P 500
- +64.35%
- 5-year vs S&P 500
- +71.65%
- 5-year top 5
- +155.98%
Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.
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Updated 2026-09-12 from SEC 13F data.
Live quotes available for 7 of 11 rows. Rows without a quote are marked unavailable.
| 1 | CACC | CREDIT ACCEP CORP MICH | 17.09% | - | 262,000 | $109.78M | $419.01 | |
| 2 | QRTEA | QURATE RETAIL INC | 14.71% | Add +124.7% | 9,949,797 | $94.52M | No quote | No quote |
| 3 | HCA | HCA HEALTHCARE INC | 14.26% | Add +102.2% | 944,000 | $91.63M | $97.06 | |
| 4 | UNH | UNITEDHEALTH GROUP INC | 13.77% | Reduce -10.4% | 300,000 | $88.49M | $294.95 | |
| 5 | SNX | SYNNEX CORP | 13.03% | New | 699,000 | $83.72M | $119.77 | |
| 6 | ACHC | ACADIA HEALTHCARE COMPANY IN | 11.13% | Add +23.8% | 2,846,740 | $71.51M | $25.12 | |
| 7 | RNR | RENAISSANCERE HOLDINGS LTD | 7.88% | - | 296,000 | $50.63M | $171.03 | |
| 8 | GD | GENERAL DYNAMICS CORP | 7.63% | New | 328,000 | $49.02M | $149.46 | |
| 9 | MD | MEDNAX INC | 0.48% | New | 180,676 | $3.09M | No quote | No quote |
| 11 | TRTN | TRITON INTL LTD | - | Sold | 0 | $0 | No quote | No quote |
| 10 | PXD | PIONEER NAT RES CO | - | Sold | 0 | $0 | No quote | No quote |