Abrams Bison Investments, LLC

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 15, 2025), Abrams Bison Investments, LLC reported 8 stock positions worth $918.2 million. Its top holding was TD Synnex (SNX) at 30.4% of the portfolio, followed by HCA Healthcare (HCA, 14.9%) and Applied Materials (AMAT, 13.8%). Compared with Q4 2024, it opened 1 new position, sold out of 1, added to 1 and reduced 2. The biggest buy was a new position in Acadia Healthcare (ACHC) and the biggest sale an exit from Unitedhealth (UNH).

Most Recent 13F
Q2 2026
Location
Bethesda, MD
CIK
0001317588
Portfolio Value
$918.2M (Q1 2025)
SEC Filing
0000919574-25-003258 ↗ filed May 15, 2025

Holdings Value

0$500.0M$1.0B$1.5B$2.0B$2.5B Q1 2024: $1.1B Q1 2024 Q2 2024: $1.0B Q2 2024 Q3 2024: $1.2B Q3 2024 Q4 2024: $970.9M Q4 2024 Q1 2025: $918.2M $918.2M Q1 2025 Q2 2025: $1.1B Q2 2025 Q3 2025: $1.3B Q3 2025 Q4 2025: $1.3B Q4 2025 Q1 2026: $2.3B Q1 2026 Q2 2026: $2.0B Q2 2026

Holdings 8 stocks · $918.2M

SNX TD Synnex Corp. 30.38% 2,683,000 $278.9M Add +19.4%
HCA HCA Healthcare Inc. 14.94% 397,000 $137.2M No change
AMAT Applied Materials Inc. 13.83% 875,000 $127.0M No change
SN Sharkninja Inc. 13.40% 1,475,000 $123.0M No change
COF Capital One Financial Corp. 10.43% 534,000 $95.7M Reduce -4.3%
CACC Credit Acceptance Corp. 8.14% 144,797 $74.8M Reduce -17.3%
ACHC Acadia Healthcare Co. Inc. 6.01% 1,820,000 $55.2M New
SLQT Selectquote Inc. 2.88% 7,910,794 $26.4M No change

Portfolio Sells Q4 2024 → Q1 2025

UNH Unitedhealth Group Inc. Sold out 0.00% −9.38
CACC Credit Acceptance Corp. Reduce -17.3% 8.14% −0.32
COF Capital One Financial Corp. Reduce -4.3% 10.43% +0.18

Portfolio Buys Q4 2024 → Q1 2025

ACHC Acadia Healthcare Co. Inc. New 6.01% +6.01
SNX TD Synnex Corp. Add +19.4% 30.38% +3.22

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 11$2.0BSNX, AMAT, SN, BFAM, URBN
Q1 2026 11$2.3BSUNB, SNX, AMAT, SN, URBN
Q4 2025 10$1.3BSNX, AMAT, SN, URBN, TFX
Q3 2025 9$1.3BSNX, AMAT, SN, TFX, ACHC
Q2 2025 8$1.1BSNX, SN, AMAT, COF, HCA
Q1 2025 8$918.2MSNX, HCA, AMAT, SN, COF
Q4 2024 8$970.9MSNX, SN, AMAT, HCA, COF
Q3 2024 10$1.2BSNX, HCA, SN, AMAT, UNH
Q2 2024 10$1.0BSNX, HCA, AMAT, SN, UNH
Q1 2024 11$1.1BSNX, AMAT, HCA, CACC, IBKR