CARMAX INC (KMX): Institutional Ownership
Hedge funds and institutional managers reporting a position in KMX · Consumer Discretionary. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
29
13F filers
Aggregate Value
$947.3M
Across holders
Last Price
$52.76
2026-06-26
Sector
Consumer Discretionary
GICS
Holder activity12 new8 added8 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Starboard Value LP CIK 0001517137 | Hedge Fund | 6.20M | $257.9M | 27.2% | 5.6% | New | — | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 5.35M | $222.3M | 23.5% | 0.2% | Added | +$222.1M | Q1 2026 |
| PRIMECAP MANAGEMENT CO/CA/ CIK 0000763212 | Institutional Manager | 4.36M | $181.2M | 19.1% | 0.1% | Reduced | $-378K | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 1.25M | $51.8M | 5.5% | 0.1% | Added | +$4.0M | Q1 2026 |
| Appaloosa LP CIK 0001656456 | Hedge Fund | 392K | $51.0M | 5.4% | 1.3% | New | — | Q4 2021 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 985K | $40.9M | 4.3% | 0.1% | Added | +$23.2M | Q1 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 826K | $34.4M | 3.6% | 0.1% | New | — | Q1 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 269K | $21.0M | 2.2% | 0.0% | New | — | Q1 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 504K | $20.9M | 2.2% | 0.0% | Reduced | $-1.4M | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 502K | $20.9M | 2.2% | 0.0% | Added | +$20.7M | Q1 2026 |
| BAILLIE GIFFORD & CO CIK 0001088875 | Institutional Manager | 113K | $7.6M | 0.8% | 0.0% | New | — | Q2 2025 |
| AKRE CAPITAL MANAGEMENT LLC CIK 0001112520 | Institutional Manager | 151K | $5.8M | 0.6% | 0.1% | New | — | Q4 2025 |
| MARKEL CORP (MKL) CIK 0001096343 | Hedge Fund | 130K | $5.4M | 0.6% | 0.0% | Unchanged | +$0 | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 129K | $5.4M | 0.6% | 0.0% | New | — | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 91K | $3.8M | 0.4% | 0.0% | Reduced | $-3.5M | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 82K | $3.4M | 0.4% | 0.0% | Added | +$3.1M | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 71K | $2.9M | 0.3% | 0.0% | Reduced | $-1.6M | Q1 2026 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 55K | $2.3M | 0.2% | 0.1% | Added | +$845K | Q1 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 53K | $2.1M | 0.2% | 0.0% | New | — | Q4 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 38K | $1.6M | 0.2% | 0.0% | Added | +$1.2M | Q1 2026 |
New
Hedge Fund
$257.9M· 27.2% of total· 5.6% port· 6.20M sh· — QoQ· Q1 2026
Added
Hedge Fund
$222.3M· 23.5% of total· 0.2% port· 5.35M sh· +$222.1M QoQ· Q1 2026
Reduced
Institutional Manager
$181.2M· 19.1% of total· 0.1% port· 4.36M sh· $-378K QoQ· Q1 2026
Added
Hedge Fund
$51.8M· 5.5% of total· 0.1% port· 1.25M sh· +$4.0M QoQ· Q1 2026
New
Hedge Fund
$51.0M· 5.4% of total· 1.3% port· 392K sh· — QoQ· Q4 2021
Added
Hedge Fund
$40.9M· 4.3% of total· 0.1% port· 985K sh· +$23.2M QoQ· Q1 2026
New
Hedge Fund
$34.4M· 3.6% of total· 0.1% port· 826K sh· — QoQ· Q1 2026
New
Hedge Fund
$21.0M· 2.2% of total· 0.0% port· 269K sh· — QoQ· Q1 2025
Reduced
Hedge Fund
$20.9M· 2.2% of total· 0.0% port· 504K sh· $-1.4M QoQ· Q1 2026
Added
Hedge Fund
$20.9M· 2.2% of total· 0.0% port· 502K sh· +$20.7M QoQ· Q1 2026
New
Institutional Manager
$7.6M· 0.8% of total· 0.0% port· 113K sh· — QoQ· Q2 2025
New
Institutional Manager
$5.8M· 0.6% of total· 0.1% port· 151K sh· — QoQ· Q4 2025
Unchanged
Hedge Fund
$5.4M· 0.6% of total· 0.0% port· 130K sh· +$0 QoQ· Q1 2026
New
Hedge Fund
$5.4M· 0.6% of total· 0.0% port· 129K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$3.8M· 0.4% of total· 0.0% port· 91K sh· $-3.5M QoQ· Q1 2026
Added
Hedge Fund
$3.4M· 0.4% of total· 0.0% port· 82K sh· +$3.1M QoQ· Q1 2026
Reduced
Hedge Fund
$2.9M· 0.3% of total· 0.0% port· 71K sh· $-1.6M QoQ· Q1 2026
Added
Hedge Fund
$2.3M· 0.2% of total· 0.1% port· 55K sh· +$845K QoQ· Q1 2026
New
Hedge Fund
$2.1M· 0.2% of total· 0.0% port· 53K sh· — QoQ· Q4 2025
Added
Hedge Fund
$1.6M· 0.2% of total· 0.0% port· 38K sh· +$1.2M QoQ· Q1 2026
New
Hedge Fund
$1.5M· 0.2% of total· 0.0% port· 17K sh· — QoQ· Q1 2024
Reduced
Hedge Fund
$1.0M· 0.1% of total· 0.0% port· 25K sh· $-1.7M QoQ· Q1 2026
Reduced
Hedge Fund
$1.0M· 0.1% of total· 0.0% port· 24K sh· $-6.3M QoQ· Q1 2026
New
Hedge Fund
$452K· 0.0% of total· 0.0% port· 11K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$335K· 0.0% of total· 0.0% port· 8K sh· $-762K QoQ· Q1 2026
New
Hedge Fund
$240K· 0.0% of total· 0.0% port· 6K sh· — QoQ· Q4 2025
New
Hedge Fund
$201K· 0.0% of total· 0.0% port· 4K sh· — QoQ· Q3 2025
Reduced
Institutional Manager
$146K· 0.0% of total· 0.0% port· 4K sh· $-23.1M QoQ· Q1 2026
Added
Hedge Fund
$21K· 0.0% of total· 0.0% port· 509 sh· +$14K QoQ· Q1 2026
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