$38.40
+0.13 (+0.34%)
Market Cap
$5.6B
Shares Outstanding
141,820,715
Institutional Holders
738
Total Inst. Value
$399.3B
% of Float Held
117.9%
QoQ Holder Change
+221
Institutional data as of Q1 2025
New Positions
155
Closed Positions
78
Increased
235
Decreased
251
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | PRIMECAP MANAGEMENT CO/CA/ | $371.6B | 4,769,306 |
| 2 | CANADA PENSION PLAN INVESTMENT BOARD | $9.5B | 121,800 |
| 3 | NICHOLAS COMPANY, INC. | $8.6B | 109,900 |
| 4 | VANGUARD GROUP INC | $1.4B | 18,086,761 |
| 5 | BlackRock, Inc. | $941.8M | 12,086,278 |
| 6 | PRINCIPAL FINANCIAL GROUP INC | $513.3M | 6,587,294 |
| 7 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $498.9M | 6,403 |
| 8 | STATE STREET CORP | $484.2M | 6,213,772 |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $296.7M | 3,820,218 |
| 10 | Holocene Advisors, LP | $262.3M | 3,366,823 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| CANADA PENSION PLAN INVESTMENT BOARD | +59K | $9.5B |
| GEODE CAPITAL MANAGEMENT, LLC | +110K | $296.7M |
| Holocene Advisors, LP | +524K | $262.3M |
| Baird Financial Group, Inc. | +206K | $241.1M |
| UBS Group AG | +887K | $233.7M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| PRINCIPAL FINANCIAL GROUP INC | -2.0M | $513.3M |
| GOLDMAN SACHS GROUP INC | -1.7M | $71.8M |
| BROWN ADVISORY INC | -938K | $14.0M |
| RENAISSANCE TECHNOLOGIES LLC | -628K | $5.3M |
| Verition Fund Management LLC | -383K | $905K |
Famous Fund Managers
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Frequently Asked Questions
How many institutional investors hold KMX?
As of Q1 2025, 738 institutional investors report holding KMX (CarMax, Inc.) in their 13F filings.
What percentage of CarMax, Inc. is owned by institutions?
Institutional investors hold approximately 117.9% of CarMax, Inc.'s float as reported in SEC 13F filings.
Which hedge fund owns the most KMX?
The largest institutional holder of KMX is PRIMECAP MANAGEMENT CO/CA/ with $371.6B in shares.
Are institutions buying or selling KMX?
This quarter, 155 institutions opened new positions in KMX and 78 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.