Latest Institutional Purchases of Carmax Inc (KMX)
This list provides information on the latest institutional transactions involving Carmax Inc (KMX) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
1.49M+ 73.65% |
$67M - $107M
|
3.52M
$121M
|
|
|
Nov 10, 2025
Q3 2025
|
Vulcan Value Partners, LLC
Birmingham, AL |
BUY
|
- |
1.34M+ 135.17% |
$60M - $95.8M
|
2.33M
$80.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Hawk Ridge Capital Management LP
Los Angeles, CA |
BUY
|
- |
974KNew |
$43.7M - $69.7M
|
974K
$33.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
919K+ 33.2% |
$41.2M - $65.7M
|
3.69M
$127M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
782K+ 445.9% |
$35.1M - $56M
|
958K
$33M
|
|
|
Nov 13, 2025
Q3 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
712K+ 189.35% |
$31.9M - $50.9M
|
1.09M
$37.4M
|
|
|
Oct 31, 2025
Q3 2025
|
Cooke & Bieler LP
|
BUY
|
- |
505K+ 29.07% |
$22.6M - $36.1M
|
2.24M
$77.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
482K+ 138.68% |
$21.6M - $34.5M
|
830K
$28.6M
|
|
|
Nov 05, 2025
Q3 2025
|
Candriam S.C.A.
|
BUY
|
- |
470K+ 1916.16% |
$21.1M - $33.6M
|
494K
$17M
|
|
|
Nov 14, 2025
Q3 2025
|
J. Goldman & CO LP
New York, NY |
BUY
|
- |
452K+ 2469.68% |
$20.3M - $32.4M
|
470K
$16.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Rings Capital Management LLC
Chicago, IL |
BUY
|
- |
448K+ 71.57% |
$20.1M - $32.1M
|
1.07M
$37M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
427K+ 14.23% |
$19.1M - $30.5M
|
3.43M
$118M
|
|
|
Nov 13, 2025
Q3 2025
|
Mount Capital LTD
|
BUY
|
- |
382K+ 86.93% |
$17.1M - $27.3M
|
821K
$28.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Fiduciary Management Inc
Milwaukee, WI |
BUY
|
- |
376K+ 13.08% |
$16.9M - $26.9M
|
3.25M
$112M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
343KNew |
$15.4M - $24.5M
|
343K
$11.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
339K+ 18.38% |
$15.2M - $24.3M
|
2.19M
$75.3M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
322K+ 1677.6% |
$14.4M - $23.1M
|
341K
$11.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Investment Management, LLC
New York, NY |
BUY
|
- |
310KNew |
$13.9M - $22.2M
|
310K
$10.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
BUY
|
- |
276K+ 85.37% |
$12.4M - $19.7M
|
599K
$20.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Silver Heights Capital Management Inc
Toronto, A6 |
BUY
|
- |
262K+ 39.55% |
$11.8M - $18.8M
|
926K
$31.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
BUY
|
CALL |
257KNew |
$11.5M - $18.4M
|
257K
$8.83M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
238K+ 260.59% |
$10.7M - $17.1M
|
330K
$11.4M
|
|
|
Nov 14, 2025
Q3 2025
|
J. Goldman & CO LP
New York, NY |
BUY
|
CALL |
200KNew |
$8.98M - $14.3M
|
200K
$6.89M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
195K+ 28.33% |
$8.74M - $13.9M
|
882K
$30.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Ci Private Wealth, LLC
Miami, FL |
BUY
|
- |
169K+ 19.54% |
$7.58M - $12.1M
|
1.03M
$35.6M
|
|
|
Nov 04, 2025
Q3 2025
|
Imc Chicago, LLC
|
BUY
|
- |
142K+ 1380.48% |
$6.37M - $10.2M
|
152K
$5.24M
|
|
|
Oct 14, 2025
Q3 2025
|
Kirr Marbach & CO LLC
|
BUY
|
- |
138KNew |
$6.18M - $9.85M
|
138K
$4.74M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
PUT |
137K+ 427.19% |
$6.13M - $9.78M
|
169K
$5.81M
|
|
|
Nov 14, 2025
Q3 2025
|
Jain Global LLC
New York, NY |
BUY
|
- |
136KNew |
$6.08M - $9.71M
|
136K
$4.67M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
132K+ 8.8% |
$5.94M - $9.47M
|
1.64M
$56.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
117K+ 274.1% |
$5.25M - $8.37M
|
160K
$5.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Baird Financial Group, Inc.
Milwaukee, WI |
BUY
|
- |
116K+ 3.53% |
$5.22M - $8.33M
|
3.41M
$118M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
107K+ 27.01% |
$4.8M - $7.67M
|
504K
$17.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Ws Management Lllp
Jacksonville, FL |
BUY
|
- |
100K+ 99.55% |
$4.49M - $7.16M
|
200K
$6.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
89.6K+ 13.37% |
$4.02M - $6.42M
|
760K
$26.2M
|
|
|
Nov 06, 2025
Q3 2025
|
Assetmark, Inc
|
BUY
|
- |
88.6K+ 26.63% |
$3.98M - $6.34M
|
421K
$14.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Pine Bridge Investments, L.P.
|
BUY
|
- |
85.1KNew |
$3.82M - $6.09M
|
85.1K
$2.93M
|
|
|
Nov 06, 2025
Q3 2025
|
Eubel Brady & Suttman Asset Management Inc
Dayton, OH |
BUY
|
- |
84.1K+ 26.07% |
$3.77M - $6.02M
|
407K
$14M
|
|
|
Nov 14, 2025
Q3 2025
|
Invenomic Capital Management LP
Boston, MA |
BUY
|
- |
78.3KNew |
$3.51M - $5.61M
|
78.3K
$2.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
- |
77.8K+ 1206.84% |
$3.49M - $5.57M
|
84.3K
$2.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
PUT |
77K+ 88.61% |
$3.45M - $5.51M
|
164K
$5.64M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
77K+ 85.46% |
$3.45M - $5.51M
|
167K
$5.75M
|
|
|
Oct 24, 2025
Q3 2025
|
Nexus Investment Management Ulc
|
BUY
|
- |
71.1K+ 18.82% |
$3.19M - $5.09M
|
449K
$15.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Twinbeech Capital LP
Purchase, NY |
BUY
|
- |
70KNew |
$3.14M - $5.01M
|
70K
$2.41M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
68.6K+ 2.84% |
$3.08M - $4.91M
|
2.48M
$85.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
67.9K+ 14.59% |
$3.05M - $4.86M
|
533K
$18.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Interval Partners, LP
New York, NY |
BUY
|
PUT |
65KNew |
$2.92M - $4.65M
|
65K
$2.24M
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
62.8K+ 174436.11% |
$2.82M - $4.49M
|
62.8K
$2.16M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
CALL |
62.5K+ 456.2% |
$2.8M - $4.47M
|
76.2K
$2.62M
|
|
|
Nov 03, 2025
Q3 2025
|
Gagnon Securities LLC
|
BUY
|
- |
62.2K+ 38.07% |
$2.79M - $4.45M
|
226K
$7.77M
|
|