CCIA
KMX icon

Campbell & Co Investment Adviser’s CarMax KMX Stock Holding History

Campbell & Co Investment Adviser’s Portfolio KMX Stock Details KMX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.02M Buy
48,633
+38,875
+398% +$1.7M 0.12% 272
2025
Q4 		$377K Buy
9,758
+4,443
+84% +$178K 0.02% 912
2025
Q3 		$238K Sell
5,315
-34,839
-87% -$2.08M 0.02% 973
2025
Q2 		$2.7M Buy
+40,154
New +$2.7M 0.17% 169
2025
Q1 		– Sell
-46,776
Closed -$3.82M – 1181
2024
Q4 		$3.82M Buy
46,776
+31,749
+211% +$2.49M 0.3% 69
2024
Q3 		$1.16M Buy
+15,027
New +$1.19M 0.09% 382
2020
Q4 		– Sell
-3,003
Closed -$276K – 499
2020
Q3 		$276K Buy
+3,003
New +$300K 0.21% 212
2019
Q4 		– Sell
-4,599
Closed -$405K – 745
2019
Q3 		$405K Buy
4,599
+567
+14% +$48.7K 0.15% 257
2019
Q2 		$350K Buy
+4,032
New +$315K 0.16% 255
2018
Q1 		– Sell
-6,723
Closed -$431K – 443
2017
Q4 		$431K Buy
+6,723
New +$480K 0.32% 92
2015
Q3 		– Sell
-5,733
Closed -$380K – 361
2015
Q2 		$380K Buy
+5,733
New +$409K 0.33% 100
2014
Q2 		– Sell
-7,648
Closed -$358K – 202
2014
Q1 		$358K Sell
7,648
-35,806
-82% -$1.67M 0.14% 151
2013
Q4 		$2.04M Sell
43,454
-25,403
-37% -$1.25M 0.46% 80
2013
Q3 		$3.34M Buy
68,857
+23,311
+51% +$1.14M 0.65% 52
2013
Q2 		$2.1M Buy
+45,546
New +$2.07M 0.41% 74

Other funds holding KMX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SV
Starboard Value New York $4.57B AUM 4.97% 1-Year Est. Return
SIM
SRS Investment Management New York $9.47B AUM 60.12% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Campbell & Co Investment Adviser's KMX Position: Q1 2026 in Review

Campbell & Co Investment Adviser increased its CarMax (KMX) stake by 398% in Q1 2026, buying an estimated $1.7M and bringing the position to 48,633 shares worth $2.02M. The position accounts for 0.12% of the portfolio, ranked #272.

Campbell & Co Investment Adviser first reported a position in KMX in Q2 2013 and has held it in 15 quarters since. The position peaked at $3.82M in Q4 2024. 547 funds tracked by Wall St. Rank hold KMX as of Q1 2026.

  • Campbell & Co Investment Adviser held 48,633 shares of CarMax worth $2.02M as of Q1 2026.
  • Campbell & Co Investment Adviser bought 38,875 CarMax shares in Q1 2026, an estimated $1.7M.
  • CarMax made up 0.12% of Campbell & Co Investment Adviser's portfolio in Q1 2026, its #272 holding.
  • Campbell & Co Investment Adviser first reported a position in CarMax in Q2 2013 and has held it in 15 quarters since.
  • Campbell & Co Investment Adviser's CarMax position peaked at $3.82M in Q4 2024.
  • 547 funds tracked by Wall St. Rank held CarMax as of Q1 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q1 2026, filed 15 May 2026.