QC
KMX icon

Quadrature Capital’s CarMax KMX Stock Holding History

Quadrature Capital’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
Q2 		$3.84M Buy
72,518
+39,081
+117% +$1.7M 0.03% 340
2026
Q1 		$1.39M Sell
33,437
-60,343
-64% -$2.64M 0.02% 477
2025
Q4 		$3.62M Buy
+93,780
New +$3.75M 0.04% 269
2025
Q3 		– Sell
-10,125
Closed -$681K – 1279
2025
Q2 		$681K Buy
+10,125
New +$681K 0.01% 490
2024
Q4 		– Sell
-35,445
Closed -$2.74M – 1234
2024
Q3 		$2.74M Buy
+35,445
New +$2.8M 0.06% 210
2024
Q1 		– Sell
-73,480
Closed -$5.64M – 1355
2023
Q4 		$5.64M Buy
+73,480
New +$4.94M 0.1% 128
2023
Q3 		– Sell
-12,307
Closed -$1.03M – 1133
2023
Q2 		$1.03M Sell
12,307
-69,147
-85% -$5.06M 0.02% 421
2023
Q1 		$5.24M Buy
81,454
+59,113
+265% +$3.96M 0.14% 148
2022
Q4 		$1.36M Buy
+22,341
New +$1.43M 0.04% 296
2022
Q3 		– Sell
-33,626
Closed -$3.04M – 962
2022
Q2 		$3.04M Buy
33,626
+19,271
+134% +$1.81M 0.13% 168
2022
Q1 		$1.39M Buy
14,355
+10,987
+326% +$1.18M 0.06% 225
2021
Q4 		$439K Buy
+3,368
New +$472K 0.02% 402
2021
Q2 		– Sell
-9,204
Closed -$1.22M – 1091
2021
Q1 		$1.22M Buy
+9,204
New +$1.12M 0.06% 272
2020
Q2 		– Sell
-6,448
Closed -$348K – 714
2020
Q1 		$348K Buy
+6,448
New +$546K 0.08% 297
2018
Q2 		– Sell
-15,230
Closed -$944K – 617
2018
Q1 		$944K Sell
15,230
-157,825
-91% -$10.3M 0.07% 269
2017
Q4 		$11.1M Buy
173,055
+83,057
+92% +$5.93M 0.98% 19
2017
Q3 		$6.82M Buy
+89,998
New +$6M 0.85% 23
2017
Q2 		– Sell
-118,266
Closed -$7M – 668
2017
Q1 		$7M Buy
118,266
+106,692
+922% +$6.93M 0.5% 47
2016
Q4 		$746K Buy
+11,574
New +$649K 0.02% 493

Other funds holding KMX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SIM
SRS Investment Management New York $10.8B AUM 34.05% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Quadrature Capital's KMX Position: Q2 2026 in Review

Quadrature Capital increased its CarMax (KMX) stake by 117% in Q2 2026, buying an estimated $1.7M and bringing the position to 72,518 shares worth $3.84M. The position accounts for 0.03% of the portfolio, ranked #340.

Quadrature Capital first reported a position in KMX in Q4 2016 and has held it in 19 quarters since. The position peaked at $11.1M in Q4 2017. 554 funds tracked by Wall St. Rank hold KMX as of Q2 2026.

  • Quadrature Capital held 72,518 shares of CarMax worth $3.84M as of Q2 2026.
  • Quadrature Capital bought 39,081 CarMax shares in Q2 2026, an estimated $1.7M.
  • CarMax made up 0.03% of Quadrature Capital's portfolio in Q2 2026, its #340 holding.
  • Quadrature Capital first reported a position in CarMax in Q4 2016 and has held it in 19 quarters since.
  • Quadrature Capital's CarMax position peaked at $11.1M in Q4 2017.
  • 554 funds tracked by Wall St. Rank held CarMax as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.