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Boothbay Fund Management’s CarMax KMX Stock Holding History

Boothbay Fund Management’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
2021
Q2 		– Sell
-49
Closed -$650K – 1989
2021
Q1 		$650K Buy
+49
New +$5.96K 0.02% 805
2018
Q3 		– Sell
-47
Closed -$342K – 869
2018
Q2 		$342K Buy
+47
New +$3.14K 0.03% 440
2017
Q1 		– Sell
-3,700
Closed -$238K – 863
2016
Q4 		$238K Buy
+3,700
New +$208K 0.05% 521

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 $3.38T AUM 44.17% 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

Boothbay Fund Management's KMX Position: Q2 2026 in Review

Boothbay Fund Management opened a new position in CarMax (KMX) in Q2 2026: 15,731 shares worth $832K. The stake represents 0.01% of the portfolio and ranks #1216 among its holdings. This is a return to the name: Boothbay Fund Management previously reported a position in KMX as recently as Q2 2025.

Boothbay Fund Management first reported a position in KMX in Q4 2017 and has held it in 15 quarters since. The position peaked at $2.32M in Q4 2024. 557 funds tracked by Wall St. Rank hold KMX as of Q2 2026.

  • Boothbay Fund Management held 15,731 shares of CarMax worth $832K as of Q2 2026.
  • CarMax was a new Boothbay Fund Management position in Q2 2026.
  • CarMax made up 0.01% of Boothbay Fund Management's portfolio in Q2 2026, its #1216 holding.
  • Boothbay Fund Management first reported a position in CarMax in Q4 2017 and has held it in 15 quarters since.
  • Boothbay Fund Management's CarMax position peaked at $2.32M in Q4 2024.
  • 557 funds tracked by Wall St. Rank held CarMax as of Q2 2026.

Based on Boothbay Fund Management's 13F filing for Q2 2026, filed 14 Aug 2026.