Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q3
$625K Buy
11,347
+1,487
+15% +$86.6K 0.02% 598
2026
Q2
$521K Sell
9,860
-1,748
-15% -$76.1K 0.02% 635
2026
Q1
$483K Buy
11,608
+2,099
+22% +$91.9K 0.02% 578
2025
Q4
$367K Buy
9,509
+5,889
+163% +$236K 0.02% 663
2025
Q3
$162K Sell
3,620
-2,297
-39% -$137K 0.01% 1132
2025
Q2
$398K Sell
5,917
-703
-11% -$47.3K 0.03% 563
2025
Q1
$516K Buy
6,620
+742
+13% +$59.5K 0.04% 401
2024
Q4
$481K Buy
5,878
+740
+14% +$58.1K 0.04% 375
2024
Q3
$398K Buy
5,138
+1,429
+39% +$113K 0.04% 385
2024
Q2
$272K Buy
3,709
+1,553
+72% +$112K 0.04% 411
2024
Q1
$188K Buy
2,156
+131
+6% +$9.91K 0.04% 406
2023
Q4
$144K Buy
+2,025
New +$136K 0.04% 412

Other funds holding KMX

GAMMA Investing's KMX Position: Q3 2026 in Review

GAMMA Investing increased its CarMax (KMX) stake by 15% in Q3 2026, buying an estimated $86.6K and bringing the position to 11,347 shares worth $625K. The position accounts for 0.02% of the portfolio, ranked #598.

GAMMA Investing first reported a position in KMX in Q4 2023 and has held it in 12 quarters since. 15 funds tracked by Wall St. Rank hold KMX as of Q3 2026.

  • GAMMA Investing held 11,347 shares of CarMax worth $625K as of Q3 2026.
  • GAMMA Investing bought 1,487 CarMax shares in Q3 2026, an estimated $86.6K.
  • CarMax made up 0.02% of GAMMA Investing's portfolio in Q3 2026, its #598 holding.
  • GAMMA Investing first reported a position in CarMax in Q4 2023 and has held it in 12 quarters since.
  • 15 funds tracked by Wall St. Rank held CarMax as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.