Mariner
ACVA icon

Mariner’s ACV Auctions ACVA Stock Holding History

Mariner’s Portfolio ACVA Stock Details ACVA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.8M Buy
250,439
+198,471
+382% +$1.12M ﹤0.01% 1556
2026
Q1 		$220K Sell
51,968
-12,663
-20% -$82.9K ﹤0.01% 3113
2025
Q4 		$519K Buy
+64,631
New +$523K ﹤0.01% 2424
2025
Q3 		– Sell
-13,917
Closed -$226K – 3547
2025
Q2 		$226K Buy
13,917
+1,959
+16% +$30.5K ﹤0.01% 2951
2025
Q1 		$168K Buy
11,958
+697
+6% +$12.8K ﹤0.01% 3060
2024
Q4 		$243K Buy
11,261
+271
+2% +$5.48K ﹤0.01% 2828
2024
Q3 		$224K Buy
+10,990
New +$203K ﹤0.01% 2839

Other funds holding ACVA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AM
Atreides Management Boston, Massachusetts $14.3B AUM 116.01% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
CRM
Cramer Rosenthal McGlynn Stamford, Connecticut $1.98B AUM 60.71% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return
PIM
Paradice Investment Management Denver, Colorado $627M AUM 43.41% 1-Year Est. Return
IAM
Iridian Asset Management Westport, Connecticut $291M AUM 49.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Mariner's ACVA Position: Q2 2026 in Review

Mariner increased its ACV Auctions (ACVA) stake by 382% in Q2 2026, buying an estimated $1.12M and bringing the position to 250,439 shares worth $1.8M. The position accounts for ﹤0.01% of the portfolio, ranked #1556.

Mariner first reported a position in ACVA in Q3 2024 and has held it in 7 quarters since. 258 funds tracked by Wall St. Rank hold ACVA as of Q2 2026.

  • Mariner held 250,439 shares of ACV Auctions worth $1.8M as of Q2 2026.
  • Mariner bought 198,471 ACV Auctions shares in Q2 2026, an estimated $1.12M.
  • ACV Auctions made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #1556 holding.
  • Mariner first reported a position in ACV Auctions in Q3 2024 and has held it in 7 quarters since.
  • 258 funds tracked by Wall St. Rank held ACV Auctions as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.