Mariner
BOW

Mariner’s Bowhead Specialty Holdings BOW Stock Holding History

Mariner’s Portfolio BOW Stock Details BOW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$601K Sell
26,794
-10,916
-29% -$265K ﹤0.01% 2351
2025
Q4 		$1.08M Buy
37,710
+28,804
+323% +$764K ﹤0.01% 1897
2025
Q3 		$241K Buy
+8,906
New +$279K ﹤0.01% 3004

Other funds holding BOW

GPC
Gallatin Point Capital Greenwich, Connecticut $238M AUM 37.44% 1-Year Est. Return
AFI
American Family Investments Madison, Wisconsin $3.8B AUM 0.71% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
PCH
Polar Capital Holdings London, United Kingdom $28.2B AUM 115.26% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
GC
Gillson Capital Chicago, Illinois $1.22B AUM 7.54% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Mariner's BOW Position: Q1 2026 in Review

Mariner reduced its Bowhead Specialty Holdings (BOW) stake by 29% in Q1 2026, selling an estimated $265K and leaving 26,794 shares worth $601K. The position accounts for ﹤0.01% of the portfolio, ranked #2351.

Mariner first reported a position in BOW in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.08M in Q4 2025. 152 funds tracked by Wall St. Rank hold BOW as of Q1 2026.

  • Mariner held 26,794 shares of Bowhead Specialty Holdings worth $601K as of Q1 2026.
  • Mariner sold 10,916 Bowhead Specialty Holdings shares in Q1 2026, an estimated $265K.
  • Bowhead Specialty Holdings made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2351 holding.
  • Mariner first reported a position in Bowhead Specialty Holdings in Q3 2025 and has held it in 3 quarters since.
  • Mariner's Bowhead Specialty Holdings position peaked at $1.08M in Q4 2025.
  • 152 funds tracked by Wall St. Rank held Bowhead Specialty Holdings as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.