Mariner
BMNR

Mariner’s BitMine Immersion Technologies BMNR Stock Holding History

Mariner’s Portfolio BMNR Stock Details BMNR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.73M Buy
188,610
+127,145
+207% +$3M ﹤0.01% 1179
2025
Q4 		$1.67M Buy
61,465
+15,733
+34% +$638K ﹤0.01% 1607
2025
Q3 		$2.37M Buy
+45,732
New +$2.32M ﹤0.01% 1330

Other funds holding BMNR

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
CS
Clear Street New York $24.6B AUM 56.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
MG
Marex Group London $15.8B AUM 31.44% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Mariner's BMNR Position: Q1 2026 in Review

Mariner increased its BitMine Immersion Technologies (BMNR) stake by 207% in Q1 2026, buying an estimated $3M and bringing the position to 188,610 shares worth $3.73M. The position accounts for ﹤0.01% of the portfolio, ranked #1179.

Mariner first reported a position in BMNR in Q3 2025 and has held it in 3 quarters since. 418 funds tracked by Wall St. Rank hold BMNR as of Q1 2026.

  • Mariner held 188,610 shares of BitMine Immersion Technologies worth $3.73M as of Q1 2026.
  • Mariner bought 127,145 BitMine Immersion Technologies shares in Q1 2026, an estimated $3M.
  • BitMine Immersion Technologies made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #1179 holding.
  • Mariner first reported a position in BitMine Immersion Technologies in Q3 2025 and has held it in 3 quarters since.
  • 418 funds tracked by Wall St. Rank held BitMine Immersion Technologies as of Q1 2026.

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