TS
BMNR

Tamar Securities’s BitMine Immersion Technologies BMNR Stock Holding History

Tamar Securities’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
Q2 		$446K Buy
33,479
+10,205
+44% +$197K 0.04% 66
2026
Q1 		$460K Sell
23,274
-3,073
-12% -$72.4K 0.05% 55
2025
Q4 		$715K Buy
26,347
+5,581
+27% +$226K 0.08% 51
2025
Q3 		$1.08M Buy
+20,766
New +$1.05M 0.12% 47

Other funds holding BMNR

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
CS
Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Tamar Securities's BMNR Position: Q2 2026 in Review

Tamar Securities increased its BitMine Immersion Technologies (BMNR) stake by 44% in Q2 2026, buying an estimated $197K and bringing the position to 33,479 shares worth $446K. The position accounts for 0.04% of the portfolio, ranked #66.

Tamar Securities first reported a position in BMNR in Q3 2025 and has held it in 4 quarters since. The position peaked at $1.08M in Q3 2025. 438 funds tracked by Wall St. Rank hold BMNR as of Q2 2026.

  • Tamar Securities held 33,479 shares of BitMine Immersion Technologies worth $446K as of Q2 2026.
  • Tamar Securities bought 10,205 BitMine Immersion Technologies shares in Q2 2026, an estimated $197K.
  • BitMine Immersion Technologies made up 0.04% of Tamar Securities's portfolio in Q2 2026, its #66 holding.
  • Tamar Securities first reported a position in BitMine Immersion Technologies in Q3 2025 and has held it in 4 quarters since.
  • Tamar Securities's BitMine Immersion Technologies position peaked at $1.08M in Q3 2025.
  • 438 funds tracked by Wall St. Rank held BitMine Immersion Technologies as of Q2 2026.

Based on Tamar Securities's 13F filing for Q2 2026, filed 5 Aug 2026.