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Hollow Brook Wealth Management’s Mirion Technologies MIR Stock Holding History

Hollow Brook Wealth Management’s Portfolio MIR Stock Details MIR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.2M Buy
234,242
+62,238
+36% +$1.15M 0.83% 27
2026
Q1 		$3.2M Buy
172,004
+425
+0.2% +$9.59K 0.82% 32
2025
Q4 		$4.02M Sell
171,579
-84,138
-33% -$2.1M 1.04% 27
2025
Q3 		$5.95M Sell
255,717
-199
-0.1% -$4.3K 1.41% 20
2025
Q2 		$5.51M Sell
255,916
-826
-0.3% -$14.2K 1.6% 19
2025
Q1 		$3.72M Buy
256,742
+46,361
+22% +$729K 1.09% 27
2024
Q4 		$3.67M Sell
210,381
-6,797
-3% -$105K 1.13% 30
2024
Q3 		$2.4M Buy
217,178
+9,572
+5% +$101K 0.71% 38
2024
Q2 		$2.23M Buy
207,606
+8,621
+4% +$91.6K 0.76% 38
2024
Q1 		$2.26M Buy
198,985
+12,982
+7% +$130K 0.84% 37
2023
Q4 		$1.91M Buy
+186,003
New +$1.57M 0.76% 38

Other funds holding MIR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
CLG
Cooperman Leon G $3.55B AUM 41.85% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Hollow Brook Wealth Management's MIR Position: Q2 2026 in Review

Hollow Brook Wealth Management increased its Mirion Technologies (MIR) stake by 36% in Q2 2026, buying an estimated $1.15M and bringing the position to 234,242 shares worth $4.2M. The position accounts for 0.83% of the portfolio, ranked #27.

Hollow Brook Wealth Management first reported a position in MIR in Q4 2023 and has held it in 11 quarters since. The position peaked at $5.95M in Q3 2025. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Hollow Brook Wealth Management held 234,242 shares of Mirion Technologies worth $4.2M as of Q2 2026.
  • Hollow Brook Wealth Management bought 62,238 Mirion Technologies shares in Q2 2026, an estimated $1.15M.
  • Mirion Technologies made up 0.83% of Hollow Brook Wealth Management's portfolio in Q2 2026, its #27 holding.
  • Hollow Brook Wealth Management first reported a position in Mirion Technologies in Q4 2023 and has held it in 11 quarters since.
  • Hollow Brook Wealth Management's Mirion Technologies position peaked at $5.95M in Q3 2025.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Hollow Brook Wealth Management's 13F filing for Q2 2026, filed 14 Aug 2026.