Janney Montgomery Scott
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Janney Montgomery Scott’s Mirion Technologies MIR Stock Holding History

Janney Montgomery Scott’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
Q1 		$391K Sell
21,039
-1,326
-6% -$29.9K ﹤0.01% 2209
2025
Q4 		$524K Sell
22,365
-395
-2% -$9.85K ﹤0.01% 2152
2025
Q3 		$529K Buy
22,760
+321
+1% +$6.94K ﹤0.01% 2108
2025
Q2 		$483K Buy
+22,439
New +$387K ﹤0.01% 2029

Other funds holding MIR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
CLG
Cooperman Leon G $3.05B AUM 42.78% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Janney Montgomery Scott's MIR Position: Q1 2026 in Review

Janney Montgomery Scott reduced its Mirion Technologies (MIR) stake by 5.9% in Q1 2026, selling an estimated $29.9K and leaving 21,039 shares worth $391K. The position accounts for ﹤0.01% of the portfolio, ranked #2209.

Janney Montgomery Scott first reported a position in MIR in Q2 2025 and has held it in 4 quarters since. The position peaked at $529K in Q3 2025. 360 funds tracked by Wall St. Rank hold MIR as of Q1 2026.

  • Janney Montgomery Scott held 21,039 shares of Mirion Technologies worth $391K as of Q1 2026.
  • Janney Montgomery Scott sold 1,326 Mirion Technologies shares in Q1 2026, an estimated $29.9K.
  • Mirion Technologies made up ﹤0.01% of Janney Montgomery Scott's portfolio in Q1 2026, its #2209 holding.
  • Janney Montgomery Scott first reported a position in Mirion Technologies in Q2 2025 and has held it in 4 quarters since.
  • Janney Montgomery Scott's Mirion Technologies position peaked at $529K in Q3 2025.
  • 360 funds tracked by Wall St. Rank held Mirion Technologies as of Q1 2026.

Based on Janney Montgomery Scott's 13F filing for Q1 2026, filed 22 Apr 2026.