Jones Financial Companies
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Jones Financial Companies’s Mirion Technologies MIR Stock Holding History

Jones Financial Companies’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 		$2.94M Buy
159,475
+154,495
+3,102% +$2.86M ﹤0.01% 1421
2026
Q1 		$89.1K Buy
4,980
+4,133
+488% +$93.2K ﹤0.01% 2712
2025
Q4 		$19.8K Buy
847
+702
+484% +$17.5K ﹤0.01% 2935
2025
Q3 		$3.44K Buy
145
+45
+45% +$973 ﹤0.01% 3508
2025
Q2 		$2.17K Buy
+100
New +$1.72K ﹤0.01% 3447

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 $3.38T AUM 44.17% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
Cooperman Leon G
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
Congress Asset Management
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return

Jones Financial Companies's MIR Position: Q2 2026 in Review

Jones Financial Companies increased its Mirion Technologies (MIR) stake by 3,102% in Q2 2026, buying an estimated $2.86M and bringing the position to 159,475 shares worth $2.94M. The position accounts for ﹤0.01% of the portfolio, ranked #1421.

Jones Financial Companies first reported a position in MIR in Q2 2025 and has held it in 5 quarters since. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Jones Financial Companies held 159,475 shares of Mirion Technologies worth $2.94M as of Q2 2026.
  • Jones Financial Companies bought 154,495 Mirion Technologies shares in Q2 2026, an estimated $2.86M.
  • Mirion Technologies made up ﹤0.01% of Jones Financial Companies's portfolio in Q2 2026, its #1421 holding.
  • Jones Financial Companies first reported a position in Mirion Technologies in Q2 2025 and has held it in 5 quarters since.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Jones Financial Companies's 13F filing for Q2 2026, filed 14 Aug 2026.