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
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 $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

Jones Financial Companies's MIR Position: Q1 2026 in Review

Jones Financial Companies increased its Mirion Technologies (MIR) stake by 488% in Q1 2026, buying an estimated $93.2K and bringing the position to 4,980 shares worth $89.1K. The position accounts for ﹤0.01% of the portfolio, ranked #2712.

Jones Financial Companies first reported a position in MIR in Q2 2025 and has held it in 4 quarters since. 360 funds tracked by Wall St. Rank hold MIR as of Q1 2026.

  • Jones Financial Companies held 4,980 shares of Mirion Technologies worth $89.1K as of Q1 2026.
  • Jones Financial Companies bought 4,133 Mirion Technologies shares in Q1 2026, an estimated $93.2K.
  • Mirion Technologies made up ﹤0.01% of Jones Financial Companies's portfolio in Q1 2026, its #2712 holding.
  • Jones Financial Companies first reported a position in Mirion Technologies in Q2 2025 and has held it in 4 quarters since.
  • 360 funds tracked by Wall St. Rank held Mirion Technologies as of Q1 2026.

Based on Jones Financial Companies's 13F filing for Q1 2026, filed 15 May 2026.