James T. Borello RIA’s Mirion Technologies MIR Stock Holding History

James T. Borello RIA’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	–	Sell	-1	Closed	-$19	–	1267
2026 Q1	$19	Buy	+1	New	+$23	﹤0.01%	1203

Other funds holding MIR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

Cooperman Leon G $3.55B AUM 41.85% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return

James T. Borello RIA's MIR Position: Q2 2026 in Review

James T. Borello RIA sold out of Mirion Technologies (MIR) in Q2 2026, closing a stake of 1 share — an estimated $19 sold.

James T. Borello RIA first reported a position in MIR in Q1 2026 and held it in 1 quarter. The position peaked at $19 in Q1 2026. 352 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

James T. Borello RIA reported no remaining Mirion Technologies position as of Q2 2026 after selling out during the quarter.
James T. Borello RIA sold 1 Mirion Technologies share in Q2 2026, an estimated $19.
James T. Borello RIA first reported a position in Mirion Technologies in Q1 2026 and held it in 1 quarter.
James T. Borello RIA's Mirion Technologies position peaked at $19 in Q1 2026.
352 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on James T. Borello RIA's 13F filing for Q2 2026, filed 16 Oct 2026.