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Magnetar Financial’s Merit Medical Systems MMSI Stock Holding History

Magnetar Financial’s Portfolio MMSI Stock Details MMSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$367K Buy
+5,286
New +$349K ﹤0.01% 711
2025
Q1 		– Sell
-8,062
Closed -$780K – 869
2024
Q4 		$780K Buy
+8,062
New +$803K 0.02% 305

Other funds holding MMSI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Magnetar Financial's MMSI Position: Q2 2026 in Review

Magnetar Financial opened a new position in Merit Medical Systems (MMSI) in Q2 2026: 5,286 shares worth $367K. The stake represents ﹤0.01% of the portfolio and ranks #711 among its holdings. This is a return to the name: Magnetar Financial previously reported a position in MMSI as recently as Q4 2024.

Magnetar Financial first reported a position in MMSI in Q4 2024 and has held it in 2 quarters since. The position peaked at $780K in Q4 2024. 405 funds tracked by Wall St. Rank hold MMSI as of Q2 2026.

  • Magnetar Financial held 5,286 shares of Merit Medical Systems worth $367K as of Q2 2026.
  • Merit Medical Systems was a new Magnetar Financial position in Q2 2026.
  • Merit Medical Systems made up ﹤0.01% of Magnetar Financial's portfolio in Q2 2026, its #711 holding.
  • Magnetar Financial first reported a position in Merit Medical Systems in Q4 2024 and has held it in 2 quarters since.
  • Magnetar Financial's Merit Medical Systems position peaked at $780K in Q4 2024.
  • 405 funds tracked by Wall St. Rank held Merit Medical Systems as of Q2 2026.

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