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Marex Group’s Inspire Medical Systems INSP Stock Holding History

Marex Group’s Portfolio INSP Stock Details INSP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-6,550
Closed -$604K – 1143
2025
Q4 		$604K Sell
6,550
-1,901
-22% -$182K ﹤0.01% 508
2025
Q3 		$627K Buy
8,451
+4,279
+103% +$433K ﹤0.01% 442
2025
Q2 		$541K Buy
4,172
+2,543
+156% +$369K ﹤0.01% 367
2025
Q1 		$259K Buy
1,629
+540
+50% +$97.7K 0.01% 501
2024
Q4 		$202K Buy
+1,089
New +$211K ﹤0.01% 551

Other funds holding INSP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

Marex Group's INSP Position: Q1 2026 in Review

Marex Group sold out of Inspire Medical Systems (INSP) in Q1 2026, closing a stake of 6,550 shares — an estimated $604K sold.

Marex Group first reported a position in INSP in Q4 2024 and held it in 5 quarters. The position peaked at $627K in Q3 2025. 301 funds tracked by Wall St. Rank hold INSP as of Q1 2026.

  • Marex Group reported no remaining Inspire Medical Systems position as of Q1 2026 after selling out during the quarter.
  • Marex Group sold 6,550 Inspire Medical Systems shares in Q1 2026, an estimated $604K.
  • Marex Group first reported a position in Inspire Medical Systems in Q4 2024 and held it in 5 quarters.
  • Marex Group's Inspire Medical Systems position peaked at $627K in Q3 2025.
  • 301 funds tracked by Wall St. Rank held Inspire Medical Systems as of Q1 2026.

Based on Marex Group's 13F filing for Q1 2026, filed 13 May 2026.