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Brown Brothers Harriman & Co’s Inspire Medical Systems INSP Stock Holding History

Brown Brothers Harriman & Co’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
2025
Q4 		– Sell
-10
Closed -$742 – 1902
2025
Q3 		$742 Hold
10
– – ﹤0.01% 1639
2025
Q2 		$1.3K Buy
+10
New +$1.45K ﹤0.01% 1476
2023
Q3 		– Sell
-53
Closed -$17.2K – 1266
2023
Q2 		$17.2K Hold
53
– – ﹤0.01% 887
2023
Q1 		$12.4K Hold
53
– – ﹤0.01% 961
2022
Q4 		$13.3K Hold
53
– – ﹤0.01% 962
2022
Q3 		$9K Hold
53
– – ﹤0.01% 1171
2022
Q2 		$10K Buy
+53
New +$10.6K ﹤0.01% 1013

Other funds holding INSP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
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 $3.37T AUM 44.26% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Brown Brothers Harriman & Co's INSP Position: Q4 2025 in Review

Brown Brothers Harriman & Co sold out of Inspire Medical Systems (INSP) in Q4 2025, closing a stake of 10 shares — an estimated $742 sold.

Brown Brothers Harriman & Co first reported a position in INSP in Q2 2022 and held it in 7 quarters. The position peaked at $17.2K in Q2 2023. 343 funds tracked by Wall St. Rank hold INSP as of Q4 2025.

  • Brown Brothers Harriman & Co reported no remaining Inspire Medical Systems position as of Q4 2025 after selling out during the quarter.
  • Brown Brothers Harriman & Co sold 10 Inspire Medical Systems shares in Q4 2025, an estimated $742.
  • Brown Brothers Harriman & Co first reported a position in Inspire Medical Systems in Q2 2022 and held it in 7 quarters.
  • Brown Brothers Harriman & Co's Inspire Medical Systems position peaked at $17.2K in Q2 2023.
  • 343 funds tracked by Wall St. Rank held Inspire Medical Systems as of Q4 2025.

Based on Brown Brothers Harriman & Co's 13F filing for Q4 2025, filed 12 Feb 2026.