Ray Dalio
INSP icon

Ray Dalio’s Inspire Medical Systems INSP Stock Holding History

Ray Dalio’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 		$8.95M Buy
173,533
+101,806
+142% +$7.13M 0.04% 283
2025
Q4 		$6.62M Sell
71,727
-17,225
-19% -$1.65M 0.02% 451
2025
Q3 		$6.6M Sell
88,952
-52,695
-37% -$5.34M 0.03% 423
2025
Q2 		$18.4M Buy
141,647
+68,796
+94% +$9.98M 0.07% 188
2025
Q1 		$11.6M Buy
72,851
+69,689
+2,204% +$12.6M 0.05% 237
2024
Q4 		$586K Sell
3,162
-1,378
-30% -$267K ﹤0.01% 569
2024
Q3 		$958K Sell
4,540
-752
-14% -$131K 0.01% 607
2024
Q2 		$708K Sell
5,292
-527
-9% -$99.7K ﹤0.01% 714
2024
Q1 		$1.25M Sell
5,819
-1,186
-17% -$232K 0.01% 550
2023
Q4 		$1.43M Sell
7,005
-28,196
-80% -$4.57M 0.01% 582
2023
Q3 		$6.99M Buy
35,201
+3,636
+12% +$917K 0.04% 294
2023
Q2 		$10.2M Sell
31,565
-3,594
-10% -$1.03M 0.06% 194
2023
Q1 		$8.23M Buy
35,159
+1,531
+5% +$387K 0.05% 229
2022
Q4 		$8.47M Sell
33,628
-11,225
-25% -$2.39M 0.05% 272
2022
Q3 		$7.96M Sell
44,853
-33,758
-43% -$6.78M 0.04% 296
2022
Q2 		$14.4M Buy
78,611
+4,209
+6% +$839K 0.06% 263
2022
Q1 		$19.1M Buy
74,402
+18,775
+34% +$4.29M 0.08% 190
2021
Q4 		$12.8M Buy
55,627
+8,207
+17% +$2M 0.07% 158
2021
Q3 		$11M Sell
47,420
-1,622
-3% -$338K 0.06% 193
2021
Q2 		$9.48M Buy
49,042
+45,929
+1,475% +$9.11M 0.06% 220
2021
Q1 		$644K Buy
+3,113
New +$662K 0.01% 354

Other funds holding INSP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DM
Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 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 $62.3B AUM 26.25% 1-Year Est. Return

Ray Dalio's INSP Position: Q1 2026 in Review

Ray Dalio increased its Inspire Medical Systems (INSP) stake by 142% in Q1 2026, buying an estimated $7.13M and bringing the position to 173,533 shares worth $8.95M. The position accounts for 0.04% of the portfolio, ranked #283.

Ray Dalio first reported a position in INSP in Q1 2021 and has held it in 21 quarters since. The position peaked at $19.1M in Q1 2022. 301 funds tracked by Wall St. Rank hold INSP as of Q1 2026.

  • Ray Dalio held 173,533 shares of Inspire Medical Systems worth $8.95M as of Q1 2026.
  • Ray Dalio bought 101,806 Inspire Medical Systems shares in Q1 2026, an estimated $7.13M.
  • Inspire Medical Systems made up 0.04% of Ray Dalio's portfolio in Q1 2026, its #283 holding.
  • Ray Dalio first reported a position in Inspire Medical Systems in Q1 2021 and has held it in 21 quarters since.
  • Ray Dalio's Inspire Medical Systems position peaked at $19.1M in Q1 2022.
  • 301 funds tracked by Wall St. Rank held Inspire Medical Systems as of Q1 2026.

Based on Bridgewater Associates's 13F filing for Q1 2026, filed 15 May 2026.