Inspire Medical Systems, Inc.
INSP- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001609550
In the last 90 days, Inspire Medical Systems, Inc. insiders filed 0 open-market purchases and 1 sale; 275 institutions reported holding it in 13F filings for Q2 2026, worth $1.65B in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Inspire Medical Systems, Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 347
- +25 vs. Q2 2024
- Shares held
- 33.3M
- +3.57M (+12.0%) vs. Q2 2024
- Total value
- $7.03B
- +$3.04B (+76.4%) vs. Q2 2024
- New holders
- 80
- 116 more added
- Sold out
- 55
- 109 more reduced
3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting INSP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 275 | $1.65B |
| Q1 2026 | 301 | $1.80B |
| Q4 2025 | 343 | $3.12B |
| Q3 2025 | 325 | $2.31B |
| Q2 2025 | 356 | $4.39B |
| Q1 2025 | 363 | $5.46B |
| Q4 2024 | 357 | $6.20B |
| Q3 2024 | 347 | $7.03B |
| Q2 2024 | 325 | $4.23B |
| Q1 2024 | 327 | $6.83B |
| Q4 2023 | 343 | $6.31B |
| Q3 2023 | 365 | $5.65B |
| Q2 2023 | 407 | $9.11B |
| Q1 2023 | 374 | $6.68B |
| Q4 2022 | 340 | $7.11B |
| Q3 2022 | 301 | $5.01B |
| Q2 2022 | 287 | $5.01B |
| Q1 2022 | 299 | $6.92B |
| Q4 2021 | 289 | $5.95B |
| Q3 2021 | 254 | $5.91B |
| Q2 2021 | 248 | $4.83B |
| Q1 2021 | 251 | $5.21B |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Inspire Medical Systems, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allworth Financial LP | 88 | $18.6K | 0.00% | +34+63.0% | Added |
| Global Retirement Partners, LLC | 76 | $16.0K | 0.00% | +25+49.0% | Added |
| Central Trust Co | 67 | $14.1K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 58 | $12.2K | 0.00% | +58 | New |
| Huntington National Bank | 53 | $11.2K | 0.00% | −2−3.6% | Reduced |
| Ci Investments Inc. | 54 | $11.0K | 0.00% | −692−92.8% | Reduced |
| Principal Securities, Inc. | 51 | $10.8K | 0.00% | +21+70.0% | Added |
| Hexagon Capital Partners LLC | 51 | $10.8K | 0.00% | +51 | New |
| PSI Advisors, LLC | 50 | $10.6K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 76 | $10.2K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 46 | $10.0K | 0.01% | −627−93.2% | Reduced |
| EverSource Wealth Advisors, LLC | 46 | $9.71K | 0.00% | +6+15.0% | Added |
| Parkside Financial Bank & Trust | 42 | $8.87K | 0.00% | +19+82.6% | Added |
| Private Wealth Management Group, LLC | 42 | $8.87K | 0.00% | +38+950.0% | Added |
| Silicon Valley Capital Partners | 42 | $8.86K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 42 | $8.86K | 0.00% | +42 | New |
| Washington Trust Advisors, Inc. | 39 | $8.23K | 0.00% | −13−25.0% | Reduced |
| SRS Capital Advisors, Inc. | 37 | $7.81K | 0.00% | 00.0% | Unchanged |
| Cherry Tree Wealth Management, LLC | 31 | $6.54K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 30 | $6.33K | 0.00% | −16−34.8% | Reduced |
| Bartlett & Co. Wealth Management LLC | 28 | $5.91K | 0.00% | 00.0% | Unchanged |
| Sawyer & Company, Inc | 24 | $5.00K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 21 | $4.43K | 0.00% | −8−27.6% | Reduced |
| HighMark Wealth Management LLC | 18 | $3.80K | 0.00% | −27−60.0% | Reduced |
| Trust Co of Vermont | 18 | $3.80K | 0.00% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 17 | $3.59K | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 16 | $3.38K | 0.00% | +4+33.3% | Added |
| Versant Capital Management, Inc | 16 | $3.38K | 0.00% | +11+220.0% | Added |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 15 | $3.17K | 0.00% | −50−76.9% | Reduced |
| GPS Wealth Strategies Group, LLC | 14 | $2.96K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 14 | $2.95K | 0.00% | +3+27.3% | Added |
| Private Trust Co NA | 12 | $2.53K | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 10 | $2.11K | 0.00% | 00.0% | Unchanged |
| Tidemark, LLC | 10 | $2.11K | 0.00% | 00.0% | Unchanged |
| Tortoise Investment Management, LLC | 10 | $2.11K | 0.00% | +5+100.0% | Added |
| Abound Wealth Management | 8 | $1.69K | 0.00% | +2+33.3% | Added |
| Ashton Thomas Securities, LLC | 8 | $1.69K | 0.00% | +8 | New |
| Quent Capital, LLC | 7 | $1.48K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 6 | $1.27K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 6 | $1.27K | 0.00% | +6 | New |
| J.Safra Asset Management Corp | 6 | $1.22K | 0.00% | +6 | New |
| Caitlin John, LLC | 5 | $911 | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 4 | $844 | 0.00% | +4 | New |
| CVA Family Office, LLC | 3 | $633 | 0.00% | +3 | New |
| MV Capital Management, Inc. | 2 | $423 | 0.00% | +1+100.0% | Added |
| Mendota Financial Group, LLC | 1 | $212 | 0.00% | +1 | New |
| CoreCap Advisors, LLC | 1 | $211 | 0.00% | +1 | New |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −315,098−100.0% | Sold out |
| Iron Triangle Partners LP | 0 | $0 | 0.00% | −281,992−100.0% | Sold out |
| Hood River Capital Management LLC | 0 | $0 | 0.00% | −93,082−100.0% | Sold out |
| Kingdon Capital Management, L.L.C. | 0 | $0 | 0.00% | −86,300−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −70,500−100.0% | Sold out |
| Vestal Point Capital, LP | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −46,665−100.0% | Sold out |
| Stanley-Laman Group, Ltd. | 0 | $0 | 0.00% | −46,025−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −45,834−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −41,581−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −34,695−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −34,195−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −32,474−100.0% | Sold out |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −32,185−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −29,800−100.0% | Sold out |
| First Light Asset Management, LLC | 0 | $0 | 0.00% | −28,135−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −26,294−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −23,149−100.0% | Sold out |
| Eisler Capital (US) LLC | 0 | $0 | 0.00% | −21,661−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −21,296−100.0% | Sold out |
| Whetstone Capital Advisors, LLC | 0 | $0 | 0.00% | −20,453−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −15,499−100.0% | Sold out |
| Prosight Management, LP | 0 | $0 | 0.00% | −14,000−100.0% | Sold out |
| Optimas Capital Ltd | 0 | $0 | 0.00% | −9,600−100.0% | Sold out |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −11,468−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −10,397−100.0% | Sold out |
| Sofinnova Investments, Inc. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −9,997−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −9,802−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −9,791−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −9,104−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −6,828−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −4,737−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −4,406−100.0% | Sold out |
| New York Life Investment Management LLC | 0 | $0 | 0.00% | −3,560−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −3,099−100.0% | Sold out |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −2,813−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −2,575−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −2,026−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −1,717−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −208−100.0% | Sold out |
| Harel Insurance Investments & Financial Services Ltd. | 0 | $0 | 0.00% | −120−100.0% | Sold out |
| Itau Unibanco Holding S.A. | 0 | $0 | 0.00% | −98−100.0% | Sold out |
| Ashton Thomas Private Wealth, LLC | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Annis Gardner Whiting Capital Advisors, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Cullen/Frost Bankers, Inc. | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| West Branch Capital LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Assetmark, Inc | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Tyler-Stone Wealth Management | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| AdvisorNet Financial, Inc | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Abich Financial Wealth Management LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |