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, Q1 2023
Institutional positions in Inspire Medical Systems, Inc. as of Mar 31, 2023. 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
- 374
- +37 vs. Q4 2022
- Shares held
- 28.7M
- +538.1K (+1.9%) vs. Q4 2022
- Total value
- $6.68B
- −$419.3M (−5.9%) vs. Q4 2022
- New holders
- 64
- 156 more added
- Sold out
- 27
- 101 more reduced
3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Inspire Medical Systems, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kapitalo Investimentos Ltda | 441 | $103.2K | 0.03% | +441 | New |
| Covestor Ltd | 438 | $103.0K | 0.09% | +158+56.4% | Added |
| Arcadia Investment Management Corp | 359 | $84.0K | 0.02% | +173+93.0% | Added |
| Exchange Traded Concepts, LLC | 358 | $83.8K | 0.00% | +358 | New |
| Signaturefd, LLC | 343 | $80.3K | 0.00% | +6+1.8% | Added |
| FinTrust Capital Advisors, LLC | 314 | $79.1K | 0.02% | 00.0% | Unchanged |
| Sandy Spring Bank | 334 | $78.2K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 331 | $77.5K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 328 | $76.8K | 0.01% | 00.0% | Unchanged |
| Leonteq Securities AG | 295 | $69.1K | 0.01% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 296 | $69.0K | 0.00% | −35−10.6% | Reduced |
| Harvest Fund Management Co., Ltd | 271 | $63.0K | 0.01% | 00.0% | Unchanged |
| Ci Investments Inc. | 251 | $59.0K | 0.00% | +208+483.7% | Added |
| National Bank of Canada | 250 | $58.5K | 0.00% | −320−56.1% | Reduced |
| CWM, LLC | 210 | $49.0K | 0.00% | +3+1.4% | Added |
| Northwestern Mutual Wealth Management Co | 206 | $48.2K | 0.00% | +149+261.4% | Added |
| Lindbrook Capital, LLC | 201 | $47.0K | 0.01% | −29−12.6% | Reduced |
| Baillie Gifford & Co | 185 | $43.3K | 0.00% | +23+14.2% | Added |
| Simplex Trading, LLC | 183 | $42.0K | 0.00% | +183 | New |
| Stonebridge Capital Advisors LLC | 165 | $38.6K | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 150 | $35.1K | 0.00% | +50+50.0% | Added |
| American National Bank | 126 | $29.5K | 0.01% | +126 | New |
| Altshuler Shaham Ltd | 119 | $27.9K | 0.00% | +3+2.6% | Added |
| Virtus Fund Advisers, LLC | 115 | $26.9K | 0.19% | 00.0% | Unchanged |
| James Investment Research Inc | 112 | $26.0K | 0.00% | +112 | New |
| TCI Wealth Advisors, Inc. | 106 | $24.8K | 0.00% | +19+21.8% | Added |
| Belpointe Asset Management LLC | 104 | $24.3K | 0.00% | +25+31.6% | Added |
| Quintet Private Bank (Europe) S.A. | 100 | $23.4K | 0.00% | +100 | New |
| Spire Wealth Management | 100 | $23.4K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 97 | $22.7K | 0.01% | +12+14.1% | Added |
| Huntington National Bank | 97 | $22.7K | 0.00% | +19+24.4% | Added |
| Harbour Investments, Inc. | 97 | $22.7K | 0.00% | +94+3,133.3% | Added |
| Parallel Advisors, LLC | 82 | $19.2K | 0.00% | +1+1.2% | Added |
| Quadrant Capital Group LLC | 76 | $17.8K | 0.00% | 00.0% | Unchanged |
| ICA Group Wealth Management, LLC | 70 | $16.4K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 67 | $15.7K | 0.00% | 00.0% | Unchanged |
| Point72 Middle East FZE | 67 | $15.6K | 0.00% | +67 | New |
| IFP Advisors, Inc | 497 | $15.3K | 0.00% | +446+874.5% | Added |
| Ronald Blue Trust, Inc. | 60 | $15.0K | 0.00% | +30+100.0% | Added |
| Quarry LP | 58 | $13.6K | 0.01% | +58 | New |
| Meeder Asset Management Inc | 57 | $13.3K | 0.00% | −102−64.2% | Reduced |
| Private Trust Co NA | 55 | $12.9K | 0.00% | +19+52.8% | Added |
| Brown Brothers Harriman & Co | 53 | $12.4K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 52 | $12.2K | 0.00% | +23+79.3% | Added |
| PSI Advisors, LLC | 50 | $11.7K | 0.01% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 46 | $10.8K | 0.02% | +46 | New |
| Baystate Wealth Management LLC | 44 | $10.5K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 40 | $9.36K | 0.00% | −8−16.7% | Reduced |
| Washington Trust Advisors, Inc. | 38 | $8.89K | 0.00% | −7−15.6% | Reduced |
| Pinebridge Investments, L.P. | 35 | $8.19K | 0.00% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 25 | $6.89K | 0.00% | +25 | New |
| Headlands Technologies LLC | 28 | $6.55K | 0.00% | +28 | New |
| GPS Wealth Strategies Group, LLC | 28 | $6.55K | 0.00% | +28 | New |
| Sawyer & Company, Inc | 24 | $6.00K | 0.00% | 00.0% | Unchanged |
| Trust Co of Vermont | 25 | $5.85K | 0.00% | +7+38.9% | Added |
| Raleigh Capital Management Inc. | 23 | $5.38K | 0.00% | +3+15.0% | Added |
| Ellevest, Inc. | 18 | $4.21K | 0.00% | −9−33.3% | Reduced |
| Manchester Capital Management LLC | 16 | $3.75K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 16 | $3.75K | 0.00% | +2+14.3% | Added |
| McClarren Financial Advisors, Inc. | 16 | $3.00K | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 10 | $2.34K | 0.00% | 00.0% | Unchanged |
| Fisher Asset Management, LLC | 10 | $2.34K | 0.00% | +10 | New |
| EverSource Wealth Advisors, LLC | 8 | $1.87K | 0.00% | +8 | New |
| Nalls Sherbakoff Group, LLC | 6 | $1.43K | 0.00% | +6 | New |
| Abound Wealth Management | 6 | $1.41K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 5 | $1.38K | 0.00% | +3+150.0% | Added |
| First Horizon Advisors, Inc. | 5 | $1.17K | 0.00% | −8−61.5% | Reduced |
| Tortoise Investment Management, LLC | 5 | $1.17K | 0.00% | 00.0% | Unchanged |
| Horan Securities, Inc. | 5 | $1.17K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 4 | $936 | 0.00% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 3 | $702 | 0.00% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 2 | $468 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 1 | $234 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 2 | $0 | 0.00% | 00.0% | Unchanged |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −14,956−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −14,294−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −10,461−100.0% | Sold out |
| Velan Capital Investment Management LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Brookfield Asset Management Inc. | 0 | $0 | 0.00% | −8,470−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −7,648−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −7,300−100.0% | Sold out |
| Avantax Planning Partners, Inc. | 0 | $0 | 0.00% | −3,002−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −2,683−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −2,542−100.0% | Sold out |
| Cna Financial Corp | 0 | $0 | 0.00% | −1,893−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −1,723−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −1,614−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −1,521−100.0% | Sold out |
| Advisory Research Inc | 0 | $0 | 0.00% | −1,275−100.0% | Sold out |
| TCWP LLC | 0 | $0 | 0.00% | −1,062−100.0% | Sold out |
| Great Lakes Advisors, LLC | 0 | $0 | 0.00% | −870−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −862−100.0% | Sold out |
| Beacon Investment Advisory Services, Inc. | 0 | $0 | 0.00% | −849−100.0% | Sold out |
| American Trust | 0 | $0 | 0.00% | −798−100.0% | Sold out |
| Zullo Investment Group, Inc. | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −16−100.0% | Sold out |
| Accurate Wealth Management, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Money Concepts Capital Corp | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Comerica Securities,inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Centerpoint Advisors, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |