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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.

Q2 2022 vs. Q1 2022

How the institutions holding Inspire Medical Systems, Inc. changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of INSP: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders2994287−8
Shares27.0M66.3K27.4M+542.3K (+2.0%)
Value$6.92B$17.0M$5.01B−$1.89B (−27.3%)

4 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (35)

Institutions that held Inspire Medical Systems, Inc. at the end of Q2 2022 but not at the end of Q1 2022.

Sold out (43)

Institutions that held Inspire Medical Systems, Inc. at the end of Q1 2022 and filed for Q2 2022 without it.

Institutions that sold out of INSP in Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Renaissance Technologies LLC37,700$9.68M
Jackson Square Partners, LLC17,173$4.41M
Man Group plc16,002$4.11M
Integral Health Asset Management, LLC10,000$2.57M
Voloridge Investment Management, LLC4,696$1.21M
Duality Advisers, LP4,006$1.03M
Trexquant Investment LP3,923$1.01M
Bayesian Capital Management, LP3,452$886.0K
55I, LLC2,540$652.0K
Glaxis Capital Management, LLC2,500$642.0K
FORA Capital, LLC2,271$586.0K
Dynamic Technology Lab Private Ltd1,770$454.0K
Toronto Dominion Bank1,500$385.0K
Gotham Asset Management, LLC1,309$336.0K
Janney Montgomery Scott LLC1,213$311.0K
CIBC Asset Management Inc1,142$293.0K
Two Sigma Securities, LLC1,135$291.0K
Assenagon Asset Management S.A.1,052$270.0K
Gladstone Institutional Advisory LLC1,047$269.0K
Miracle Mile Advisors, LLC1,000$257.0K
McGuire Investment Group, LLC1,000$257.0K
Herold Advisors, Inc.1,000$256.7K
TCWP LLC1,000$256.0K
PFS Investments Inc.984$253.0K
Y-Intercept (Hong Kong) Ltd975$250.0K
Beacon Investment Advisory Services, Inc.911$234.0K
Great Lakes Advisors, LLC871$224.0K
Prudent Man Advisors, LLC823$211.0K
Profund Advisors LLC795$204.0K
CIBC Private Wealth Group, LLC795$204.0K
Private Advisor Group, LLC791$203.0K
Point72 Hong Kong Ltd702$180.0K
Altshuler Shaham Ltd171$44.0K
Umb Bank N A52$13.0K
Larson Financial Group LLC50$13.0K
EverSource Wealth Advisors, LLC32$8.00K
Capital Advisory Group Advisory Services, LLC30$8.00K
Bedel Financial Consulting, Inc.15$4.00K
McClarren Financial Advisors, Inc.16$4.00K
Tucker Asset Management LLC8$2.05K
Massmutual Trust Co FSB7$2.00K
PEAK6 Investments LLC2$1.00K
Capital Advisors, Ltd. LLC1$0

Not filed for Q2 2022 yet (4)

Institutions that held Inspire Medical Systems, Inc. at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding INSP in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Parametric Portfolio Associates LLC43,053$11.1M
Susquehanna Fundamental Investments, LLC16,023$4.11M
Amalgamated Financial Corp.4,370$1.12M
Virginia Retirement Systems Et Al2,900$744.0K