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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.

Q4 2024 vs. Q3 2024

How the institutions holding Inspire Medical Systems, Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of INSP: Q3 2024 compared with Q4 2024
MeasureQ3 2024Of which not filed for Q4 2024Q4 2024Change
Holders3476357+16
Shares33.3M280.7K33.4M+361.4K (+1.1%)
Value$7.03B$55.5M$6.20B−$772.6M (−11.1%)

6 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (60)

Institutions that held Inspire Medical Systems, Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to INSP in Q4 2024
InstitutionSharesValue% of portfolio
Dragoneer Investment Group, LLC871,110$161.5M2.82%
TimesSquare Capital Management, LLC433,806$80.4M1.17%
Raymond James Financial Inc256,792$47.6M0.02%
Riverbridge Partners LLC142,097$26.3M0.36%
First Trust Advisors LP101,614$18.8M0.02%
WCM Investment Management, LLC55,735$10.3M0.02%
M&G Plc49,704$9.20M0.06%
Jennison Associates LLC47,586$8.82M0.01%
Beck Bode, LLC34,711$6.43M1.18%
Trexquant Investment LP33,871$6.28M0.07%
Monimus Capital Management, LP27,504$5.10M4.80%
Agf Management Ltd12,806$2.37M0.01%
Centiva Capital, LP11,340$2.10M0.08%
Police & Firemen's Retirement System of New Jersey10,495$1.95M0.02%
Integrated Quantitative Investments LLC6,800$1.26M0.62%
KLP Kapitalforvaltning AS6,400$1.19M0.01%
CenterBook Partners LP6,299$1.17M0.07%
Polar Asset Management Partners Inc.5,100$945.4K0.01%
Caisse de Depot Et Placement du Quebec3,983$738.4K0.00%
Simplex Trading, LLC3,039$563.0K0.02%
Nebula Research & Development LLC2,958$548.4K0.06%
Bank of Nova Scotia2,577$477.7K0.00%
Armistice Capital, LLC2,500$463.4K0.01%
Y-Intercept (Hong Kong) Ltd2,488$461.2K0.03%
XTX Topco Ltd2,478$459.4K0.04%
Squarepoint Ops LLC2,477$459.2K0.00%
New Age Alpha Advisors, LLC2,445$453.3K0.02%
Cornercap Investment Counsel Inc2,366$438.6K0.14%
Wealthspire Advisors, LLC2,170$402.3K0.00%
Qsemble Capital Management, LP2,041$378.4K0.05%
Brown Advisory Inc2,011$372.8K0.00%
Balyasny Asset Management LLC1,895$351.3K0.00%
Merit Financial Group, LLC1,686$312.6K0.01%
China Universal Asset Management Co., Ltd.1,574$291.8K0.03%
Farringdon Capital, Ltd.1,543$286.0K0.12%
Graham Capital Management, L.P.1,478$274.0K0.01%
Jupiter Asset Management Ltd1,441$267.1K0.00%
Campbell & CO Investment Adviser LLC1,441$267.1K0.02%
Dark Forest Capital Management LP1,439$266.8K0.04%
Evergreen Capital Management LLC1,349$250.1K0.01%
Accredited Investor Services, LLC1,118$207.3K0.17%
Marex Group plc1,089$201.9K0.00%
Cornerstone Investment Partners, LLC1,079$200.0K0.01%
BI Asset Management Fondsmaeglerselskab A/S897$166.0K0.00%
Pilgrim Partners Asia Pte Ltd560$103.8K0.09%
Bayforest Capital Ltd214$39.7K0.05%
Caitong International Asset Management Co., Ltd93$17.2K0.02%
Fourth Dimension Wealth, LLC75$13.9K0.01%
ORG Partners LLC75$13.9K0.00%
Colonial Trust Co70$13.0K0.00%
SBI Securities Co., Ltd.51$9.45K0.00%
Golden State Wealth Management, LLC42$7.79K0.00%
Farmers & Merchants Investments Inc18$3.34K0.00%
High Note Wealth, LLC18$3.34K0.00%
McClarren Financial Advisors, Inc.16$2.00K0.01%
IFP Advisors, Inc8$1.48K0.00%
TD Private Client Wealth LLC5$9270.00%
Larson Financial Group LLC5$9270.00%
Rakuten Securities, Inc.5$9270.00%
Assetmark, Inc1$1850.00%

Sold out (44)

Institutions that held Inspire Medical Systems, Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of INSP in Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Point72 Asset Management, L.P.319,364$67.4M
PFM Health Sciences, LP98,322$20.8M
Adage Capital Partners GP, L.L.C.75,000$15.8M
Lisanti Capital Growth, LLC26,615$5.62M
TD Asset Management Inc15,284$3.09M
LMR Partners LLP14,360$3.03M
Azzad Asset Management Inc10,971$2.32M
Tudor Investment Corp Et Al10,331$2.18M
ING Groep NV7,000$1.48M
Lighthouse Investment Partners, LLC6,500$1.37M
Holocene Advisors, LP6,374$1.35M
Oddo BHF Asset Management SAS5,723$1.21M
Summit Global Investments4,472$944.0K
Everence Capital Management Inc4,180$882.0K
Oak Thistle LLC3,595$758.7K
Two Sigma Securities, LLC3,521$743.1K
Scientech Research LLC3,398$717.1K
Legato Capital Management LLC3,125$659.5K
HSBC Holdings PLC3,112$653.4K
CI Private Wealth, LLC2,185$461.1K
Vise Technologies, Inc.2,037$429.9K
nVerses Capital, LLC1,900$401.0K
Point72 Hong Kong Ltd1,733$365.8K
Two Sigma Advisers, LP1,600$337.7K
Assenagon Asset Management S.A.1,541$325.2K
CIBC Asset Management Inc1,350$284.9K
Washington Trust Bank1,200$253.3K
Cresset Asset Management, LLC1,195$252.2K
Boothbay Fund Management, LLC1,177$248.4K
QRG Capital Management, Inc.1,119$236.2K
Cinctive Capital Management LP1,107$233.6K
UBS Oconnor LLC1,000$211.1K
Herold Advisors, Inc.1,000$211.1K
Dorsey & Whitney Trust CO LLC985$207.9K
Wolverine Trading, LLC991$200.7K
Meeder Asset Management Inc783$165.3K
Capital Performance Advisors LLP644$135.9K
Values First Advisors, Inc.431$90.9K
NBC Securities, Inc.171$36.0K
National Bank of Canada149$31.4K
Trust Co of Vermont18$3.80K
Ashton Thomas Securities, LLC8$1.69K
Quent Capital, LLC7$1.48K
Mendota Financial Group, LLC1$212

Not filed for Q4 2024 yet (6)

Institutions that held Inspire Medical Systems, Inc. at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding INSP in Q3 2024 that haven't filed for Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Eagle Asset Management Inc260,753$51.3M
B. Metzler seel. Sohn & Co. Holding AG9,140$1.93M
Raymond James & Associates3,720$785.1K
Raymond James Financial Services Advisors, Inc.3,666$773.7K
PEAK6 Investments LLC3,311$698.8K
FinTrust Capital Advisors, LLC150$31.7K