Skip to main content

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 2022 vs. Q3 2022

How the institutions holding Inspire Medical Systems, Inc. changed between Q3 2022 and Q4 2022.

All holders in Q4 2022All holders in Q3 2022

13F holders of INSP: Q3 2022 compared with Q4 2022
MeasureQ3 2022Of which not filed for Q4 2022Q4 2022Change
Holders3013340+42
Shares28.2M5.32K28.2M−24.8K (−0.1%)
Value$5.01B$944.0K$7.11B+$2.09B (+41.8%)

3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (70)

Institutions that held Inspire Medical Systems, Inc. at the end of Q4 2022 but not at the end of Q3 2022.

Institutions new to INSP in Q4 2022
InstitutionSharesValue% of portfolio
Assenagon Asset Management S.A.339,629$85.5M0.35%
Adage Capital Partners GP, L.L.C.100,000$25.2M0.06%
Susquehanna Fundamental Investments, LLC29,754$7.49M0.13%
K2 Principal Fund, L.P.14,956$3.77M1.03%
HRT Financial LP14,294$3.60M0.05%
Gotham Asset Management, LLC11,594$2.92M0.08%
Quadrature Capital Ltd10,627$2.68M0.08%
Penserra Capital Management LLC10,461$2.63M0.06%
Velan Capital Investment Management LP10,000$2.52M2.68%
EAM Investors, LLC7,648$1.93M0.40%
EAM Global Investors LLC7,300$1.84M0.47%
Kopp Family Office, LLC6,977$1.76M1.06%
Two Sigma Investments, LP6,900$1.74M0.01%
Graham Capital Management, L.P.6,804$1.71M0.07%
Janus Henderson Group PLC5,897$1.49M0.00%
Virtu Financial LLC4,875$1.23M0.16%
Y-Intercept (Hong Kong) Ltd4,331$1.09M0.16%
Legato Capital Management LLC3,383$852.1K0.16%
Walleye Trading LLC2,542$640.3K0.02%
Teachers Retirement System of the State of Kentucky2,389$602.0K0.01%
Prospera Financial Services Inc2,260$569.2K0.03%
Moran Wealth Management, LLC1,824$459.4K0.02%
FORA Capital, LLC1,614$406.5K0.07%
Connor, Clark & Lunn Investment Management Ltd.1,521$383.1K0.00%
Janney Montgomery Scott LLC1,319$332.0K0.00%
Advisory Research Inc1,275$321.1K0.03%
Washington Trust Bank1,200$302.0K0.03%
PFS Investments Inc.1,186$299.0K0.01%
American Century Companies Inc1,152$290.2K0.00%
Advisory Services Network, LLC1,126$283.6K0.01%
O'Shaughnessy Asset Management, LLC1,106$278.6K0.00%
Traynor Capital Management, Inc.1,100$277.1K0.05%
Voloridge Investment Management, LLC1,079$271.8K0.00%
TCWP LLC1,062$267.5K0.05%
Two Sigma Securities, LLC1,061$267.2K0.04%
Miracle Mile Advisors, LLC1,000$251.9K0.01%
Herold Advisors, Inc.1,000$251.9K0.11%
Aigen Investment Management, LP956$240.8K0.03%
Mercer Global Advisors Inc901$227.0K0.00%
Great Lakes Advisors, LLC870$219.1K0.01%
MML Investors Services, LLC862$217.0K0.00%
Dorsey & Whitney Trust CO LLC856$215.6K0.02%
Prudent Man Advisors, LLC855$215.0K0.09%
Beacon Investment Advisory Services, Inc.849$213.8K0.01%
Cetera Advisor Networks LLC799$201.3K0.00%
American Trust798$201.0K0.02%
Van Eck Associates Corp746$188.0K0.00%
Harel Insurance Investments & Financial Services Ltd.331$83.0K0.00%
Arcadia Investment Management Corp186$46.9K0.01%
Altshuler Shaham Ltd116$29.2K0.00%
Virtus Fund Advisers, LLC115$29.0K0.21%
Parkside Financial Bank & Trust85$21.4K0.01%
Belpointe Asset Management LLC79$19.9K0.00%
ICA Group Wealth Management, LLC70$17.6K0.00%
HealthInvest Partners AB52$13.1K0.03%
Sawyer & Company, Inc24$6.00K0.00%
GWM Advisors LLC28$5.54K0.00%
Truvestments Capital LLC16$4.03K0.00%
Accurate Wealth Management, LLC12$2.98K0.00%
Concord Wealth Partners10$2.52K0.00%
Money Concepts Capital Corp8$2.02K0.00%
Tortoise Investment Management, LLC5$1.26K0.00%
Horan Securities, Inc.5$1.26K0.00%
Comerica Securities,inc.4$1.01K0.00%
Capital Advisors, Ltd. LLC2$1.00K0.00%
Centerpoint Advisors, LLC2$1.00K0.00%
Baker Avenue Asset Management, LP3$7560.00%
Farther Finance Advisors, LLC3$7560.00%
Global Retirement Partners, LLC2$5040.00%
Kula Investments, LLC1,398$340.00%

Sold out (28)

Institutions that held Inspire Medical Systems, Inc. at the end of Q3 2022 and filed for Q4 2022 without it.

Not filed for Q4 2022 yet (3)

Institutions that held Inspire Medical Systems, Inc. at the end of Q3 2022 and haven't filed a 13F for Q4 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding INSP in Q3 2022 that haven't filed for Q4 2022
InstitutionShares, Q3 2022Value, Q3 2022
CPWM, LLC4,692$832.0K
FourThought Financial, LLC598$106.0K
Wipfli Financial Advisors LLC,33$6.00K