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Outset Medical, Inc.

OM
Exchange
Nasdaq
Industry
Electromedical & Electrotherapeutic Apparatus
SEC CIK
0001484612

In the last 90 days, Outset Medical, Inc. insiders filed 0 open-market purchases and 3 sales; 92 institutions reported holding it in 13F filings for Q2 2026, worth $59.8M in total; no superinvestor holds it.

13F holders, Q4 2021

Institutional positions in Outset Medical, Inc. as of Dec 31, 2021. 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
157
+16 vs. Q3 2021
Shares held
48.6M
−2.09M (−4.1%) vs. Q3 2021
Total value
$2.24B
−$266.9M (−10.7%) vs. Q3 2021
New holders
35
61 more added
Sold out
19
36 more reduced

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting OM 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.

Institutional holdersQ4 2021: 157 institutions
Q1 2021: 111 institutionsQ2 2021: 129 institutionsQ3 2021: 143 institutionsQ4 2021: 157 institutionsQ1 2022: 153 institutionsQ2 2022: 152 institutionsQ3 2022: 139 institutionsQ4 2022: 153 institutionsQ1 2023: 163 institutionsQ2 2023: 155 institutionsQ3 2023: 153 institutionsQ4 2023: 140 institutionsQ1 2024: 114 institutionsQ2 2024: 122 institutionsQ3 2024: 80 institutionsQ4 2024: 74 institutionsQ1 2025: 61 institutionsQ2 2025: 94 institutionsQ3 2025: 101 institutionsQ4 2025: 100 institutionsQ1 2026: 99 institutionsQ2 2026: 92 institutions
Value heldQ4 2021: $2.24B
Q1 2021: $2.09BQ2 2021: $2.31BQ3 2021: $2.51BQ4 2021: $2.24BQ1 2022: $2.33BQ2 2022: $721.2MQ3 2022: $759.5MQ4 2022: $1.27BQ1 2023: $957.2MQ2 2023: $1.16BQ3 2023: $583.9MQ4 2023: $286.8MQ1 2024: $112.1MQ2 2024: $187.0MQ3 2024: $17.6MQ4 2024: $23.4MQ1 2025: $162.6MQ2 2025: $352.5MQ3 2025: $251.7MQ4 2025: $58.0MQ1 2026: $57.1MQ2 2026: $59.8M
Institutions holding OM and their total value by quarter
QuarterHoldersValue
Q2 202692$59.8M
Q1 202699$57.1M
Q4 2025100$58.0M
Q3 2025101$251.7M
Q2 202594$352.5M
Q1 202561$162.6M
Q4 202474$23.4M
Q3 202480$17.6M
Q2 2024122$187.0M
Q1 2024114$112.1M
Q4 2023140$286.8M
Q3 2023153$583.9M
Q2 2023155$1.16B
Q1 2023163$957.2M
Q4 2022153$1.27B
Q3 2022139$759.5M
Q2 2022152$721.2M
Q1 2022153$2.33B
Q4 2021157$2.24B
Q3 2021143$2.51B
Q2 2021129$2.31B
Q1 2021111$2.09B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Outset Medical, Inc.; share changes are against Q3 2021.

Institutions holding OM in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Arizona State Retirement System10,595$488.0K0.00%−51−0.5%Reduced
Public Employees Retirement Association of Colorado10,419$480.0K0.00%00.0%Unchanged
ProShare Advisors LLC10,208$470.0K0.00%+4,345+74.1%Added
State Board of Administration of Florida Retirement System10,182$469.0K0.00%+2,874+39.3%Added
Weiss Multi-Strategy Advisers LLC9,961$459.0K0.01%−3,039−23.4%Reduced
BBR Partners, LLC9,755$450.0K0.05%00.0%Unchanged
Diversified Trust Co9,550$440.0K0.01%00.0%Unchanged
Cubist Systematic Strategies, LLC9,422$434.0K0.00%−12,258−56.5%Reduced
Los Angeles Capital Management LLC9,415$434.0K0.00%00.0%Unchanged
National Bank of Canada8,487$391.0K0.00%+8,487New
Amalgamated Bank8,187$377.0K0.00%+49+0.6%Added
Oppenheimer Asset Management Inc.8,068$372.0K0.00%+8,068New
Prelude Capital Management, LLC8,000$369.0K0.02%00.0%Unchanged
Alpine Global Management, LLC8,000$369.0K0.05%+507+6.8%Added
Janus Henderson Group PLC7,937$366.0K0.00%+7,937New
Teacher Retirement System of Texas7,755$357.0K0.00%+1,479+23.6%Added
Bank of Montreal6,798$323.0K0.00%+425+6.7%Added
Advisory Services Network, LLC6,733$310.0K0.01%−141−2.1%Reduced
Must Asset Management Inc.6,429$304.0K0.16%+6,429New
Shell Asset Management Co5,859$270.0K0.01%+24+0.4%Added
Blueshift Asset Management, LLC5,349$247.0K0.02%−6−0.1%Reduced
NEXT Financial Group, Inc5,317$245.0K0.02%+1,155+27.8%Added
Zurcher Kantonalbank (Zurich Cantonalbank)5,029$232.0K0.00%+1,241+32.8%Added
Victory Capital Management Inc5,002$231.0K0.00%−998−16.6%Reduced
Graham Capital Management, L.P.4,720$217.0K0.01%+4,720New
Crossmark Global Holdings, Inc.4,693$216.0K0.00%+4,693New
Silvant Capital Management LLC3,597$166.0K0.03%−231−6.0%Reduced
Ameritas Investment Partners, Inc.3,587$165.0K0.01%00.0%Unchanged
Sit Investment Associates Inc2,668$123.0K0.00%+2,668New
IFP Advisors, Inc1,772$82.0K0.00%+1,772New
Fieldpoint Private Securities, LLC1,454$67.0K0.01%+1,454New
Advisor Group Holdings, Inc.1,326$61.0K0.00%+951+253.6%Added
Nisa Investment Advisors, LLC1,520$57.0K0.00%−1,200−44.1%Reduced
Tower Research Capital LLC (TRC)879$40.0K0.00%−2,685−75.3%Reduced
American Portfolios Advisors850$39.2K0.00%00.0%Unchanged
US Bancorp701$32.0K0.00%+204+41.0%Added
Baldwin Brothers Inc500$23.0K0.00%00.0%Unchanged
First Horizon Advisors, Inc.441$20.0K0.00%+441New
Baillie Gifford & Co346$16.0K0.00%00.0%Unchanged
Signaturefd, LLC258$12.0K0.00%+40+18.3%Added
Hoey Investments, Inc200$9.00K0.00%00.0%Unchanged
Group One Trading, L.P.100$5.00K0.00%00.0%Unchanged
Adirondack Trust Co110$5.00K0.00%+110New
Ahrens Investment Partners LLC100$5.00K0.00%+100New
TCI Wealth Advisors, Inc.90$4.00K0.00%−6−6.3%Reduced
Captrust Financial Advisors60$3.00K0.00%+45+300.0%Added
CoreCap Advisors, LLC40$2.00K0.00%+40New
Masso Torrence Wealth Management Inc.41$2.00K0.00%+41New
Rise Advisors, LLC25$1.15K0.00%+25New
Clearstead Advisors, LLC20$1.00K0.00%00.0%Unchanged
Bell Investment Advisors, Inc25$1.00K0.00%+11+78.6%Added
HM Payson & Co13$1.00K0.00%+13New
Spire Wealth Management24$1.00K0.00%+24New
Missouri Trust & Investment Co23$1.00K0.00%+23New
Covestor Ltd11$1.00K0.00%+11New
Quadrant Capital Group LLC8$00.00%−4−33.3%Reduced
CWM, LLC3$00.00%+3New
D1 Capital Partners L.P.SuperinvestorD1 Capital Partners0$00.00%−4,575,753−100.0%Sold out
GAM Holding AG0$00.00%−194,100−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−78,108−100.0%Sold out
Holocene Advisors, LP0$00.00%−62,024−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−53,497−100.0%Sold out
LMR Partners LLP0$00.00%−50,000−100.0%Sold out
Eversept Partners, LP0$00.00%−47,500−100.0%Sold out
Two Sigma Investments, LP0$00.00%−32,213−100.0%Sold out
Monashee Investment Management LLC0$00.00%−20,000−100.0%Sold out
Jane Street Group, LLC0$00.00%−6,774−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−6,213−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−4,760−100.0%Sold out
XTX Topco Ltd0$00.00%−4,408−100.0%Sold out
Harbour Investments, Inc.0$00.00%−520−100.0%Sold out
Asset Dedication, LLC0$00.00%−200−100.0%Sold out
Parallel Advisors, LLC0$00.00%−94−100.0%Sold out
The PNC Financial Services Group, Inc.0$00.00%−25−100.0%Sold out
Point72 Hong Kong Ltd0$00.00%−10−100.0%Sold out
Ellevest, Inc.0$00.00%−4−100.0%Sold out
Marshall Wace North America L.P.––––Not filed
Berman Capital Advisors, LLC––––Not filed