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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
Tiger Global Management LLCSuperinvestorTiger Global Management55,000$2.54M0.01%00.0%Unchanged
Columbia Trust Co 0101201651,850$2.56M1.35%00.0%Unchanged
State of New Jersey Common Pension Fund D56,500$2.60M0.01%+56,500New
Prudential Financial Inc56,450$2.66M0.00%+13,760+32.2%Added
Marshall Wace, LLP57,869$2.67M0.01%+13,731+31.1%Added
California State Teachers Retirement System58,782$2.71M0.00%+2,095+3.7%Added
PDT Partners, LLC59,100$2.72M0.21%+1,386+2.4%Added
Balyasny Asset Management LLC59,205$2.73M0.01%+59,205New
Goldman Sachs Group Inc61,699$2.84M0.00%−78,195−55.9%Reduced
Crestline Management, LP65,625$3.02M0.23%−6,551−9.1%Reduced
Eventide Asset Management, LLC69,000$3.18M0.04%+4,590+7.1%Added
Walleye Capital LLC75,660$3.49M0.12%+4,704+6.6%Added
State of Wisconsin Investment Board80,400$3.71M0.01%00.0%Unchanged
Swiss National Bank86,400$3.98M0.00%00.0%Unchanged
TD Asset Management Inc91,768$4.23M0.00%+11,621+14.5%Added
Ensign Peak Advisors, Inc95,346$4.39M0.01%+37,454+64.7%Added
Deutsche Bank AG105,292$4.85M0.00%+9,414+9.8%Added
Budros, Ruhlin & Roe, Inc.112,611$5.19M0.56%+1,788+1.6%Added
Candriam Luxembourg S.C.A.118,555$5.46M0.03%00.0%Unchanged
Neuberger Berman Group LLC122,648$5.54M0.00%−8,900−6.8%Reduced
Ameriprise Financial Inc121,668$5.61M0.00%+9,810+8.8%Added
Nuveen Asset Management, LLC149,930$6.51M0.00%−13,144−8.1%Reduced
STRS Ohio151,500$6.98M0.02%−9,100−5.7%Reduced
Wells Fargo & Company175,695$8.10M0.00%−1,926,244−91.6%Reduced
New York State Common Retirement Fund180,684$8.33M0.01%+147,619+446.5%Added
Renaissance Technologies LLC209,900$9.67M0.01%+209,900New
Lord, Abbett & Co. LLC218,881$10.1M0.02%−2,114−1.0%Reduced
Woodline Partners LP231,006$10.6M0.16%+22,827+11.0%Added
Bank of America Corp293,247$13.5M0.00%+228,661+354.0%Added
Charles Schwab Investment Management Inc303,224$14.0M0.00%+10,897+3.7%Added
Eagle Health Investments LP329,000$15.2M3.69%−3,800−1.1%Reduced
Deerfield Management Company, L.P. (Series C)400,622$18.5M0.39%00.0%Unchanged
Northern Trust Corp448,089$20.7M0.00%+10,565+2.4%Added
Pura Vida Investments, LLC453,203$20.9M2.18%−87,989−16.3%Reduced
Massachusetts Financial Services Co463,719$21.4M0.01%−3,396−0.7%Reduced
Morgan Stanley487,051$22.4M0.00%+58,607+13.7%Added
Bellevue Group AG560,606$25.8M0.27%+103,546+22.7%Added
Fiera Capital Corp573,082$26.4M0.06%+573,082New
Bank of New York Mellon Corp729,192$33.6M0.01%+288,540+65.5%Added
Geode Capital Management, LLC765,490$35.3M0.00%+35,235+4.8%Added
Citadel Advisors LLC801,261$36.9M0.04%−217,773−21.4%Reduced
FIL Ltd869,809$40.1M0.04%+35,058+4.2%Added
RTW Investments, LP894,652$41.2M0.60%00.0%Unchanged
Wasatch Advisors Inc924,593$42.6M0.17%+508,082+122.0%Added
TimesSquare Capital Management, LLC978,760$45.1M0.40%−35,800−3.5%Reduced
State Street Corp1,047,988$48.3M0.00%+13,524+1.3%Added
Jennison Associates LLC1,367,709$63.0M0.04%+356,545+35.3%Added
Price T Rowe Associates Inc1,582,670$72.9M0.01%+31,738+2.0%Added
Perceptive Advisors LLC1,863,397$85.9M1.33%−127,236−6.4%Reduced
Champlain Investment Partners, LLC1,872,655$86.3M0.39%+6,175+0.3%Added
Allspring Global Investments Holdings, LLC2,015,673$92.9M0.10%+2,015,673New
Alliancebernstein L.P.2,614,182$120.5M0.04%+338,146+14.9%Added
PFM Health Sciences, LP2,940,255$135.5M4.73%−26,457−0.9%Reduced
JPMorgan Chase & Co2,946,837$135.8M0.02%+106,224+3.7%Added
Vanguard Group Inc4,133,914$190.5M0.00%+130,179+3.3%Added
BlackRock Inc.4,529,258$208.8M0.01%−301,320−6.2%Reduced
FMR LLC7,064,147$325.6M0.02%+117,168+1.7%Added
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