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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
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  1. Home/
  2. Super Investors/
  3. Wellington Management
  • Overview
  • Portfolio1.9k
  • Performance40Q
  • Options38
  • Activity81k
  • News
Asset Manager · CIK 0000902219

Wellington Management

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  • Mega-Fund

Wellington Management, an asset manager overseeing $570.60B in disclosed equity holdings (SEC CIK 0000902219). The latest portfolio (2025Q4) discloses 1874 positions across 11 sectors, with the largest positions in NVDA, MSFT and AAPL. On a mark-to-market basis the tracked portfolio has returned 132.7% since 2016Q1. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Wellington's filingsView holdings↓
Portfolio
$570.60B
Positions
1874
Quarter
2025Q4
Filings tracked
40
Since filing+132.7%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1
Capital flow per quarter
BuysSellsNet
+$570.90B+$285.45B$0-$285.45B-$570.90B'22Q1'22Q2'22Q3'22Q4'23Q1'23Q2'23Q3'23Q4'24Q1'24Q2'24Q3'24Q4'25Q1'25Q2'25Q3'25Q4
Latest · 2025Q4
-$17.68B
Lifetime buys
$1.60T
Lifetime sells
$1.68T

Quarter activity

What changed in 2024Q2 - net new, added, trimmed, exited.
New positions129 names
  • LHLABCORP HOLDINGS INC
    +2,227,164
    $453.3M
  • POOLPOOL CORP
    +1,100,398
    $338.2M
  • SNYSANOFI
    +4,782,540
    $232.0M
  • G93A5AVIKING HOLDINGS LTD
    +5,279,301
    $179.2M
  • JLLJONES LANG LASALLE INC
    +846,239
    $173.7M
  • GHGUARDANT HEALTH INC
    +3,508,743
    $101.3M
  • NTRANATERA INC
    +916,782
    $99.3M
  • PACSPACS GROUP INC
    +3,350,716
    $98.8M
  • TTDTHE TRADE DESK INC
    +997,474
    $97.4M
  • SAIASAIA INC
    +194,186
    $92.1M
  • INSMINSMED INC
    +938,434
    $62.9M
  • IGVISHARES TR
    +691,904
    $60.1M
  • + 117 more…
Added to861 names
  • NVDANVIDIA CORPORATION
    +126,556,788
    $15.63B
  • AAPLAPPLE INC
    +44,108,358
    $9.29B
  • AVGOBROADCOM INC
    +988,184
    $1.59B
  • SPYSPDR S&P 500 ETF TR
    +2,789,442
    $1.52B
  • TMUST-MOBILE US INC
    +8,396,400
    $1.48B
  • N6596XNXP SEMICONDUCTORS N V
    +4,215,188
    $1.13B
  • MCDMCDONALDS CORP
    +4,021,043
    $1.02B
  • CMGCHIPOTLE MEXICAN GRILL INC
    +16,044,974
    $1.01B
  • TSLATESLA INC
    +4,308,673
    $852.6M
  • BACBK OF AMERICA CORP
    +20,626,628
    $820.3M
  • UNHUNITEDHEALTH GROUP INC
    +1,600,285
    $815.0M
  • NFLXNETFLIX INC
    +1,205,623
    $813.7M
  • + 849 more…
Trimmed781 names
  • METAMETA PLATFORMS INC
    −6,259,030
    $3.16B
  • GOOGLALPHABET INC
    −16,046,370
    $2.92B
  • AMZNAMAZON COM INC
    −11,481,910
    $2.22B
  • MSFTMICROSOFT CORP
    −4,782,702
    $2.14B
  • MRKMERCK & CO INC
    −13,866,280
    $1.72B
  • PGRPROGRESSIVE CORP
    −6,323,381
    $1.31B
  • CLCOLGATE PALMOLIVE CO
    −11,242,976
    $1.09B
  • BDXBECTON DICKINSON & CO
    −3,641,008
    $850.9M
  • INTCINTEL CORP
    −26,679,539
    $826.3M
  • FANGDIAMONDBACK ENERGY INC
    −4,007,376
    $802.2M
  • MNSTMONSTER BEVERAGE CORP NEW
    −15,826,488
    $790.5M
  • AMDADVANCED MICRO DEVICES INC
    −4,602,286
    $746.5M
  • + 769 more…
Exited138 names
  • SWAVUSDSHOCKWAVE MED INC
    −2,610,975
    $850.2M
  • 50540RLABORATORY CORP AMER HLDGS
    −2,232,941
    $487.8M
  • ERFGBPENERPLUS CORP
    −9,071,241
    $178.4M
  • PZZAPAPA JOHNS INTL INC
    −1,702,381
    $113.4M
  • PXDEURPIONEER NAT RES CO
    −421,119
    $110.5M
  • VGITVANGUARD SCOTTSDALE FDS
    −823,750
    $48.2M
  • DBRGDIGITALBRIDGE GROUP INC
    −2,317,662
    $44.7M
  • RPDRAPID7 INC
    −867,147
    $42.5M
  • VREVERIS RESIDENTIAL INC
    −2,738,561
    $41.7M
  • FCFSFIRSTCASH HOLDINGS INC
    −252,688
    $32.2M
  • WTSWATTS WATER TECHNOLOGIES INC
    −135,688
    $28.8M
  • KRCKILROY RLTY CORP
    −743,798
    $27.1M
  • + 126 more…

Recent transactions

Last 20 moves
ADD
Wellington Management added to AAP
ADVANCE AUTO PARTS INC
+287,013
~$39.30 · 2025Q4
2026-02-17
ADD
Wellington Management added to APD
AIR PRODS & CHEMS INC
+3,943
~$247.02 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed ALGM
ALLEGRO MICROSYSTEMS INC
−54,580
~$26.38 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed AMX
AMERICA MOVIL SAB DE CV
−51,910
~$20.67 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed AMRX
AMNEAL PHARMACEUTICALS INC
−1,916
~$12.60 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed AVXL
ANAVEX LIFE SCIENCES CORP
−16,582
~$3.56 · 2025Q4
2026-02-17
ADD
Wellington Management added to APLS
APELLIS PHARMACEUTICALS INC
+3,430,392
~$25.12 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed ARQT
ARCUTIS BIOTHERAPEUTICS INC
−201
~$29.04 · 2025Q4
2026-02-17
SOLD
Wellington Management exited BWXT
BWX TECHNOLOGIES INC
−275,633
~$184.37 · 2025Q4
2026-02-17
ADD
Wellington Management added to BAX
BAXTER INTL INC
+9,316
~$19.11 · 2025Q4
2026-02-17
ADD
Wellington Management added to TECH
BIO-TECHNE CORP
+618,916
~$58.81 · 2025Q4
2026-02-17
ADD
Wellington Management added to BRBS
BLUE RIDGE BANKSHARES INC VA
+2,324,750
~$4.27 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed BAH
BOOZ ALLEN HAMILTON HLDG COR
−9,151
~$84.36 · 2025Q4
2026-02-17
ADD
Wellington Management added to BF/B
BROWN FORMAN CORP
+3,450
~$26.06 · 2025Q4
2026-02-17
ADD
Wellington Management added to CTS
CTS CORP
+24,579
~$42.87 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed ERII
ENERGY RECOVERY INC
−1,907
~$13.49 · 2025Q4
2026-02-17
ADD
Wellington Management added to IEFA
ISHARES TR
+316,582
~$89.46 · 2025Q4
2026-02-17
SOLD
Wellington Management exited LYFT
LYFT INC
−101,816
~$22.01 · 2025Q4
2026-02-17
TRIM
Wellington Management trimmed NDAQ
NASDAQ INC
−2,143,068
~$97.13 · 2025Q4
2026-02-17
ADD
Wellington Management added to SMA
SMARTSTOP SELF STORAG REIT I
+218,386
~$30.94 · 2025Q4
2026-02-17