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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
Logos by elbstream.com
  1. Home/
  2. Super Investors/
  3. Wellington Management
  • Overview
  • Portfolio1.9k
  • Performance40Q
  • Options38
  • Activity81k
  • News
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 2023Q4 - net new, added, trimmed, exited.
New positions13 names
  • VNOMUSDVIPER ENERGY INC
    +13,490,896
    $423.3M
  • AEGAEGON LTD
    +13,476,076
    $77.6M
  • CRGXCARGO THERAPEUTICS INC
    +1,711,502
    $39.0M
  • G42706HAMILTON INSURANCE GROUP LTD
    +1,287,546
    $19.2M
  • NOG 3.625 04/15/29NORTHERN OIL & GAS INC
    +9,412,000
    $11.2M
  • AXON 0.5 12/15/27AXON ENTERPRISE INC
    +8,525,000
    $10.7M
  • NBBKNB BANCORP INC
    +537,721
    $7.2M
  • LNTH 2.625 12/15/27LANTHEUS HLDGS INC
    +4,273,000
    $4.8M
  • ENV 2.625 12/01/27ENVESTNET INC
    +4,660,000
    $4.6M
  • H11356BUNGE GLOBAL SA
    +25,739
    $2.6M
  • VAC 3.25 12/15/27MARRIOTT VACATIONS WORLDWIDE CORP
    +2,530,000
    $2.2M
  • WSWORTHINGTON STL INC
    +75,178
    $2.1M
  • + 1 more…
Added to0 names
—
Trimmed0 names
—
Exited18 names
  • G25508CRH PLC
    −7,524,281
    $417.0M
  • ARMARM HOLDINGS PLC
    −2,856,794
    $152.9M
  • FWONKLIBERTY MEDIA CORP DEL
    −2,028,246
    $126.4M
  • 75525NRAYZEBIO INC
    −3,876,186
    $84.5M
  • BATRKATLANTA BRAVES HLDGS INC
    −1,065,803
    $38.1M
  • APGEAPOGEE THERAPEUTICS INC
    −1,586,729
    $33.0M
  • CARTMAPLEBEAR INC
    −300,519
    $8.9M
  • ALNY 1 09/15/27ALNYLAM PHARMACEUTICALS INC
    −8,267,000
    $7.6M
  • NCMINATIONAL CINEMEDIA INC
    −1,149,334
    $5.2M
  • KVYOKLAVIYO INC
    −146,300
    $5.0M
  • SYREAEGLEA BIOTHERAPEUTICS INC
    −299,929
    $3.7M
  • POST 2.5 08/15/27POST HLDGS INC
    −2,927,000
    $2.9M
  • + 6 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
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