Asset Manager · CIK 0000902219
Wellington Management
Wellington Management, an asset manager overseeing $570.66B 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 133.6% since 2016Q1. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.
Portfolio
$570.66B
Positions
1874
Quarter
2025Q4
Filings tracked
40
Capital flow per quarter
BuysSellsNet
Latest · 2025Q4
-$17.68B
Lifetime buys
$1.56T
Lifetime sells
$1.65T
Quarter activity
What changed in 2023Q3 — net new, added, trimmed, exited.
New positions18 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…
Added to0 names
—
Trimmed0 names
—
Exited1795 names
- MSFTMICROSOFT CORP−66,938,521$22.80B
- AAPLAPPLE INC−61,324,902$11.90B
- UNHUNITEDHEALTH GROUP INC−24,692,708$11.87B
- GOOGLALPHABET INC−91,361,910$10.94B
- AMZNAMAZON COM INC−82,898,137$10.81B
- MRKMERCK & CO INC−77,245,752$8.91B
- PFEPFIZER INC−233,110,040$8.55B
- METAMETA PLATFORMS INC−23,686,689$6.80B
- LLYLILLY ELI & CO−14,451,309$6.78B
- TJXTJX COS INC NEW−75,265,256$6.38B
- JPMJPMORGAN CHASE & CO−37,818,621$5.50B
- DHRDANAHER CORPORATION−21,024,832$5.05B
- + 1783 more…
Recent transactions
Last 20 moves
ADD
APELLIS PHARMACEUTICALS INC
+3,430,392
~$25.12 · 2025Q4
2026-02-17
ADD
BLUE RIDGE BANKSHARES INC VA
+2,324,750
~$4.27 · 2025Q4
2026-02-17
