Quant Hedge Fund · CIK 0001179392
Two Sigma Investments
Two Sigma Investments, a quant hedge fund overseeing $67.06B in disclosed equity holdings (SEC CIK 0001179392). The latest portfolio (2025Q4) discloses 3467 positions across 11 sectors, with the largest positions in XLY, XLK and VUG. On a mark-to-market basis the tracked portfolio has returned 27.5% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.
Portfolio
$67.06B
Positions
3467
Quarter
2025Q4
Filings tracked
40
Capital flow per quarter
BuysSellsNet
Latest · 2025Q4
+$853M
Lifetime buys
$248.35B
Lifetime sells
$236.29B
Quarter activity
What changed in 2024Q1 — net new, added, trimmed, exited.
New positions417 names
- PFEPFIZER INC+8,419,014$233.6M
- NKENIKE INC+1,972,321$185.4M
- TSLATESLA INC+1,023,427$179.9M
- GSGOLDMAN SACHS GROUP INC+257,164$107.4M
- ALB 7.25 03/01/27ALBEMARLE CORP+1,726,353$101.9M
- TJXTJX COS INC NEW+987,989$100.2M
- SO 3.875 12/15/25SOUTHERN CO+85,101,000$84.7M
- ABXBARRICK GOLD CORP+2,979,386$49.6M
- CMACOMERICA INC+899,509$49.5M
- SLFSUN LIFE FINANCIAL INC.+780,981$42.6M
- RIVN 4.625 03/15/29RIVIAN AUTOMOTIVE INC+53,100,000$42.5M
- IBBISHARES TR+307,207$42.2M
- + 405 more…
Added to1004 names
- GILDGILEAD SCIENCES INC+3,177,673$232.8M
- WMTWALMART INC+3,358,682$202.1M
- SPGIS&P GLOBAL INC+453,021$192.7M
- XLPSELECT SECTOR SPDR TR+2,398,010$183.1M
- CMICUMMINS INC+606,937$178.8M
- HONHONEYWELL INTL INC+844,605$173.4M
- ABTABBOTT LABS+1,483,924$168.7M
- MOALTRIA GROUP INC+3,796,516$165.6M
- SHWSHERWIN WILLIAMS CO+446,491$155.1M
- OXYOCCIDENTAL PETE CORP+2,365,693$153.7M
- KDPKEURIG DR PEPPER INC+4,913,873$150.7M
- UBERUBER TECHNOLOGIES INC+1,846,583$142.2M
- + 992 more…
Trimmed1380 names
- NVDANVIDIA CORPORATION−420,801$380.2M
- AMDADVANCED MICRO DEVICES INC−1,376,058$248.4M
- QQQINVESCO QQQ TR−538,544$239.1M
- MRKMERCK & CO INC−1,616,116$213.2M
- XLKSELECT SECTOR SPDR TR−941,600$196.1M
- G51502JOHNSON CTLS INTL PLC−2,702,345$176.5M
- CCLCARNIVAL CORP−9,979,273$163.1M
- UNHUNITEDHEALTH GROUP INC−317,144$156.9M
- FTNTFORTINET INC−2,193,481$149.8M
- CSXCSX CORP−3,850,257$142.7M
- QCOMQUALCOMM INC−810,315$137.2M
- MSFTMICROSOFT CORP−325,584$137.0M
- + 1368 more…
Exited535 names
- RIVNRIVIAN AUTOMOTIVE INC−10,977,494$257.5M
- PANW 0.375 06/01/25PALO ALTO NETWORKS INC−57,500,000$170.4M
- EWZISHARES INC−2,863,500$100.1M
- AALAMERICAN AIRLS GROUP INC−7,088,113$97.4M
- ROKROCKWELL AUTOMATION INC−288,111$89.5M
- RYROYAL BK CDA−865,120$87.5M
- CCJCAMECO CORP−2,013,582$86.8M
- DKNGDRAFTKINGS INC NEW−2,460,109$86.7M
- BNSBANK NOVA SCOTIA B C−1,476,551$71.9M
- CDNSCADENCE DESIGN SYSTEM INC−254,928$69.4M
- Y2573FFLEX LTD−1,572,122$47.9M
- ON 0 05/01/27ON SEMICONDUCTOR CORP−28,603,000$46.8M
- + 523 more…
Recent transactions
Last 20 moves
ADD
PACIFIC BIOSCIENCES CALIF IN
+2,475,418
~$1.87 · 2025Q4
2026-02-17
TRIM
PINNACLE FINL PARTNERS INC
−137,391
~$95.41 · 2025Q4
2026-02-17
