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Twin Tree Management, LP 13F Holdings · Q2 2026

Twin Tree Management, LP reported 420 securities worth $5.31B in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: SPY (9.68%), QQQ (2.02%), MSFT (1.29%). Among its top 25 positions this quarter: 13 added, 12 trimmed.

RankTickerCompanyValue% PortfolioSharesAction
1SPYSTATE STR SPDR S&P 500 ETF T$514.1M9.68%688,400Trimmed
2QQQINVESCO QQQ TR$107.1M2.02%145,500Trimmed
3MSFTMICROSOFT CORP$68.7M1.29%184,301Added
4ASMLASML HLDG NV$64.4M1.21%32,373Added
5GLDSPDR GOLD TR$64.5M1.21%175,164Trimmed
6IWMISHARES TR$63.4M1.19%210,900Trimmed
7AMZNAMAZON COM INC$54.6M1.03%228,920Trimmed
8SLVISHARES SILVER TR$54.4M1.02%1.0MTrimmed
9GOOGLALPHABET INC$53.8M1.01%150,627Added
10IAUISHARES GOLD TR$53.7M1.01%711,246Added
11AAPLAPPLE INC$47.4M0.89%163,696Trimmed
12XLESELECT SECTOR SPDR TR$46.4M0.87%872,745Added
13TDTORONTO DOMINION BK ONT$45.6M0.86%375,320Added
14SMHVANECK ETF TRUST$45.0M0.85%68,629Added
15NFLXNETFLIX INC.$44.3M0.83%620,150Added
16ARMARM HOLDINGS PLC$43.4M0.82%122,396Trimmed
17COSTCOSTCO WHOLESALE CORPORATION$42.6M0.80%45,579Added
18MUMICRON TECHNOLOGY INC$41.2M0.78%35,732Trimmed
19CSCOCISCO SYS INC$41.1M0.77%349,780Trimmed
20IBMINTERNATIONAL BUSINESS MACHS$39.4M0.74%140,187Added
21ORCLORACLE CORP$39.2M0.74%267,525Trimmed
22PFEPFIZER INC$36.1M0.68%1.5MAdded
23AVGOBROADCOM INC$34.6M0.65%91,509Added
24DELLDELL TECHNOLOGIES INC$34.0M0.64%78,694Trimmed
25TAT&T INC$34.0M0.64%1.6MAdded

Source: SEC Form 13F filings · as of 2026-06-30

Every position in this 13F-HR, with its change from the prior quarter.

13F holdings, latest quarter

SourceSEC EDGAR13F-HR