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Parallax Volatility Advisers, L.P. 13F Holdings · Q2 2026

Parallax Volatility Advisers, L.P. reported 642 securities worth $58.87B in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: SPY (38.91%), QQQ (15.50%), IWM (3.38%). Among its top 25 positions this quarter: 11 added, 14 trimmed.

RankTickerCompanyValue% PortfolioSharesAction
1SPYSTATE STR SPDR S&P 500 ETF T$22.91B38.91%30.7MAdded
2QQQINVESCO QQQ TR$9.12B15.50%12.4MAdded
3IWMISHARES TR$1.99B3.38%6.6MTrimmed
4XLFSELECT SECTOR SPDR TR$1.23B2.09%22.9MTrimmed
5SMHVANECK ETF TRUST$1.13B1.92%1.7MTrimmed
6GLDSPDR GOLD TR$1.07B1.82%2.9MAdded
7NVDANVIDIA CORPORATION$1.07B1.82%5.3MAdded
8TSLATESLA INC$537.5M0.91%1.3MAdded
9AMDADVANCED MICRO DEVICES INC$525.8M0.89%905,200Trimmed
10MUMICRON TECHNOLOGY INC$480.3M0.82%416,116Trimmed
11EFAISHARES TR$467.4M0.79%4.5MAdded
12AMZNAMAZON COM INC$348.1M0.59%1.5MTrimmed
13XLESELECT SECTOR SPDR TR$341.7M0.58%6.4MTrimmed
14GOOGLALPHABET INC$330.0M0.56%923,453Trimmed
15INTCINTEL CORP$297.2M0.50%2.1MTrimmed
16AAPLAPPLE INC$283.8M0.48%980,706Trimmed
17IBITISHARES BITCOIN TRUST ETF$265.3M0.45%8.0MTrimmed
18TLTISHARES TR$265.0M0.45%3.1MAdded
19HYGISHARES TR$240.3M0.41%3.0MTrimmed
20SLVISHARES SILVER TR$242.6M0.41%4.5MAdded
21NFLXNETFLIX INC.$236.5M0.40%3.3MAdded
22EEMISHARES TR$232.1M0.39%3.4MTrimmed
23METAMETA PLATFORMS INC$228.7M0.39%406,091Trimmed
24WMTWALMART INC$226.7M0.39%2.0MAdded
25GDXVANECK ETF TRUST$222.6M0.38%2.9MAdded

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