Parallax Volatility Advisers, L.P.

CIK

1521001

City

San Francisco

State / Country

Stock

W — Wayfair Inc.

Top Portfolio Positions

581 positions · $30,167,148,063 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
SPY	Spdr S&P 500 ETF Trust	12,266,800	$7,977,590,712	26.44%
QQQ	Invesco Qqq Trust, Series 1	7,438,500	$4,293,353,430	14.23%
NVDA	Nvidia Corp Technology	4,679,474	$816,100,265	2.71%
GLD	Spdr Gold Trust	1,555,773	$669,433,564	2.22%
META	Meta Platforms, Inc. Communication Services	1,021,600	$584,488,008	1.94%
AAPL	Apple Inc. Technology	1,836,016	$465,962,500	1.54%
TSLA	Tesla, Inc. Consumer Cyclical	1,225,532	$455,591,521	1.51%
AMZN	Amazon Com Inc Consumer Cyclical	1,976,500	$411,645,655	1.36%
IBIT	iShares Bitcoin Trust ETF	9,338,200	$358,773,644	1.19%
CVX	Chevron Corp Energy	1,531,575	$316,882,867	1.05%

Portfolio Trend

25 quarters · across all stocks

Holdings in W

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,100,698	14,635	-91.5%	Shares	Sole	2026-05-15
2026-03-31	$13,011,330	173,000	-32.3%	Put	Sole	2026-05-15
2026-03-31	$19,231,197	255,700	+691.9%	Call	Sole	2026-05-15
2025-12-31	$3,242,339	32,291	-83.4%	Shares	Sole	2026-02-17
2025-12-31	$19,529,745	194,500	-43.1%	Put	Sole	2026-02-17
2025-12-31	$34,350,261	342,100	+673.1%	Call	Sole	2026-02-17
2025-09-30	$3,953,031	44,252	-81.2%	Shares	Sole	2025-11-14
2025-09-30	$20,974,684	234,800	-39.2%	Put	Sole	2025-11-14
2025-09-30	$34,499,246	386,200	+5.1%	Call	Sole	2025-11-14
2025-06-30	$18,783,722	367,300	+293.3%	Call	Sole	2025-08-14
2025-06-30	$4,776,476	93,400	+447.3%	Put	Sole	2025-08-14
2025-06-30	$872,704	17,065	-95.3%	Shares	Sole	2025-08-14
2025-03-31	$11,735,792	366,400	-17.1%	Call	Sole	2025-05-15
2025-03-31	$14,157,260	442,000	-40.8%	Put	Sole	2025-05-15
2024-12-31	$33,093,744	746,700	+57.1%	Put	Sole	2025-02-14
2024-12-31	$21,069,728	475,400	+11.8%	Call	Sole	2025-02-14
2024-09-30	$23,898,972	425,400	-43.0%	Call	Sole	2024-11-14
2024-09-30	$41,949,606	746,700	+67.2%	Put	Sole	2024-11-14
2024-06-30	$23,543,945	446,500	-32.0%	Call	Sole	2024-08-14
2024-06-30	$34,627,791	656,700	+9.4%	Put	Sole	2024-08-14
2024-03-31	$40,728,000	600,000	+89.0%	Put	Sole	2024-05-15
2024-03-31	$21,551,900	317,500	+247.4%	Call	Sole	2024-05-15
2023-12-31	$5,639,380	91,400	-83.4%	Call	Sole	2024-02-14
2023-12-31	$33,959,680	550,400	+23820.0%	Put	Sole	2024-02-14
2023-09-30	$139,371	2,301	-99.5%	Shares	Sole	2023-11-14
2023-09-30	$28,770,750	475,000	+434.3%	Put	Sole	2023-11-14
2023-09-30	$5,384,673	88,900	-81.8%	Call	Sole	2023-11-14
2023-06-30	$31,789,890	489,000	+706.9%	Put	Sole	2023-08-14
2023-06-30	$3,939,606	60,600	-87.2%	Call	Sole	2023-08-14
2023-03-31	$16,311,500	475,000	+1652.8%	Put	Sole	2023-05-15
2022-12-31	$891,319	27,100	-90.5%	Call	Sole	2023-02-27
2022-12-31	$9,429,563	286,700	+25.3%	Put	Sole	2023-02-27
2022-09-30	$7,447,440	228,800	+311.6%	Put	Sole	2022-11-21
2022-09-30	$1,809,194	55,582	+32.7%	Shares	Sole	2022-11-21
2022-09-30	$1,363,845	41,900	-90.2%	Call	Sole	2022-11-21
2022-06-30	$18,560,916	426,100	+317.8%	Put	Sole	2022-08-17
2022-06-30	$4,442,248	101,980	+135.5%	Shares	Sole	2022-08-17
2022-06-30	$1,886,148	43,300	+2.1%	Call	Sole	2022-08-17
2022-03-31	$4,697,072	42,400	-92.6%	Call	Sole	2022-05-16
2022-03-31	$63,499,096	573,200	+1866.5%	Put	Sole	2022-05-16
2022-03-31	$3,229,015	29,148	-93.1%	Shares	Sole	2022-05-16
2021-12-31	$80,566,277	424,100	+56.1%	Put	Sole	2022-02-14
2021-12-31	$51,614,849	271,700	-33.6%	Call	Sole	2022-02-14
2021-12-31	$77,731,924	409,180	-15.5%	Shares	Sole	2022-02-14
2021-09-30	$123,692,391	484,100	+67.3%	Put	Sole	2021-11-15
2021-09-30	$73,924,919	289,323	-38.0%	Shares	Sole	2021-11-15
2021-09-30	$119,297,619	466,900	-7.2%	Call	Sole	2021-11-15
2021-06-30	$158,770,559	502,900	-20.7%	Call	Sole	2021-08-16
2021-06-30	$200,317,995	634,500	+206.8%	Put	Sole	2021-08-16
2021-06-30	$65,288,196	206,798	—	Shares	Sole	2021-08-16
No 13F history on record for this holder in this stock.