Parallax Volatility Advisers, L.P.

CIK

1521001

City

San Francisco

State / Country

Stock

BILI — Bilibili Inc.

Top Portfolio Positions

575 positions · $30,161,746,326 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	26.45%
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 BILI

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$363,825	16,127	-53.9%	Shares	Sole	2026-05-15
2026-03-31	$789,600	35,000	+85.7%	Put	Sole	2026-05-15
2025-12-31	$463,373	18,844	-84.9%	Shares	Sole	2026-02-17
2025-12-31	$3,076,209	125,100	+2680.0%	Put	Sole	2026-02-17
2025-12-31	$110,655	4,500	-96.4%	Call	Sole	2026-02-17
2025-09-30	$3,514,059	125,100	-57.0%	Put	Sole	2025-11-14
2025-09-30	$8,179,808	291,200	-46.0%	Call	Sole	2025-11-14
2025-06-30	$11,576,565	539,700	-3.5%	Put	Sole	2025-08-14
2025-06-30	$11,992,695	559,100	+1850.5%	Call	Sole	2025-08-14
2025-06-30	$614,842	28,664	-97.6%	Shares	Sole	2025-08-14
2025-03-31	$22,926,267	1,199,700	+887.4%	Call	Sole	2025-05-15
2025-03-31	$2,321,865	121,500	-59.6%	Put	Sole	2025-05-15
2024-12-31	$5,439,736	300,372	-61.5%	Shares	Sole	2025-02-14
2024-12-31	$14,131,233	780,300	-37.2%	Put	Sole	2025-02-14
2024-12-31	$22,503,486	1,242,600	+36.3%	Call	Sole	2025-02-14
2024-09-30	$21,308,532	911,400	+76.4%	Put	Sole	2024-11-14
2024-09-30	$12,080,679	516,710	+23.9%	Shares	Sole	2024-11-14
2024-09-30	$9,747,122	416,900	-57.2%	Call	Sole	2024-11-14
2024-06-30	$15,024,664	973,100	+434.8%	Put	Sole	2024-08-14
2024-06-30	$2,809,493	181,962	-83.2%	Shares	Sole	2024-08-14
2024-06-30	$16,698,360	1,081,500	+694.1%	Call	Sole	2024-08-14
2024-03-31	$1,525,440	136,200	+77.0%	Call	Sole	2024-05-15
2024-03-31	$861,739	76,941	-29.5%	Shares	Sole	2024-05-15
2024-03-31	$1,221,920	109,100	+24.7%	Put	Sole	2024-05-15
2023-12-31	$1,064,875	87,500	-81.1%	Call	Sole	2024-02-14
2023-12-31	$5,620,106	461,800	+133.0%	Put	Sole	2024-02-14
2023-12-31	$2,412,069	198,198	+59.9%	Shares	Sole	2024-02-14
2023-09-30	$1,706,584	123,935	-86.6%	Shares	Sole	2023-11-14
2023-09-30	$12,745,512	925,600	+26.3%	Call	Sole	2023-11-14
2023-09-30	$10,090,656	732,800	-60.1%	Put	Sole	2023-11-14
2023-06-30	$27,740,210	1,837,100	+226.2%	Put	Sole	2023-08-14
2023-06-30	$8,502,810	563,100	-31.9%	Call	Sole	2023-08-14
2023-06-30	$12,480,270	826,508	-79.4%	Shares	Sole	2023-08-14
2023-03-31	$94,115,150	4,004,900	+78.7%	Put	Sole	2023-05-15
2023-03-31	$52,656,450	2,240,700	+206.0%	Call	Sole	2023-05-15
2023-03-31	$17,210,037	732,342	-68.1%	Shares	Sole	2023-05-15
2022-12-31	$54,328,277	2,293,300	+33.3%	Put	Sole	2023-02-27
2022-12-31	$40,753,907	1,720,300	+1620.5%	Call	Sole	2023-02-27
2022-12-31	$2,368,692	99,987	-90.2%	Shares	Sole	2023-02-27
2022-09-30	$15,621,804	1,019,700	+514.6%	Call	Sole	2022-11-21
2022-09-30	$2,541,588	165,900	-82.2%	Put	Sole	2022-11-21
2022-06-30	$23,905,280	933,800	-37.7%	Put	Sole	2022-08-17
2022-06-30	$38,379,520	1,499,200	+464.9%	Call	Sole	2022-08-17
2022-03-31	$6,789,290	265,414	-82.7%	Shares	Sole	2022-05-16
2022-03-31	$39,270,416	1,535,200	+9.8%	Call	Sole	2022-05-16
2022-03-31	$35,771,072	1,398,400	+37.7%	Put	Sole	2022-05-16
2021-12-31	$47,123,840	1,015,600	+494.3%	Put	Sole	2022-02-14
2021-12-31	$7,929,760	170,900	-68.7%	Call	Sole	2022-02-14
2021-12-31	$25,329,110	545,886	+37.5%	Shares	Sole	2022-02-14
2021-09-30	$26,269,490	397,000	—	Put	Sole	2021-11-15
No 13F history on record for this holder in this stock.