Position in BIDU
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$2,108,400
+$2,108,400 QoQ
Shares Held
18,923
Ownership
0.007%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in BIDU Over Time
Shares Held
Position Value (USD)
Derivatives in BIDU
reported options exposure · as of Mar 31, 2026CallValue
$9,704,682
CallShares
87,100
PutValue
$2,896,920
PutShares
26,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Internet Content & Information
Communication Services · as of Mar 31, 2026Parallax Volatility Advisers, L.P. holds $37,842,735 across 6 Internet Content & Information names. BIDU ranks #2 (5.6% of the industry book) .
All Filings in BIDU
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $9,704,682 | 87,100 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $2,108,400 | 18,923 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $2,896,920 | 26,000 | Put | Sole | 2026-05-15 | |
| 2025-12-31 | $23,884,648 | 182,800 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $43,130,866 | 330,100 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $13,357,393 | 101,369 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $15,206,258 | 115,400 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $35,709,670 | 271,000 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $4,989,431 | 58,179 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $23,060,864 | 268,900 | Put | Sole | 2025-08-14 | |
| 2025-06-30 | $5,531,520 | 64,500 | Call | Sole | 2025-08-14 | |
| 2025-03-31 | $64,421 | 700 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $1,691,787 | 18,383 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $12,212,381 | 132,700 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $3,987,863 | 47,300 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $17,266,688 | 204,800 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $6,708,462 | 79,569 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $20,352,557 | 193,300 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $5,506,667 | 52,300 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $4,395,605 | 50,828 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $11,683,448 | 135,100 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $14,277,848 | 165,100 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $1,989,792 | 18,900 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $18,066,048 | 171,600 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $18,756,675 | 157,500 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $3,941,879 | 33,100 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $15,598,035 | 116,100 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $307,392 | 2,288 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $7,120,550 | 53,000 | Call | Sole | 2023-11-14 | |
| 2023-06-30 | $7,297,303 | 53,300 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $10,093,005 | 73,720 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $13,800,528 | 100,800 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $2,112 | 14 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $40,522,020 | 268,500 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $24,916,892 | 165,100 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $36,567,286 | 319,700 | Call | Sole | 2023-02-27 | |
| 2022-12-31 | $1,601 | 14 | Shares | Sole | 2023-02-27 | |
| 2022-12-31 | $36,544,410 | 319,500 | Put | Sole | 2023-02-27 | |
| 2022-09-30 | $60,248,872 | 512,800 | Put | Sole | 2022-11-21 | |
| 2022-09-30 | $11,079,307 | 94,300 | Call | Sole | 2022-11-21 | |
| 2022-09-30 | $21,948,071 | 186,808 | Shares | Sole | 2022-11-21 | |
| 2022-06-30 | $44,009,207 | 295,900 | Call | Sole | 2022-08-17 | |
| 2022-06-30 | $41,465,924 | 278,800 | Put | Sole | 2022-08-17 | |
| 2022-06-30 | $17,094,133 | 114,934 | Shares | Sole | 2022-08-17 | |
| 2022-03-31 | $89,487,720 | 676,400 | Call | Sole | 2022-05-16 | |
| 2022-03-31 | $10,455,404 | 79,028 | Shares | Sole | 2022-05-16 | |
| 2022-03-31 | $79,776,900 | 603,000 | Put | Sole | 2022-05-16 | |
| 2021-12-31 | $83,396,795 | 560,500 | Call | Sole | 2022-02-14 | |
| 2021-12-31 | $113,809,471 | 764,900 | Put | Sole | 2022-02-14 | |
| 2021-12-31 | $23,476,234 | 157,781 | Shares | Sole | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||