Parallax Volatility Advisers, L.P.
All 13F Filings
- Location
- San Francisco, CA
- Most recent 13F
- Q2 2026
- Holdings value ($000)
- 58,866,297
- Description
- Parallax Volatility Advisers is the separately identified investment-advisory entity in this SEC 13F history under CIK 1521001. The record follows qualifying securities positions disclosed at reporting dates. It should not be read as a complete description of the manager's volatility exposure, hedges or trading between filings.
- Founded
- 2012
- Chairman
- —
- CEO
- —
- All SEC filings
- View on sec.gov
Sector allocation over time (stocks only)
Stacked by quarter. Hover to see detailed sector breakdown for any quarter.
| Quarter | Date Filed | Holdings | Value ($000) | Form Type | Name |
|---|---|---|---|---|---|
| Q2 2026 | 8/14/2026 | 1,502 | 58,866,297 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2026 | 5/15/2026 | 1,428 | 38,559,408 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q4 2025 | 2/17/2026 | 1,605 | 50,701,425 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q3 2025 | 11/14/2025 | 1,573 | 65,941,655 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q2 2025 | 8/14/2025 | 1,527 | 44,357,706 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2025 | 5/15/2025 | 1,518 | 36,922,969 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q4 2024 | 2/14/2025 | 1,989 | 51,553,046 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q3 2024 | 11/14/2024 | 1,989 | 54,941,364 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q2 2024 | 8/14/2024 | 1,943 | 46,451,579 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2024 | 5/15/2024 | 1,762 | 44,657,691 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q4 2023 | 2/14/2024 | 2,118 | 48,987,666 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q3 2023 | 11/14/2023 | 2,242 | 44,809,333 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q2 2023 | 8/14/2023 | 2,322 | 45,933,837 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2023 | 5/15/2023 | 2,655 | 48,943,789 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q4 2022 | 2/27/2023 | 2,827 | 64,426,581 | 13F-HR/A - RESTATEMENT | Parallax Volatility Advisers, L.P. |
| Q4 2022 | 2/14/2023 | 2,827 | 64,428,487 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q3 2022 | 11/21/2022 | 3,093 | 64,688,009 | 13F-HR/A - RESTATEMENT | Parallax Volatility Advisers, L.P. |
| Q3 2022 | 11/14/2022 | 3,092 | 64,086,099 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q2 2022 | 8/17/2022 | 2,886 | 105,099,655 | 13F-HR/A - RESTATEMENT | Parallax Volatility Advisers, L.P. |
| Q2 2022 | 8/15/2022 | 2,776 | 83,495,222 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2022 | 5/16/2022 | 2,839 | 191,592,754 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q4 2021 | 2/14/2022 | 979 | 46,628,825 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q4 2021 | 2/14/2022 | 1,051 | 39,314,777 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q4 2021 | 2/14/2022 | 961 | 25,118,835 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q3 2021 | 11/15/2021 | 944 | 54,464,708 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q3 2021 | 11/15/2021 | 1,094 | 49,482,752 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q3 2021 | 11/15/2021 | 952 | 28,408,802 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q2 2021 | 8/16/2021 | 1,540 | 72,953,803 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q2 2021 | 8/16/2021 | 1,416 | 40,437,183 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2021 | 5/14/2021 | 1,254 | 44,903,859 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q1 2021 | 5/14/2021 | 1,040 | 47,001,236 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q1 2021 | 5/14/2021 | 900 | 23,466,096 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q4 2020 | 2/16/2021 | 830 | 45,627,468 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q4 2020 | 2/16/2021 | 1,346 | 54,060,975 | 13F-HR/A - NEW HOLDINGS | Parallax Volatility Advisers, L.P. |
| Q4 2020 | 2/16/2021 | 1,086 | 36,060,463 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q3 2020 | 11/13/2020 | 3,013 | 134,975,190 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q2 2020 | 8/14/2020 | 2,688 | 85,496,360 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2020 | 5/15/2020 | 2,435 | 77,849,046 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q4 2019 | 2/14/2020 | 2,409 | 86,689,888 | 13F-HR | Parallax Volatility Advisers, L.P. |
| Q1 2014 | 5/15/2014 | 3,346 | 17,043,515 | 13F-HR | Parallax Volatility Advisers, LLC |
| Q4 2013 | 2/28/2014 | 3,320 | 20,552,394 | 13F-HR/A - RESTATEMENT | Parallax Volatility Advisers, LLC |
| Q4 2013 | 2/14/2014 | 3,134 | 19,765,088 | 13F-HR | Parallax Volatility Advisers, LLC |
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Money flow by instrument (QoQ, ex-options)
Derivatives reported exposure ($000):
56.17 M
(95.4% of total reported value)
· QoQ Δ:
+19.88 M
| Type | Value ($000) | Share % | Inflow | Outflow | Net |
|---|---|---|---|---|---|
| Stocks | 2.222 M | 82.5% | 515.6 K | 0 | 515.6 K |
| ETFs | 171.3 K | 6.4% | 0 | 105.4 K | -105.4 K |
| Debt | 261.5 K | 9.7% | 27.19 K | 0 | 27.19 K |
| Other | 38.48 K | 1.4% | 0 | 7.237 K | -7.237 K |
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Fund Snapshot
Q2 2026
Latest filed
8/14/2026
Total value ($000)
58,866,297
Holdings
1502
QoQ value change ($000)
20,306,889
(52.7%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology:
sector allocation is stocks-only;
instrument flow table is ex-options;
options exposure is shown separately.
Details.