Parallax Volatility Advisers, L.P.
Position in NTRS — Northern Trust Corp
CIK 1521001
San Francisco, CA
Position in NTRS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$10,746
+$10,746 QoQ
Shares Held
77
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
14 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in NTRS Over Time
Shares Held
Position Value (USD)
Derivatives in NTRS
reported options exposure · as of Mar 31, 2026CallValue
$55,828
CallShares
400
PutValue
$223,312
PutShares
1,600
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 Asset Management
Financial Services · as of Mar 31, 2026Parallax Volatility Advisers, L.P. holds $22,689,024 across 9 Asset Management names. NTRS ranks #8 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BX |
Blackstone Inc.
|
78,056 | $8,975,659 | |
| 2 | ARES |
Ares Management Corp
|
41,098 | $4,483,791 | |
| 3 | KKR |
KKR & Co. Inc.
|
36,955 | $3,418,337 | |
| 4 | CG |
Carlyle Group Inc.
|
49,681 | $2,404,063 | |
| 5 | OWL |
Blue Owl Capital Inc.
|
243,223 | $2,220,625 | |
| 6 | STT |
State Street Corp
|
7,474 | $945,909 | |
| 7 | IVZ |
Invesco Ltd.
|
9,460 | $229,783 | |
| 8 | NTRS |
Northern Trust Corp
This page
|
77 | $10,746 |
All Filings in NTRS
Export CSV
30 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $55,828 | 400 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $223,312 | 1,600 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $10,746 | 77 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $723,927 | 5,300 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $382,452 | 2,800 | Call | Sole | 2026-02-17 | |
| 2025-06-30 | $57,803,561 | 455,900 | Put | Sole | 2025-08-14 | |
| 2025-06-30 | $202,864 | 1,600 | Call | Sole | 2025-08-14 | |
| 2024-12-31 | $758,500 | 7,400 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $789,250 | 7,700 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $205 | 2 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $2,232,744 | 24,800 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $3,275,220 | 39,000 | Call | Sole | 2024-08-14 | |
| 2023-12-31 | $303,768 | 3,600 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $39,742 | 471 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,007,972 | 28,900 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $118,116 | 1,700 | Call | Sole | 2023-11-14 | |
| 2023-06-30 | $378,114 | 5,100 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $1,853,500 | 25,000 | Call | Sole | 2023-08-14 | |
| 2022-03-31 | $768,570 | 6,600 | Call | Sole | 2022-05-16 | |
| 2022-03-31 | $46,580 | 400 | Put | Sole | 2022-05-16 | |
| 2021-03-31 | $956,501 | 9,100 | Call | Sole | 2021-05-14 | |
| 2020-09-30 | $408,562 | 5,240 | Shares | Sole | 2020-11-13 | |
| 2020-09-30 | $241,707 | 3,100 | Put | Sole | 2020-11-13 | |
| 2020-09-30 | $265,098 | 3,400 | Call | Sole | 2020-11-13 | |
| 2020-06-30 | $483,974 | 6,100 | Put | Sole | 2020-08-14 | |
| 2020-06-30 | $115,201 | 1,452 | Shares | Sole | 2020-08-14 | |
| 2020-06-30 | $499,842 | 6,300 | Call | Sole | 2020-08-14 | |
| 2020-03-31 | $202,308 | 2,681 | Shares | Sole | 2020-05-15 | |
| 2020-03-31 | $241,472 | 3,200 | Put | Sole | 2020-05-15 | |
| 2020-03-31 | $3,018,400 | 40,000 | Call | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||