Parallax Volatility Advisers, L.P.

Position in NTRS — Northern Trust Corp

CIK 1521001 San Francisco, CA

Back to NTRS Full portfolio

Position in NTRS

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$347

-$10,399 QoQ

Shares Held

-97.4% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#1,014

of 1,020 holders

Holding Since

Mar 2020

18 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in NTRS Over Time

Shares Held

Position Value (USD)

Derivatives in NTRS

reported options exposure · as of Jun 30, 2026

CallValue

$69,536

CallShares

400

PutValue

$278,144

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 Jun 30, 2026

Parallax Volatility Advisers, L.P. holds $34,392,460 across 7 Asset Management names. NTRS ranks #7 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BX	Blackstone Inc.	169,007	$19,887,053
2	ARES	Ares Management Corp	68,797	$7,657,794
3	CG	Carlyle Group Inc.	128,872	$5,426,799
4	KKR	KKR & Co. Inc.	13,033	$1,196,168
5	IVZ	Invesco Ltd.	8,486	$223,945
6	APO	Apollo Global Management, Inc.	3	$354
7	NTRS	Northern Trust Corp This page	2	$347

All Filings in NTRS

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40 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$69,536	400	0.0%	Call	Sole	2026-08-14
2026-06-30	$347	2	-97.4%	Shares	Sole	2026-08-14
2026-06-30	$278,144	1,600	0.0%	Put	Sole	2026-08-14
2026-03-31	$55,828	400	-85.7%	Call	Sole	2026-05-15
2026-03-31	$223,312	1,600	-69.8%	Put	Sole	2026-05-15
2026-03-31	$10,746	77	+3750.0%	Shares	Sole	2026-05-15
2025-12-31	$723,927	5,300	-98.8%	Put	Sole	2026-02-17
2025-12-31	$382,452	2,800	+75.0%	Call	Sole	2026-02-17
2025-06-30	$57,803,561	455,900	+5820.8%	Put	Sole	2025-08-14
2025-06-30	$202,864	1,600	-78.4%	Call	Sole	2025-08-14
2024-12-31	$758,500	7,400	-70.2%	Call	Sole	2025-02-14
2024-12-31	$789,250	7,700	+113.9%	Put	Sole	2025-02-14
2024-12-31	$205	2	-99.6%	Shares	Sole	2025-02-14
2024-09-30	$2,232,744	24,800	-36.4%	Call	Sole	2024-11-14
2024-06-30	$3,275,220	39,000	+2194.1%	Call	Sole	2024-08-14
2023-12-31	$303,768	3,600	-87.5%	Put	Sole	2024-02-14
2023-12-31	$39,742	471	0.0%	Shares	Sole	2024-02-14
2023-09-30	$2,007,972	28,900	+466.7%	Put	Sole	2023-11-14
2023-09-30	$118,116	1,700	-93.2%	Call	Sole	2023-11-14
2023-06-30	$378,114	5,100	+1175.0%	Put	Sole	2023-08-14
2023-06-30	$1,853,500	25,000	+278.8%	Call	Sole	2023-08-14
2022-03-31	$768,570	6,600	-27.5%	Call	Sole	2022-05-16
2022-03-31	$46,580	400	-85.2%	Put	Sole	2022-05-16
2021-12-31	$322,947	2,700	-64.0%	Put	Sole	2022-02-14
2021-12-31	$56,336	471	-51.0%	Shares	Sole	2022-02-14
2021-09-30	$103,605	961	+1004.6%	Shares	Sole	2021-11-15
2021-09-30	$808,575	7,500	+141.9%	Put	Sole	2021-11-15
2021-03-31	$956,501	9,100	+435.3%	Call	Sole	2021-05-14
2020-12-31	$288,734	3,100	0.0%	Put	Sole	2021-02-16
2020-12-31	$8,103	87	-98.3%	Shares	Sole	2021-02-16
2020-12-31	$158,338	1,700	-50.0%	Call	Sole	2021-02-16
2020-09-30	$408,562	5,240	+260.9%	Shares	Sole	2020-11-13
2020-09-30	$241,707	3,100	-49.2%	Put	Sole	2020-11-13
2020-09-30	$265,098	3,400	-46.0%	Call	Sole	2020-11-13
2020-06-30	$483,974	6,100	+90.6%	Put	Sole	2020-08-14
2020-06-30	$115,201	1,452	-45.8%	Shares	Sole	2020-08-14
2020-06-30	$499,842	6,300	-84.2%	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.