Walleye Trading LLC

Position in PENG — Penguin Solutions, Inc.

CIK 1388391 NEW YORK, NY

Back to PENG Full portfolio

Position in PENG

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$7,018,079

+$6,926,049 QoQ

Shares Held

92,331

+1665.7% QoQ

Ownership

0.180%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

#71

of 350 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in PENG Over Time

Shares Held

Position Value (USD)

Derivatives in PENG

reported options exposure · as of Jun 30, 2026

CallValue

$2,751,562

CallShares

36,200

PutValue

$509,267

PutShares

6,700

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 Information Technology Services

Technology · as of Jun 30, 2026

Walleye Trading LLC holds $25,462,398 across 14 Information Technology Services names. PENG ranks #2 (27.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	IBM	International Business Machines Corp	38,855	$10,926,414
2	PENG	Penguin Solutions, Inc. This page	92,331	$7,018,079
3	KEEL	Keel Infrastructure Corp.	323,844	$1,858,864
4	CDW	CDW Corp	8,933	$1,256,337
5	INOD	Innodata Inc	11,724	$886,099
6	SAIC	Science Applications International Corp	7,842	$865,835
7	BBAI	BigBear.ai Holdings, Inc.	165,470	$607,274
8	VYX	NCR Voyix Corp	59,916	$489,513

All Filings in PENG

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6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,751,562	36,200	+30.2%	Call	Sole	2026-08-03
2026-06-30	$7,018,079	92,331	+1665.7%	Shares	Sole	2026-08-03
2026-06-30	$509,267	6,700	+97.1%	Put	Sole	2026-08-03
2026-03-31	$59,840	3,400	—	Put	Sole	2026-05-11
2026-03-31	$92,030	5,229	—	Shares	Sole	2026-05-11
2026-03-31	$489,280	27,800	—	Call	Sole	2026-05-11
No filing history on record for this holder in this stock.