Walleye Trading LLC

Position in STM — STMicroelectronics N.V.

CIK 1388391 NEW YORK, NY

Back to STM Full portfolio

Position in STM

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

Position Value

$4,057,465

+$2,296,417 QoQ

Shares Held

54,179

+6.3% QoQ

Ownership

0.006%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#155

of 602 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in STM Over Time

Shares Held

Position Value (USD)

Derivatives in STM

reported options exposure · as of Jun 30, 2026

CallValue

$15,899,147

CallShares

212,300

PutValue

$23,560,394

PutShares

314,600

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 Semiconductors

Technology · as of Jun 30, 2026

Walleye Trading LLC holds $1,565,396,590 across 27 Semiconductors names. STM ranks #15 (0.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TSM	Taiwan Semiconductor Manufacturing Co Ltd	1,090,437	$520,759,998
2	INTC	Intel Corp	3,448,798	$481,555,664
3	NVDA	Nvidia Corp	1,216,044	$243,318,243
4	MU	Micron Technology Inc	54,525	$62,937,662
5	AMD	Advanced Micro Devices Inc	94,112	$54,670,601
6	AVGO	Broadcom Inc.	130,796	$49,408,189
7	VSH	Vishay Intertechnology Inc	608,011	$32,698,831
8	SIMO	Silicon Motion Technology CORP	88,015	$29,338,039

All Filings in STM

Export CSV

50 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$15,899,147	212,300	+79.3%	Call	Sole	2026-08-03
2026-06-30	$23,560,394	314,600	+107.5%	Put	Sole	2026-08-03
2026-06-30	$4,057,465	54,179	+6.3%	Shares	Sole	2026-08-03
2026-03-31	$5,237,780	151,600	+18.9%	Put	Sole	2026-05-11
2026-03-31	$4,090,720	118,400	+2860.0%	Call	Sole	2026-05-11
2026-03-31	$1,761,048	50,971	-36.7%	Shares	Sole	2026-05-11
2025-12-31	$2,089,985	80,570	+145.6%	Shares	Sole	2026-02-13
2025-12-31	$103,760	4,000	-2.4%	Call	Sole	2026-02-13
2025-12-31	$3,307,350	127,500	+16.2%	Put	Sole	2026-02-13
2025-09-30	$115,866	4,100	-73.4%	Call	Sole	2025-11-14
2025-09-30	$3,100,122	109,700	-8.8%	Put	Sole	2025-11-14
2025-09-30	$927,238	32,811	-42.0%	Shares	Sole	2025-11-14
2025-06-30	$468,314	15,400	-79.2%	Call	Sole	2025-08-13
2025-06-30	$3,658,323	120,300	+8.3%	Put	Sole	2025-08-13
2025-03-31	$2,439,756	111,100	-6.0%	Put	Sole	2025-05-14
2025-03-31	$1,625,040	74,000	+4.8%	Call	Sole	2025-05-14
2024-12-31	$1,413,376	56,603	+208.8%	Shares	Sole	2025-02-13
2024-12-31	$2,951,454	118,200	-10.3%	Put	Sole	2025-02-13
2024-12-31	$1,762,882	70,600	+53.5%	Call	Sole	2025-02-13
2024-09-30	$3,918,414	131,800	+42.5%	Put	Sole	2024-11-14
2024-09-30	$1,367,580	46,000	-1.5%	Call	Sole	2024-11-14
2024-09-30	$544,891	18,328	-3.3%	Shares	Sole	2024-11-14
2024-06-30	$744,277	18,948	+5267.7%	Shares	Sole	2024-08-14
2024-06-30	$3,633,400	92,500	+71.6%	Put	Sole	2024-08-14
2024-06-30	$1,834,376	46,700	-31.1%	Call	Sole	2024-08-14
2024-03-31	$2,931,672	67,800	+102.4%	Call	Sole	2024-05-15
2024-03-31	$2,330,636	53,900	-44.1%	Put	Sole	2024-05-15
2024-03-31	$15,263	353	-99.7%	Shares	Sole	2024-05-15
2023-12-31	$1,679,355	33,500	-31.8%	Call	Sole	2024-02-14
2023-12-31	$6,340,793	126,487	+50.5%	Shares	Sole	2024-02-14
2023-12-31	$4,832,532	96,400	+43.7%	Put	Sole	2024-02-14
2023-09-30	$2,119,156	49,100	-42.1%	Call	Sole	2023-11-21
2023-09-30	$2,896,036	67,100	-22.4%	Put	Sole	2023-11-21
2023-09-30	$3,626,950	84,035	—	Shares	Sole	2023-11-21
2023-06-30	$4,239,152	84,800	+53.1%	Call	Sole	2023-08-14
2023-06-30	$4,324,135	86,500	-11.1%	Put	Sole	2023-08-14
2023-03-31	$5,204,577	97,300	-4.1%	Put	Sole	2023-05-15
2023-03-31	$2,963,346	55,400	-56.8%	Call	Sole	2023-05-15
2022-12-31	$4,560,074	128,200	-11.6%	Call	Sole	2023-02-14
2022-12-31	$3,610,355	101,500	-5.2%	Put	Sole	2023-02-14
2022-09-30	$3,313,674	107,100	-67.8%	Put	Sole	2022-11-14
2022-09-30	$4,489,394	145,100	-52.0%	Call	Sole	2022-11-14
2022-06-30	$10,454,334	332,200	+52.2%	Put	Sole	2022-08-08
2022-06-30	$9,513,381	302,300	+29.9%	Call	Sole	2022-08-08
2022-03-31	$10,057,294	232,700	-11.4%	Call	Sole	2022-05-16
2022-03-31	$9,430,604	218,200	+343.5%	Put	Sole	2022-05-16
2021-12-31	$2,404,896	49,200	-42.3%	Put	Sole	2022-02-14
2021-12-31	$12,831,000	262,500	-5.4%	Call	Sole	2022-02-14
2021-09-30	$12,102,962	277,400	—	Call	Sole	2021-11-15
2021-09-30	$3,721,639	85,300	—	Put	Sole	2021-11-15
No filing history on record for this holder in this stock.