Walleye Trading LLC

CIK

1388391

City

NEW YORK

State / Country

Stock

TS — Tenaris SA

Top Portfolio Positions

1,491 positions · $54,801,521,120 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
GOOGL	Alphabet Inc. Communication Services	8,338,902	$2,397,934,659	4.38%
NVDA	Nvidia Corp Technology	11,939,225	$2,082,200,840	3.80%
TSLA	Tesla, Inc. Consumer Cyclical	5,001,919	$1,859,463,388	3.39%
QQQ	Invesco Qqq Trust, Series 1	3,094,553	$1,786,114,100	3.26%
SPY	Spdr S&P 500 ETF Trust	2,660,400	$1,730,164,536	3.16%
AAPL	Apple Inc. Technology	5,605,000	$1,422,492,950	2.60%
UNH	Unitedhealth Group Inc Healthcare	4,856,600	$1,314,147,394	2.40%
INTC	Intel Corp Technology	22,691,131	$1,001,359,611	1.83%
MU	Micron Technology Inc Technology	2,660,094	$898,686,156	1.64%
AVGO	Broadcom Inc. Technology	2,839,800	$878,946,498	1.60%

Portfolio Trend

25 quarters · across all stocks

Holdings in TS

Compact Export CSV

Shares Held

Position Value (USD)

47 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,290,548	22,182	+2672.8%	Shares	Sole	2026-05-11
2026-03-31	$46,544	800	+33.3%	Call	Sole	2026-05-11
2026-03-31	$34,908	600	-98.4%	Put	Sole	2026-05-11
2025-09-30	$1,305,605	36,500	+80.3%	Put	Sole	2025-11-14
2025-06-30	$757,237	20,247	-77.0%	Shares	Sole	2025-08-13
2025-06-30	$3,287,460	87,900	-39.1%	Call	Sole	2025-08-13
2025-06-30	$5,400,560	144,400	+36.4%	Put	Sole	2025-08-13
2025-03-31	$4,141,749	105,900	-25.9%	Put	Sole	2025-05-14
2025-03-31	$5,588,819	142,900	+92.1%	Call	Sole	2025-05-14
2024-12-31	$2,811,576	74,400	-19.5%	Put	Sole	2025-02-13
2024-12-31	$3,491,796	92,400	+117.9%	Call	Sole	2025-02-13
2024-09-30	$1,347,896	42,400	-65.6%	Put	Sole	2024-11-14
2024-09-30	$3,922,886	123,400	+1198.9%	Call	Sole	2024-11-14
2024-06-30	$289,940	9,500	+323.9%	Call	Sole	2024-08-14
2024-06-30	$68,395	2,241	-75.9%	Shares	Sole	2024-08-14
2024-03-31	$365,211	9,300	+4550.0%	Call	Sole	2024-05-15
2024-03-31	$7,854	200	-93.3%	Put	Sole	2024-05-15
2024-03-31	$117,220	2,985	+895.0%	Shares	Sole	2024-05-15
2023-12-31	$10,428	300	-50.0%	Call	Sole	2024-02-14
2023-12-31	$20,856	600	-89.9%	Put	Sole	2024-02-14
2023-12-31	$206,300	5,935	-61.7%	Shares	Sole	2024-02-14
2023-09-30	$489,800	15,500	+43.5%	Call	Sole	2023-11-21
2023-09-30	$341,280	10,800	-36.8%	Put	Sole	2023-11-21
2023-06-30	$512,145	17,100	+317.1%	Call	Sole	2023-08-14
2023-06-30	$122,795	4,100	-50.0%	Put	Sole	2023-08-14
2023-03-31	$233,044	8,200	-73.7%	Call	Sole	2023-05-15
2023-03-31	$886,704	31,200	+140.0%	Put	Sole	2023-05-15
2022-12-31	$457,080	13,000	-47.6%	Put	Sole	2023-02-14
2022-12-31	$871,968	24,800	+82.4%	Call	Sole	2023-02-14
2022-09-30	$351,424	13,600	-12.8%	Put	Sole	2022-11-14
2022-09-30	$403,104	15,600	-65.2%	Call	Sole	2022-11-14
2022-06-30	$1,150,912	44,800	+82.1%	Put	Sole	2022-08-08
2022-06-30	$631,974	24,600	-38.7%	Call	Sole	2022-08-08
2022-03-31	$1,205,807	40,100	+20.4%	Put	Sole	2022-05-16
2022-03-31	$1,001,331	33,300	+54.9%	Call	Sole	2022-05-16
2021-09-30	$453,865	21,500	-13.0%	Put	Sole	2021-11-15
2021-09-30	$521,417	24,700	-46.4%	Call	Sole	2021-11-15
2021-06-30	$1,009,590	46,100	+74.6%	Put	Sole	2021-08-16
2021-06-30	$578,160	26,400	+149.1%	Call	Sole	2021-08-16
2021-03-31	$240,514	10,600	-58.3%	Call	Sole	2021-05-17
2021-03-31	$576,326	25,400	-46.4%	Put	Sole	2021-05-17
2020-12-31	$756,030	47,400	+7.8%	Call	Sole	2021-02-16
2020-06-30	$568,312	43,953	-27.5%	Shares	Sole	2020-08-14
2020-06-30	$783,558	60,600	-46.5%	Call	Sole	2020-08-14
2020-06-30	$1,463,676	113,200	+629.3%	Put	Sole	2020-08-14
2020-03-31	$187,028	15,521	-70.7%	Shares	Sole	2020-05-15
2020-03-31	$637,445	52,900	—	Put	Sole	2020-05-15
No 13F history on record for this holder in this stock.