Walleye Trading LLC

CIK

1388391

City

NEW YORK

State / Country

Stock

SSYS — Stratasys Ltd.

Top Portfolio Positions

1,493 positions · $54,773,508,287 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 SSYS

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,248	800	-86.9%	Put	Sole	2026-05-11
2026-03-31	$47,641	6,100	-45.2%	Call	Sole	2026-05-11
2026-03-31	$86,979	11,137	+10.3%	Shares	Sole	2026-05-11
2025-12-31	$87,668	10,100	+11.0%	Put	Sole	2026-02-13
2025-12-31	$78,988	9,100	-23.8%	Call	Sole	2026-02-13
2025-12-31	$103,673	11,944	-24.0%	Shares	Sole	2026-02-13
2025-09-30	$176,131	15,726	+21.0%	Shares	Sole	2025-11-14
2025-09-30	$145,600	13,000	-79.5%	Call	Sole	2025-11-14
2025-06-30	$726,051	63,300	-70.1%	Call	Sole	2025-08-13
2025-06-30	$2,424,758	211,400	+486.8%	Put	Sole	2025-08-13
2025-06-30	$413,195	36,024	+44.7%	Shares	Sole	2025-08-13
2024-03-31	$289,338	24,900	-0.4%	Put	Sole	2024-05-15
2024-03-31	$290,500	25,000	+65.6%	Call	Sole	2024-05-15
2023-12-31	$215,628	15,100	+79.7%	Put	Sole	2024-02-14
2023-12-31	$120,023	8,405	+2701.7%	Shares	Sole	2024-02-14
2023-12-31	$4,284	300	-99.7%	Call	Sole	2024-02-14
2023-09-30	$1,375,971	101,100	+975.5%	Put	Sole	2023-11-21
2023-09-30	$127,934	9,400	-85.3%	Call	Sole	2023-11-21
2023-09-30	$873,122	64,153	+1006.1%	Shares	Sole	2023-11-21
2023-06-30	$103,008	5,800	+52.6%	Put	Sole	2023-08-14
2023-06-30	$67,488	3,800	-75.3%	Call	Sole	2023-08-14
2023-06-30	$273,131	15,379	-11.1%	Shares	Sole	2023-08-14
2023-03-31	$285,969	17,300	-64.3%	Put	Sole	2023-05-15
2023-03-31	$800,052	48,400	-43.8%	Call	Sole	2023-05-15
2022-12-31	$1,021,146	86,100	-22.0%	Call	Sole	2023-02-14
2022-12-31	$1,309,344	110,400	+1468.2%	Put	Sole	2023-02-14
2022-12-31	$83,494	7,040	-92.8%	Shares	Sole	2023-02-14
2022-09-30	$1,413,750	98,109	-55.1%	Shares	Sole	2022-11-14
2022-09-30	$3,148,585	218,500	+50.7%	Put	Sole	2022-11-14
2022-09-30	$2,089,450	145,000	+84.2%	Call	Sole	2022-11-14
2022-06-30	$1,474,838	78,700	+52.5%	Call	Sole	2022-08-08
2022-06-30	$966,984	51,600	-55.4%	Put	Sole	2022-08-08
2022-03-31	$2,940,162	115,800	+822.7%	Put	Sole	2022-05-16
2022-03-31	$318,644	12,550	-82.6%	Shares	Sole	2022-05-16
2022-03-31	$1,833,158	72,200	+118.1%	Call	Sole	2022-05-16
2021-12-31	$810,619	33,100	+33.5%	Call	Sole	2022-02-14
2021-12-31	$607,352	24,800	+123.4%	Put	Sole	2022-02-14
2021-09-30	$238,872	11,100	-62.6%	Put	Sole	2021-11-15
2021-09-30	$639,144	29,700	+560.0%	Call	Sole	2021-11-15
2021-06-30	$116,370	4,500	+1692.8%	Put	Sole	2021-08-16
2021-06-30	$6,490	251	-99.1%	Shares	Sole	2021-08-16
2021-06-30	$734,424	28,400	-25.9%	Call	Sole	2021-08-16
2021-03-31	$992,099	38,305	+1815.2%	Shares	Sole	2021-05-17
2021-03-31	$51,800	2,000	-90.2%	Put	Sole	2021-05-17
2021-03-31	$528,360	20,400	-73.4%	Call	Sole	2021-05-17
2020-12-31	$1,587,006	76,593	+296.9%	Shares	Sole	2021-02-16
2020-12-31	$399,896	19,300	-50.3%	Call	Sole	2021-02-16
2020-12-31	$803,936	38,800	+424.2%	Put	Sole	2021-02-16
2020-09-30	$92,302	7,402	-37.8%	Shares	Sole	2020-11-16
2020-09-30	$148,393	11,900	—	Call	Sole	2020-11-16
No 13F history on record for this holder in this stock.