Walleye Trading LLC

CIK

1388391

City

NEW YORK

State / Country

Stock

UPST — Upstart Holdings, Inc.

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 UPST

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,265,245	127,300	+208.7%	Call	Sole	2026-05-11
2026-03-31	$1,057,754	41,238	-74.1%	Shares	Sole	2026-05-11
2026-03-31	$4,091,175	159,500	-44.0%	Put	Sole	2026-05-11
2025-12-31	$12,449,931	284,700	+136.5%	Put	Sole	2026-02-13
2025-12-31	$5,265,092	120,400	+21.7%	Call	Sole	2026-02-13
2025-12-31	$4,327,958	98,970	-72.6%	Shares	Sole	2026-02-13
2025-09-30	$18,328,640	360,800	+225.9%	Call	Sole	2025-11-14
2025-09-30	$5,623,153	110,692	-73.1%	Shares	Sole	2025-11-14
2025-09-30	$20,929,600	412,000	+25.0%	Put	Sole	2025-11-14
2025-06-30	$21,324,996	329,700	+33784.9%	Put	Sole	2025-08-13
2025-06-30	$62,933	973	-99.6%	Shares	Sole	2025-08-13
2025-06-30	$15,316,224	236,800	-18.5%	Call	Sole	2025-08-13
2025-03-31	$13,367,112	290,400	+23.8%	Put	Sole	2025-05-14
2025-03-31	$10,794,035	234,500	-8.8%	Call	Sole	2025-05-14
2024-12-31	$15,823,490	257,000	-45.0%	Call	Sole	2025-02-13
2024-12-31	$28,753,190	467,000	+83.4%	Put	Sole	2025-02-13
2024-09-30	$10,190,547	254,700	-57.4%	Call	Sole	2024-11-14
2024-09-30	$23,909,976	597,600	+11248.3%	Put	Sole	2024-11-14
2024-09-30	$210,692	5,266	-98.6%	Shares	Sole	2024-11-14
2024-06-30	$9,093,945	385,500	+2100.1%	Put	Sole	2024-08-14
2024-06-30	$413,343	17,522	-91.0%	Shares	Sole	2024-08-14
2024-06-30	$4,597,691	194,900	+603.6%	Call	Sole	2024-08-14
2024-03-31	$744,879	27,701	-88.4%	Shares	Sole	2024-05-15
2024-03-31	$6,432,088	239,200	-43.2%	Call	Sole	2024-05-15
2024-03-31	$11,323,379	421,100	+32.4%	Put	Sole	2024-05-15
2023-12-31	$12,997,566	318,100	-3.7%	Put	Sole	2024-02-14
2023-12-31	$13,500,144	330,400	-5.8%	Call	Sole	2024-02-14
2023-09-30	$10,006,124	350,600	-5.4%	Call	Sole	2023-11-21
2023-09-30	$10,579,778	370,700	-4.0%	Put	Sole	2023-11-21
2023-06-30	$13,822,660	386,000	+26.2%	Put	Sole	2023-08-14
2023-06-30	$10,954,279	305,900	-2.1%	Call	Sole	2023-08-14
2023-03-31	$4,967,214	312,600	-13.0%	Call	Sole	2023-05-15
2023-03-31	$5,712,455	359,500	-15.0%	Put	Sole	2023-05-15
2022-12-31	$5,590,738	422,900	+22.3%	Call	Sole	2023-02-14
2022-12-31	$4,572,798	345,900	-2.1%	Put	Sole	2023-02-14
2022-09-30	$7,349,265	353,500	+86.4%	Put	Sole	2022-11-14
2022-09-30	$3,941,784	189,600	+84.0%	Call	Sole	2022-11-14
2022-09-30	$2,142,118	103,036	-63.4%	Shares	Sole	2022-11-14
2022-06-30	$8,904,192	281,600	+71.7%	Put	Sole	2022-08-08
2022-06-30	$5,185,680	164,000	+352.0%	Call	Sole	2022-08-08
2022-06-30	$1,147,236	36,282	-80.2%	Shares	Sole	2022-08-08
2022-03-31	$20,028,924	183,600	+661.8%	Put	Sole	2022-05-16
2022-03-31	$2,629,287	24,102	-59.6%	Shares	Sole	2022-05-16
2022-03-31	$6,501,764	59,600	+300.7%	Call	Sole	2022-05-16
2021-12-31	$2,250,436	14,874	-52.5%	Shares	Sole	2022-02-14
2021-12-31	$4,735,690	31,300	-39.1%	Call	Sole	2022-02-14
2021-12-31	$7,776,820	51,400	+22.4%	Put	Sole	2022-02-14
2021-09-30	$13,290,480	42,000	-40.9%	Call	Sole	2021-11-15
2021-09-30	$22,498,884	71,100	+338.9%	Put	Sole	2021-11-15
2021-06-30	$2,023,380	16,200	—	Put	Sole	2021-08-16
No 13F history on record for this holder in this stock.