Parallax Volatility Advisers, L.P.

Position in UPST — Upstart Holdings, Inc.

CIK 1521001 San Francisco, CA

Back to UPST Full portfolio

Position in UPST

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

-$134,010 QoQ

Shares Held

-100.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2021

15 quarters on record

Common Shares in UPST Over Time

Shares Held

Position Value (USD)

Derivatives in UPST

reported options exposure · as of Jun 30, 2026

CallValue

$2,125,800

CallShares

60,000

PutValue

PutShares

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 Credit Services

Financial Services · as of Jun 30, 2026

Parallax Volatility Advisers, L.P. holds $34,742,519 across 8 Credit Services names.

#	Ticker	Company	Shares	Value (USD)
1	MA	Mastercard Inc	34,909	$17,929,262
2	AXP	American Express Co	39,111	$13,229,295
3	ALLY	Ally Financial Inc.	35,830	$1,646,388
4	COF	Capital One Financial Corp	7,128	$1,430,019
5	KLAR	Klarna Group plc	24,897	$503,915
6	V	Visa Inc.	5	$1,715
7	PYPL	PayPal Holdings, Inc.	27	$1,165
8	SYF	Synchrony Financial	10	$760

All Filings in UPST

Export CSV

38 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,125,800	60,000	+795.5%	Call	Sole	2026-08-14
2025-09-30	$134,010	2,638	-94.6%	Shares	Sole	2025-11-14
2025-09-30	$340,360	6,700	-13.0%	Call	Sole	2025-11-14
2025-09-30	$203,200	4,000	-92.5%	Put	Sole	2025-11-14
2025-06-30	$3,434,508	53,100	-55.5%	Put	Sole	2025-08-14
2025-06-30	$498,036	7,700	-81.1%	Call	Sole	2025-08-14
2025-06-30	$3,189,176	49,307	-50.4%	Shares	Sole	2025-08-14
2025-03-31	$1,873,421	40,700	-46.6%	Call	Sole	2025-05-15
2025-03-31	$4,575,289	99,398	+1003.1%	Shares	Sole	2025-05-15
2025-03-31	$5,486,776	119,200	+19.3%	Put	Sole	2025-05-15
2024-12-31	$4,691,634	76,200	+185.4%	Call	Sole	2025-02-14
2024-12-31	$6,150,843	99,900	+498.2%	Put	Sole	2025-02-14
2024-09-30	$360,530	9,011	+26.6%	Shares	Sole	2024-11-14
2024-09-30	$668,167	16,700	-60.0%	Put	Sole	2024-11-14
2024-09-30	$1,068,267	26,700	0.0%	Call	Sole	2024-11-14
2024-06-30	$983,703	41,700	+8240.0%	Put	Sole	2024-08-14
2024-06-30	$629,853	26,700	+888.9%	Call	Sole	2024-08-14
2024-06-30	$167,866	7,116	-14.4%	Shares	Sole	2024-08-14
2024-03-31	$223,644	8,317	-58.1%	Shares	Sole	2024-05-15
2023-12-31	$110,322	2,700	-96.3%	Call	Sole	2024-02-14
2023-12-31	$811,724	19,866	+6995.0%	Shares	Sole	2024-02-14
2022-12-31	$971,670	73,500	-43.2%	Call	Sole	2023-02-27
2022-12-31	$6,610	500	-99.4%	Put	Sole	2023-02-27
2022-12-31	$3,701	280	-97.7%	Shares	Sole	2023-02-27
2022-09-30	$1,814,967	87,300	+70.5%	Put	Sole	2022-11-21
2022-09-30	$2,690,226	129,400	+30.8%	Call	Sole	2022-11-21
2022-09-30	$253,471	12,192	-70.0%	Shares	Sole	2022-11-21
2022-06-30	$3,127,218	98,900	-82.2%	Call	Sole	2022-08-17
2022-06-30	$1,284,088	40,610	-66.5%	Shares	Sole	2022-08-17
2022-06-30	$1,618,944	51,200	-91.6%	Put	Sole	2022-08-17
2022-03-31	$60,555,859	555,100	+58.4%	Call	Sole	2022-05-16
2022-03-31	$66,501,264	609,600	+112.0%	Put	Sole	2022-05-16
2022-03-31	$13,228,580	121,263	-34.5%	Shares	Sole	2022-05-16
2021-12-31	$53,030,650	350,500	-33.1%	Call	Sole	2022-02-14
2021-12-31	$27,996,854	185,042	—	Shares	Sole	2022-02-14
2021-12-31	$43,498,750	287,500	-36.2%	Put	Sole	2022-02-14
2021-09-30	$142,492,932	450,300	—	Put	Sole	2021-11-15
2021-09-30	$165,751,272	523,800	—	Call	Sole	2021-11-15
No filing history on record for this holder in this stock.