Pentwater Capital Management LP

Position in SPY — Spdr S&P 500 ETF Trust

CIK 1425851 NAPLES, FL

Back to SPY Full portfolio

Position in SPY

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$377,197,200

+$370,378,000 QoQ

Shares Held

580,000

+5700.0% QoQ

Ownership

—

of shares outstanding

% of Portfolio

2.71%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in SPY Over Time

Shares Held

Position Value (USD)

Derivatives in SPY

reported options exposure · as of Mar 31, 2026

CallValue

$3,251,700

CallShares

5,000

PutValue

$1,955,897,550

PutShares

3,007,500

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.

All Filings in SPY

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42 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,251,700	5,000	-99.1%	Call	Sole	2026-05-15
2026-03-31	$377,197,200	580,000	-80.7%	Shares	Sole	2026-05-15
2026-03-31	$1,955,897,550	3,007,500	+31.6%	Put	Sole	2026-05-15
2025-12-31	$1,558,187,200	2,285,000	+22750.0%	Put	Sole	2026-02-17
2025-12-31	$6,819,200	10,000	-99.7%	Shares	Sole	2026-02-17
2025-09-30	$2,078,481,600	3,120,000	+680.0%	Put	Sole	2025-11-14
2025-09-30	$266,472,000	400,000	+73.9%	Shares	Sole	2025-11-14
2025-06-30	$142,105,500	230,000	-96.2%	Shares	Sole	2025-08-14
2025-06-30	$3,744,171,000	6,060,000	+910.0%	Put	Sole	2025-08-14
2025-03-31	$335,634,000	600,000	-86.6%	Shares	Sole	2025-05-15
2025-03-31	$2,497,452,594	4,464,600	+141.3%	Put	Sole	2025-05-15
2024-12-31	$1,084,248,000	1,850,000	+146.7%	Put	Sole	2025-02-14
2024-12-31	$439,560,000	750,000	-2.6%	Shares	Sole	2025-02-14
2024-09-30	$441,795,200	770,000	-81.0%	Shares	Sole	2024-11-14
2024-09-30	$2,330,900,000	4,062,500	+786.2%	Put	Sole	2024-11-14
2024-06-30	$249,470,448	458,400	-81.7%	Shares	Sole	2024-07-31
2024-06-30	$1,363,271,100	2,505,000	-4.4%	Put	Sole	2024-07-31
2024-03-31	$1,370,443,400	2,620,000	+505.9%	Put	Sole	2024-05-15
2024-03-31	$226,164,483	432,379	+147.9%	Shares	Sole	2024-05-15
2023-12-31	$82,903,570	174,420	-91.6%	Shares	Sole	2024-02-14
2023-12-31	$990,926,288	2,084,800	+395.9%	Put	Sole	2024-02-14
2023-09-30	$179,704,042	420,380	-77.4%	Shares	Sole	2023-11-14
2023-09-30	$793,915,856	1,857,200	-3.9%	Put	Sole	2023-11-14
2023-06-30	$856,461,288	1,932,100	+890.6%	Put	Sole	2023-08-14
2023-06-30	$86,456,444	195,038	-79.6%	Shares	Sole	2023-08-14
2023-03-31	$391,172,145	955,500	+582.3%	Put	Sole	2023-05-15
2023-03-31	$57,330,156	140,038	-65.7%	Shares	Sole	2023-05-15
2022-12-31	$155,935,832	407,750	-74.2%	Shares	Sole	2023-02-14
2022-12-31	$605,348,447	1,582,900	+7814.5%	Put	Sole	2023-02-14
2022-12-31	$7,648,600	20,000	-97.3%	Call	Sole	2023-02-14
2022-09-30	$266,992,050	747,500	+498233.3%	Put	Sole	2022-11-14
2022-09-30	$53,577	150	-97.1%	Shares	Sole	2022-11-14
2022-06-30	$1,942,837	5,150	-82.9%	Shares	Sole	2022-08-15
2022-03-31	$13,616,946	30,150	+20000.0%	Shares	Sole	2022-05-16
2021-12-31	$71,244	150	-100.0%	Shares	Sole	2022-02-11
2021-09-30	$268,276,871	625,150	+12038.8%	Shares	Sole	2021-11-15
2021-06-30	$2,204,509	5,150	+139.5%	Shares	Sole	2021-08-16
2021-03-31	$852,109	2,150	-99.0%	Shares	Sole	2021-05-17
2020-12-31	$79,340,700	212,209	-85.6%	Shares	Sole	2021-02-16
2020-09-30	$493,510,648	1,473,650	+32.9%	Shares	Sole	2020-12-09
2020-06-30	$341,971,240	1,109,000	-1.6%	Shares	Sole	2020-08-14
2020-03-31	$290,355,375	1,126,500	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.