CAPSTONE INVESTMENT ADVISORS, LLC

Position in CEG — Constellation Energy Corp

CIK 1426196 NEW YORK, NY

Back to CEG Full portfolio

Position in CEG

as of Jun 30, 2026 · filed Aug 17, 2026 Compact

Position Value

$17,058,299

+$167,863 QoQ

Shares Held

68,681

+13.6% QoQ

Ownership

0.019%

of shares outstanding

% of Portfolio

0.20%

of 13F equity value

Holder Rank

#235

of 1,839 holders

Holding Since

Mar 2022

17 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Common Shares in CEG Over Time

Shares Held

Position Value (USD)

Derivatives in CEG

reported options exposure · as of Jun 30, 2026

CallValue

$7,649,796

CallShares

30,800

PutValue

$13,759,698

PutShares

55,400

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 Utilities - Independent Power Producers

Utilities · as of Jun 30, 2026

CAPSTONE INVESTMENT ADVISORS, LLC holds $25,840,940 across 4 Utilities - Independent Power Producers names. CEG ranks #1 (66.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CEG	Constellation Energy Corp This page	68,681	$17,058,299
2	VST	Vistra Corp.	50,358	$7,988,289
3	OKLO	Oklo Inc.	9,339	$488,709
4	TAC	Transalta Corp	22,100	$305,643

All Filings in CEG

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45 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$7,649,796	30,800	+833.3%	Call	Defined	2026-08-17
2026-06-30	$13,759,698	55,400	+31.3%	Put	Defined	2026-08-17
2026-06-30	$17,058,299	68,681	+13.6%	Shares	Defined	2026-08-17
2026-03-31	$11,784,350	42,200	+14.1%	Put	Defined	2026-05-15
2026-03-31	$921,525	3,300	-48.4%	Call	Defined	2026-05-15
2026-03-31	$16,890,436	60,485	+628.3%	Shares	Defined	2026-05-15
2025-12-31	$13,070,990	37,000	-34.4%	Put	Defined	2026-02-17
2025-12-31	$2,933,907	8,305	+12.3%	Shares	Defined	2026-02-17
2025-12-31	$2,260,928	6,400	-29.7%	Call	Defined	2026-02-17
2025-09-30	$2,994,537	9,100	+78.4%	Call	Defined	2025-11-14
2025-09-30	$18,559,548	56,400	+61.1%	Put	Defined	2025-11-14
2025-09-30	$2,434,130	7,397	+38.8%	Shares	Defined	2025-11-14
2025-06-30	$1,720,310	5,330	-66.1%	Shares	Defined	2025-08-14
2025-06-30	$11,296,600	35,000	+1.7%	Put	Defined	2025-08-14
2025-06-30	$1,646,076	5,100	-35.4%	Call	Defined	2025-08-14
2025-03-31	$6,936,072	34,400	-55.8%	Put	Sole	2025-05-15
2025-03-31	$1,592,877	7,900	-50.0%	Call	Sole	2025-05-15
2025-03-31	$3,169,825	15,721	+179.8%	Shares	Sole	2025-05-15
2024-12-31	$3,534,618	15,800	+33.9%	Call	Sole	2025-02-14
2024-12-31	$1,256,802	5,618	+12113.0%	Shares	Sole	2025-02-14
2024-12-31	$17,427,009	77,900	+30.1%	Put	Sole	2025-02-14
2024-09-30	$15,575,198	59,900	+14.5%	Put	Sole	2024-11-14
2024-09-30	$11,960	46	-99.6%	Shares	Sole	2024-11-14
2024-09-30	$3,068,236	11,800	+47.5%	Call	Sole	2024-11-14
2024-06-30	$1,602,160	8,000	+66.7%	Call	Sole	2024-08-14
2024-06-30	$10,474,121	52,300	+222.8%	Put	Sole	2024-08-14
2024-06-30	$2,491,158	12,439	+577.5%	Shares	Sole	2024-08-14
2024-03-31	$339,384	1,836	-80.6%	Shares	Sole	2024-05-01
2024-03-31	$887,280	4,800	-69.0%	Call	Sole	2024-05-01
2024-03-31	$2,994,570	16,200	-70.1%	Put	Sole	2024-05-01
2023-12-31	$1,811,795	15,500	+112.3%	Call	Sole	2024-02-12
2023-12-31	$6,335,438	54,200	+28.1%	Put	Sole	2024-02-12
2023-09-30	$4,614,084	42,300	+1.4%	Put	Sole	2023-11-13
2023-09-30	$796,284	7,300	-19.8%	Call	Sole	2023-11-13
2023-06-30	$3,817,635	41,700	+5.8%	Put	Sole	2023-08-10
2023-06-30	$833,105	9,100	+5.8%	Call	Sole	2023-08-10
2023-03-31	$675,100	8,600	-67.8%	Call	Sole	2023-05-09
2023-03-31	$3,092,900	39,400	+185.5%	Put	Sole	2023-05-09
2023-03-31	$744,258	9,481	—	Shares	Sole	2023-05-09
2022-12-31	$1,189,698	13,800	+74.7%	Put	Sole	2023-02-10
2022-12-31	$2,301,807	26,700	-23.7%	Call	Sole	2023-02-10
2022-09-30	$657,201	7,900	-51.8%	Put	Sole	2022-11-10
2022-09-30	$2,911,650	35,000	+1196.3%	Call	Sole	2022-11-10
2022-03-31	$922,500	16,400	—	Put	Sole	2022-05-13
2022-03-31	$151,875	2,700	—	Call	Sole	2022-05-13
No filing history on record for this holder in this stock.