CITIGROUP INC

Position in PLUG — Plug Power Inc

CIK 831001 NEW YORK, NY

Back to PLUG Full portfolio

Position in PLUG

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$2,461,117

-$1,510,728 QoQ

Shares Held

908,162

-48.3% QoQ

Ownership

0.065%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#67

of 501 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in PLUG Over Time

Shares Held

Position Value (USD)

Derivatives in PLUG

reported options exposure · as of Dec 31, 2025

CallValue

$2,018,462

CallShares

1,024,600

PutValue

$3,353,925

PutShares

1,702,500

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.

Position in Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

CITIGROUP INC holds $473,406,577 across 31 Electrical Equipment & Parts names. PLUG ranks #11 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRT	Vertiv Holdings Co	650,152	$217,683,892
2	BE	Bloom Energy Corp	295,620	$89,484,173
3	HUBB	Hubbell Inc	83,028	$43,440,249
4	AEIS	Advanced Energy Industries Inc	104,938	$39,128,231
5	ENS	EnerSys	161,597	$37,784,609
6	NVT	nVent Electric plc	94,200	$15,977,261
7	AYI	Acuity Inc. (De)	18,159	$6,839,768
8	HAYW	Hayward Holdings, Inc.	255,920	$4,429,974

All Filings in PLUG

Export CSV

50 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,461,117	908,162	-48.3%	Shares	Defined	2026-08-03
2026-03-31	$3,971,845	1,757,454	-49.2%	Shares	Defined	2026-05-11
2025-12-31	$3,353,925	1,702,500	+278.3%	Put	Defined	2026-02-13
2025-12-31	$6,817,389	3,460,604	+510.2%	Shares	Defined	2026-02-13
2025-12-31	$2,018,462	1,024,600	+6966.2%	Call	Defined	2026-02-13
2025-09-30	$1,048,500	450,000	0.0%	Put	Defined	2025-11-10
2025-09-30	$1,321,328	567,094	-47.6%	Shares	Defined	2025-11-10
2025-06-30	$1,611,301	1,081,411	-33.3%	Shares	Defined	2025-08-11
2025-06-30	$670,500	450,000	0.0%	Put	Defined	2025-08-11
2025-03-31	$607,500	450,000	-35.7%	Put	Defined	2025-05-12
2025-03-31	$19,575	14,500	-98.5%	Call	Defined	2025-05-12
2025-03-31	$2,189,541	1,621,883	-1.6%	Shares	Defined	2025-05-12
2024-12-31	$1,491,000	700,000	+40.0%	Put	Defined	2025-02-12
2024-12-31	$2,067,165	970,500	+202.8%	Call	Defined	2025-02-12
2024-12-31	$3,512,173	1,648,908	+4.9%	Shares	Defined	2025-02-12
2024-09-30	$724,330	320,500	0.0%	Call	Defined	2024-11-12
2024-09-30	$3,552,955	1,572,105	-0.4%	Shares	Defined	2024-11-12
2024-09-30	$1,130,000	500,000	-61.5%	Put	Defined	2024-11-12
2024-06-30	$3,676,357	1,577,836	-36.7%	Shares	Defined	2024-08-12
2024-06-30	$3,029,000	1,300,000	-37.6%	Put	Defined	2024-08-12
2024-06-30	$746,765	320,500	-15.8%	Call	Defined	2024-08-12
2024-03-31	$8,580,721	2,494,396	+73.2%	Shares	Defined	2024-05-10
2024-03-31	$1,308,920	380,500	+68.7%	Call	Defined	2024-05-10
2024-03-31	$7,172,056	2,084,900	+10.6%	Put	Defined	2024-05-10
2023-12-31	$6,479,486	1,439,886	+217.4%	Shares	Defined	2024-02-09
2023-12-31	$1,014,750	225,500	0.0%	Call	Defined	2024-02-09
2023-12-31	$8,482,050	1,884,900	+3669.8%	Put	Defined	2024-02-09
2023-09-30	$1,713,800	225,500	+36.3%	Call	Defined	2023-12-06
2023-09-30	$3,447,753	453,652	-20.3%	Shares	Defined	2023-12-06
2023-06-30	$1,719,545	165,500	0.0%	Call	Defined	2023-08-10
2023-06-30	$5,914,786	569,277	-41.1%	Shares	Defined	2023-08-10
2023-03-31	$1,939,660	165,500	-73.5%	Call	Defined	2023-05-11
2023-03-31	$11,318,658	965,756	+24.4%	Shares	Defined	2023-05-11
2022-12-31	$9,603,188	776,329	+13.7%	Shares	Defined	2023-02-09
2022-12-31	$7,733,724	625,200	+3.5%	Call	Defined	2023-02-09
2022-09-30	$14,340,016	682,533	-26.3%	Shares	Defined	2022-11-10
2022-09-30	$1,050,500	50,000	+11.1%	Put	Defined	2022-11-10
2022-09-30	$12,694,242	604,200	+34.5%	Call	Defined	2022-11-10
2022-06-30	$15,341,763	925,876	-1.2%	Shares	Defined	2022-08-10
2022-06-30	$7,443,244	449,200	+17.5%	Call	Defined	2022-08-10
2022-03-31	$26,818,870	937,395	+36.1%	Shares	Defined	2022-05-12
2022-03-31	$10,934,742	382,200	-35.9%	Call	Defined	2022-05-12
2021-12-31	$19,442,139	688,705	-18.8%	Shares	Defined	2022-02-10
2021-12-31	$16,830,726	596,200	+19.7%	Call	Defined	2022-02-10
2021-12-31	$1,270,350	45,000	0.0%	Put	Defined	2022-02-10
2021-09-30	$21,649,081	847,654	—	Shares	Defined	2021-11-10
2021-09-30	$12,718,920	498,000	-12.9%	Call	Defined	2021-11-10
2021-09-30	$1,149,300	45,000	0.0%	Put	Defined	2021-11-10
2021-06-30	$1,538,550	45,000	—	Put	Defined	2021-08-10
2021-06-30	$19,556,680	572,000	—	Call	Defined	2021-08-10
No filing history on record for this holder in this stock.