CastleKnight Management LP

Position in ENR — Energizer Holdings, Inc.

CIK 1835751 New York, NY

Back to ENR Full portfolio

Position in ENR

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

Position Value

$24,058,360

+$13,897,664 QoQ

Shares Held

1,122,125

+81.3% QoQ

Ownership

1.64%

of shares outstanding

% of Portfolio

0.89%

of 13F equity value

Holder Rank

#14

of 284 holders

Holding Since

Jun 2025

5 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in ENR Over Time

Shares Held

Position Value (USD)

Derivatives in ENR

reported options exposure · as of Jun 30, 2026

CallValue

$2,572,800

CallShares

120,000

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 Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

CastleKnight Management LP holds $31,395,517 across 5 Electrical Equipment & Parts names. ENR ranks #1 (76.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ENR	Energizer Holdings, Inc. This page	1,122,125	$24,058,360
2	VRT	Vertiv Holdings Co	11,600	$3,883,912
3	HAYW	Hayward Holdings, Inc.	154,300	$2,670,933
4	ATKR	Atkore Inc.	7,500	$570,300
5	NVT	nVent Electric plc	1,250	$212,012

All Filings in ENR

Export CSV

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,572,800	120,000	—	Call	Sole	2026-08-14
2026-06-30	$24,058,360	1,122,125	+81.3%	Shares	Sole	2026-08-14
2026-03-31	$10,160,696	618,800	+178.6%	Shares	Sole	2026-05-15
2025-12-31	$4,417,927	222,118	+131.6%	Shares	Sole	2026-02-17
2025-09-30	$2,386,951	95,900	0.0%	Shares	Sole	2025-11-14
2025-06-30	$1,933,344	95,900	—	Shares	Sole	2025-08-14
No filing history on record for this holder in this stock.