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Shay Capital LLC

Position in EOSE — Eos Energy Enterprises, Inc.

CIK 1723643 NEW YORK, NY

Position in EOSE

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$3,469,200
+$619,507 QoQ
Shares Held
590,000
+2.7% QoQ
Ownership
0.162%
of shares outstanding
% of Portfolio
0.39%
of 13F equity value
Holder Rank
#59
of 346 holders
Holding Since
Dec 2020
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in EOSE Over Time

Shares Held

Position Value (USD)

Derivatives in EOSE

reported options exposure · as of Jun 30, 2026
CallValue
$1,150,128
CallShares
195,600
PutValue
$0
PutShares
0

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

Shay Capital LLC holds $7,705,696 across 6 Electrical Equipment & Parts names. EOSE ranks #1 (45.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 EOSE
Eos Energy Enterprises, Inc.
This page
590,000 $3,469,200

All Filings in EOSE

Export CSV
13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,469,200 590,000
2026-06-30 $1,150,128 195,600
2026-03-31 $2,849,693 574,535
2026-03-31 $525,760 106,000
2025-12-31 $4,308,960 376,000
2025-12-31 $5,512,260 481,000
2025-09-30 $1,617,380 142,000
2025-09-30 $3,132,250 275,000
2025-06-30 $512,000 100,000
2025-06-30 $432,640 84,500
2021-09-30 $631,350 45,000
2021-09-30 $263,764 18,800
2020-12-31 $625,200 30,000