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SIMPLEX TRADING, LLC

Position in EOSE — Eos Energy Enterprises, Inc.

CIK 1488542 CHICAGO, IL

Position in EOSE

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$4,882,271
-$20,890,512 QoQ
Shares Held
984,329
-56.2% QoQ
Ownership
0.290%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2020
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in EOSE Over Time

Shares Held

Position Value (USD)

Position in Electrical Equipment & Parts

Industrials · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $5,507,484 across 17 Electrical Equipment & Parts names. EOSE ranks #1 (88.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 EOSE
Eos Energy Enterprises, Inc.
This page
984,329 $4,882,271

All Filings in EOSE

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20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,882,271 984,329
2025-12-31 $25,772,783 2,248,934
2025-09-30 $13,709,254 1,203,622
2025-06-30 $4,980,039 972,664
2025-03-31 $3,442,506 910,716
2024-12-31 $243,422 50,087
2024-09-30 $718,380 241,879
2024-06-30 $82,116 64,659
2023-09-30 $804,962 374,401
2023-06-30 $1,757,192 404,883
2023-03-31 $710,617 276,505
2022-12-31 $2,368 1,600
2022-09-30 $14,822 8,876
2022-06-30 $16,931 13,993
2022-03-31 $276,231 66,084
2021-12-31 $2,571 342
2021-09-30 $89,343 6,368
2021-06-30 $126,941 7,068
2021-03-31 $2,366 120
2020-12-31 $20,319 975