Position in EOSE
as of Jun 30, 2026
· filed Jul 13, 2026
Position Value
$3,234,000
+$1,746,000 QoQ
Shares Held
550,000
+83.3% QoQ
Ownership
0.151%
of shares outstanding
% of Portfolio
0.36%
of 13F equity value
Holder Rank
#63
of 346 holders
Holding Since
Mar 2022
13 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, 2024CallValue
$825,500
CallShares
650,000
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, 2026ARDSLEY ADVISORY PARTNERS LP holds $16,938,900 across 3 Electrical Equipment & Parts names. EOSE ranks #3 (19.1% of the industry book) .
All Filings in EOSE
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16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,234,000 | 550,000 | Shares | Sole | 2026-07-13 | |
| 2026-03-31 | $1,488,000 | 300,000 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $6,360,300 | 555,000 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $18,224,000 | 1,600,000 | Shares | Sole | 2025-11-14 | |
| 2024-06-30 | $825,500 | 650,000 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $1,905,000 | 1,500,000 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $3,553,500 | 3,450,000 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $1,090,000 | 1,000,000 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $4,773,110 | 4,379,000 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,150,000 | 1,000,000 | Call | Sole | 2023-11-14 | |
| 2023-09-30 | $4,531,125 | 2,107,500 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,395,310 | 321,500 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $899,500 | 350,000 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $518,000 | 350,000 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $838,340 | 502,000 | Shares | Sole | 2022-11-14 | |
| 2022-03-31 | $104,500 | 25,000 | Shares | Sole | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||