ARDSLEY ADVISORY PARTNERS LP
Top Portfolio Positions
121 positions ·
$749,035,796 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio |
|---|---|---|---|---|
| AVGO |
Broadcom Inc.
Technology
|
139,500 | $43,176,645 | 5.76% |
| SNDK |
Sandisk Corp
Technology
|
55,000 | $34,943,700 | 4.67% |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
154,000 | $32,073,580 | 4.28% |
| SPY |
Spdr S&P 500 Etf Trust
|
49,000 | $31,866,660 | 4.25% |
| UTHR |
UNITED THERAPEUTICS Corp
Healthcare
|
50,000 | $29,649,000 | 3.96% |
| ANET |
Arista Networks, Inc.
Technology
|
198,700 | $24,396,386 | 3.26% |
| SMTC |
Semtech Corp
Technology
|
288,750 | $22,201,987 | 2.96% |
| MOD |
Modine Manufacturing Co
Consumer Cyclical
|
91,100 | $19,742,281 | 2.64% |
| SEZL |
Sezzle Inc.
Financial Services
|
300,000 | $18,987,000 | 2.53% |
| NVDA |
Nvidia Corp
Technology
|
97,500 | $17,004,000 | 2.27% |
Portfolio Trend
Holdings in EOSE
Shares Held
Position Value (USD)
15 of 15 shown
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 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 | |
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