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ARDSLEY ADVISORY PARTNERS LP
ARDSLEY ADVISORY PARTNERS LP
Latest filing: 2026-06-30
ARDSLEY ADVISORY PARTNERS LP runs ARDSLEY ADVISORY PARTNERS LP and currently holds 145 stock positions, which is fewer than the average of 230 among the investors we track. The portfolio is valued at approximately $960.21M. Their top holdings are SNDK, AMD, SEZL, WULF, BTSG. The top five represent 20.2% of reported portfolio weight. ARDSLEY ADVISORY PARTNERS LP ranks #194 out of 1000 investors tracked by Alpha Score. In the most recent quarter, ARDSLEY ADVISORY PARTNERS LP initiated 35 new positions. They added to 33 existing positions. They trimmed 25 positions. Their current best-performing preview position is FCEL with returns of +451.45%.
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145 stock holdings
| Holding | Weight | Avg Buy | Current | Return | Quarter Change |
|---|---|---|---|---|---|
 SNDK SANDISK CORP | 5.90% | $112.20 | $1,596.10 | +1,322.55% | Trimmed -40.48% |
 AMD ADVANCED MICRO DEVICES INC | 5.63% | $548.44 | $473.25 | -13.71% | Added +1062.50% |
 SEZL SEZZLE INC | 3.84% | $63.45 | $119.11 | +87.72% | Trimmed -28.33% |
 WULF TERAWULF INC | 2.47% | $4.02 | $15.64 | +289.05% | Trimmed -8.00% |
 BTSG BRIGHTSPRING HEALTH SVCS INC | 2.36% | $27.57 | $58.87 | +113.53% | Trimmed -7.14% |
 EBAY EBAY INC. | 2.32% | $96.73 | $104.13 | +7.65% | Added +43.06% |
 RUN SUNRUN INC | 2.23% | $15.32 | $9.16 | -40.21% | Added +40.97% |
 VIAV VIAVI SOLUTIONS INC | 1.94% | $17.82 | $38.90 | +118.29% | Trimmed -2.50% |
 ARM ARM HOLDINGS PLC | 1.73% | $276.71 | $243.32 | -12.07% | Added +161.11% |
 SHLS SHOALS TECHNOLOGIES GROUP IN | 1.72% | $6.56 | $7.10 | +8.16% | Trimmed -26.33% |
Showing 1-10 of 145