BullishAgent BullishAgent Filings Market Earnings Ratings IPOs ETFs Insiders
Screener
Sign in Register
Portfolio (Quarterly) Guide ↗

ARDSLEY ADVISORY PARTNERS LP

· CIK 0000900529
13F Portfolio $911M AUM Filed Feb 17, 2026 EDGAR ↗ ← All Funds
Q1 2026 Q4 2025 · All 142 New
Page 7 of 8  ·  142 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
121 PI IMPINJ INC Technology 6,500.0 $1.1M 0.12% NEW $174.01 -16.9%
122 COMP COMPASS INC Technology 100,000.0 $1.1M 0.12% NEW $10.57 -26.7%
123 ROKU ROKU INC Communication Services 9,000.0 $976K 0.11% NEW $108.48 +16.0%
124 UEC URANIUM ENERGY CORP Energy 75,000.0 $876K 0.10% NEW $11.68 +26.8%
125 AAOI APPLIED OPTOELECTRONICS INC Technology 25,000.0 $872K 0.10% NEW $34.86 +446.1%
126 MRVL PUT MARVELL TECHNOLOGY INC Technology 10,000.0 $850K 0.09% NEW $84.98 +114.9%
127 SUNPOWER INC 520,000.0 $816K 0.09% NEW $1.57
128 VST VISTRA CORP Utilities 5,000.0 $807K 0.09% NEW $161.32 -12.0%
129 SEZL CALL SEZZLE INC Financial Services 10,000.0 $635K 0.07% NEW $63.48 +63.0%
130 BIOX BIOCERES CROP SOLUTIONS CORP Basic Materials 475,000.0 $622K 0.07% NEW $1.31 -67.3%
131 XMTR XOMETRY INC Industrials 10,000.0 $595K 0.07% NEW $59.47 +51.3%
132 WRBY WARBY PARKER INC Healthcare 26,500.0 $577K 0.06% NEW $21.79 +32.6%
133 NFLX NETFLIX INC Communication Services 6,000.0 $563K 0.06% NEW $93.79 -7.3%
134 RAMACO RES INC 30,000.0 $540K 0.06% NEW $18.00
135 MOD MODINE MFG CO Consumer Cyclical 3,600.0 $481K 0.05% NEW $133.51 +118.8%
136 ET ENERGY TRANSFER L P Energy 25,000.0 $412K 0.04% NEW $16.49 +23.5%
137 ESOA ENERGY SVCS ACQUISITION CORP Industrials 50,000.0 $408K 0.04% NEW $8.17 +113.2%
138 ALDX CALL ALDEYRA THERAPEUTICS INC Healthcare 50,000.0 $259K 0.03% NEW $5.18 -67.6%
139 ARRY ARRAY TECHNOLOGIES INC Energy 25,000.0 $230K 0.03% NEW $9.22 -2.7%
140 AAON AAON INC Industrials 3,000.0 $229K 0.03% NEW $76.25 +77.7%
Page 7 of 8  ·  142 positions

Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Technology 35.2%
Healthcare 18.9%
Energy 13.1%
Financial Services 8.9%
Industrials 8.3%
Consumer Cyclical 5.2%
Communication Services 4.3%
Basic Materials 3.0%
Utilities 1.8%
Consumer Defensive 1.2%