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Ardsley Advisory Partners’s Enphase Energy ENPH Stock Holding History

Ardsley Advisory Partners’s Portfolio ENPH Stock Details ENPH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q2 		– Sell
-22,500
Closed -$727K – 144
2020
Q1 		$727K Buy
+22,500
New +$848K 0.28% 51

Other funds holding ENPH

Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
RS
Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return
HIIFS
Harel Insurance Investments & Financial Services Ramat Gan, Israel $20.6B AUM 59.59% 1-Year Est. Return
BCM
Bourgeon Capital Management Darien, Connecticut $679M AUM 50.89% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
PM
Pembroke Management Montreal, Quebec, Canada $637M AUM 40.98% 1-Year Est. Return
FISPB
Fideuram - Intesa Sanpaolo Private Banking Turin $3.33B AUM
EAM
Erste Asset Management Vienna, Austria $12.9B AUM 52.69% 1-Year Est. Return
MIF
Mediolanum International Funds Dublin 1, Ireland $11.7B AUM 47.18% 1-Year Est. Return
PFM
Premier Fund Managers Guildford, United Kingdom $1.1B AUM 14.42% 1-Year Est. Return

Ardsley Advisory Partners's ENPH Position: Q2 2026 in Review

Ardsley Advisory Partners increased its Enphase Energy (ENPH) stake by 159% in Q2 2026, buying an estimated $6.15M and bringing the position to 220,000 shares worth $10.8M. The position accounts for 1.12% of the portfolio, ranked #25.

Ardsley Advisory Partners first reported a position in ENPH in Q1 2017 and has held it in 11 quarters since. 150 funds tracked by Wall St. Rank hold ENPH as of Q2 2026.

  • Ardsley Advisory Partners held 220,000 shares of Enphase Energy worth $10.8M as of Q2 2026.
  • Ardsley Advisory Partners bought 135,000 Enphase Energy shares in Q2 2026, an estimated $6.15M.
  • Enphase Energy made up 1.12% of Ardsley Advisory Partners's portfolio in Q2 2026, its #25 holding.
  • Ardsley Advisory Partners first reported a position in Enphase Energy in Q1 2017 and has held it in 11 quarters since.
  • 150 funds tracked by Wall St. Rank held Enphase Energy as of Q2 2026.

Based on Ardsley Advisory Partners's 13F filing for Q2 2026, filed 13 Jul 2026.