Jane Street
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Jane Street’s Ascent Solar Technologies ASTI Stock Holding History

Jane Street’s Portfolio ASTI Stock Details ASTI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$60.1K Sell
15,260
-13,031
-46% -$72.1K ﹤0.01% 10897
2025
Q4 		$116K Buy
+28,291
New +$67.4K ﹤0.01% 10106
2024
Q3 		– Sell
-629
Closed -$6.56K – 9541
2024
Q2 		$6.56K Buy
+629
New +$8.8K ﹤0.01% 9143

Other funds holding ASTI

ACM
Arosa Capital Management Miami Beach, Florida $660M AUM 210.26% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
UAG
United Advisor Group Cincinnati, Ohio $811M AUM 18.32% 1-Year Est. Return
Cetera Investment Advisers
Cetera Investment Advisers Schaumburg, Illinois $94B AUM 20.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
EGM
Engineers Gate Manager New York $8B AUM 17.32% 1-Year Est. Return

Jane Street's ASTI Position: Q1 2026 in Review

Jane Street reduced its Ascent Solar Technologies (ASTI) stake by 46% in Q1 2026, selling an estimated $72.1K and leaving 15,260 shares worth $60.1K. The position accounts for ﹤0.01% of the portfolio, ranked #10897.

Jane Street first reported a position in ASTI in Q2 2024 and has held it in 3 quarters since. The position peaked at $116K in Q4 2025. 26 funds tracked by Wall St. Rank hold ASTI as of Q1 2026.

  • Jane Street held 15,260 shares of Ascent Solar Technologies worth $60.1K as of Q1 2026.
  • Jane Street sold 13,031 Ascent Solar Technologies shares in Q1 2026, an estimated $72.1K.
  • Ascent Solar Technologies made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #10897 holding.
  • Jane Street first reported a position in Ascent Solar Technologies in Q2 2024 and has held it in 3 quarters since.
  • Jane Street's Ascent Solar Technologies position peaked at $116K in Q4 2025.
  • 26 funds tracked by Wall St. Rank held Ascent Solar Technologies as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.