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Diametric Capital’s ASP Isotopes ASPI Stock Holding History

Diametric Capital’s Portfolio ASPI Stock Details ASPI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.21M Buy
953,505
+216,201
+29% +$1.28M 1.1% 11
2025
Q4 		$3.94M Buy
737,304
+381,624
+107% +$3.04M 1.06% 13
2025
Q3 		$3.42M Buy
355,680
+86,153
+32% +$794K 1.27% 9
2025
Q2 		$1.98M Sell
269,527
-123,498
-31% -$828K 1.06% 19
2025
Q1 		$1.84M Buy
393,025
+89,170
+29% +$445K 2.19% 5
2024
Q4 		$1.38M Buy
303,855
+11,886
+4% +$63.3K 0.93% 21
2024
Q3 		$812K Buy
+291,969
New +$776K 0.4% 69

Other funds holding ASPI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
ECA
Encompass Capital Advisors New York $3.34B AUM 167.64% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
RIM
Rovida Investment Management Grand Cayman, Cayman Islands $797M AUM 111.83% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ETC
Exchange Traded Concepts Oklahoma City, Oklahoma $14.1B AUM 25.71% 1-Year Est. Return
AIC
AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

Diametric Capital's ASPI Position: Q1 2026 in Review

Diametric Capital increased its ASP Isotopes (ASPI) stake by 29% in Q1 2026, buying an estimated $1.28M and bringing the position to 953,505 shares worth $4.21M. The position accounts for 1.1% of the portfolio, ranked #11.

Diametric Capital first reported a position in ASPI in Q3 2024 and has held it in 7 quarters since. 177 funds tracked by Wall St. Rank hold ASPI as of Q1 2026.

  • Diametric Capital held 953,505 shares of ASP Isotopes worth $4.21M as of Q1 2026.
  • Diametric Capital bought 216,201 ASP Isotopes shares in Q1 2026, an estimated $1.28M.
  • ASP Isotopes made up 1.1% of Diametric Capital's portfolio in Q1 2026, its #11 holding.
  • Diametric Capital first reported a position in ASP Isotopes in Q3 2024 and has held it in 7 quarters since.
  • 177 funds tracked by Wall St. Rank held ASP Isotopes as of Q1 2026.

Based on Diametric Capital's 13F filing for Q1 2026, filed 15 May 2026.