ASP Isotopes
ASPI
ASPI
95 hedge funds and large institutions have $152M invested in ASP Isotopes in 2025 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 36 increasing their positions, 25 reducing their positions, and 13 closing their positions.
New
Increased
Maintained
Reduced
Closed
more funds holding in top 10
Funds holding in top 10: →
more first-time investments, than exits
New positions opened: | Existing positions closed:
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more call options, than puts
Call options by funds: $ | Put options by funds: $
3% more funds holding
Funds holding: 92 → 95 (+3)
4% more capital invested
Capital invested by funds: $147M → $152M (+$5.27M)
0.03% more ownership
Funds ownership: 45.36% → 45.39% (+0.03%)
Holders
95
Holding in Top 10
3
Calls
$7.7M
Puts
$5.36M
Top Buyers
| 1 | +$13.5M | |
| 2 | +$1.66M | |
| 3 | +$1.24M | |
| 4 |
Group One Trading
Chicago,
Illinois
|
+$950K |
| 5 |
Tudor Investment Corp
Stamford,
Connecticut
|
+$704K |
Top Sellers
| 1 | -$6.21M | |
| 2 | -$4.41M | |
| 3 | -$3.24M | |
| 4 |
Alyeska Investment Group
Chicago,
Illinois
|
-$1.57M |
| 5 |
GCP
GSA Capital Partners
London,
United Kingdom
|
-$1.12M |
