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AWM Investment Company, Inc.

Position in ASPI — ASP Isotopes Inc.

CIK 1535264 NEW YORK, NY

Position in ASPI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$9,836,867
+$446,595 QoQ
Shares Held
1,581,490
-25.6% QoQ
Ownership
1.03%
of shares outstanding
% of Portfolio
0.86%
of 13F equity value
Holder Rank
#10
of 185 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ASPI Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

AWM Investment Company, Inc. holds $14,182,540 across 2 Specialty Chemicals names. ASPI ranks #1 (69.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ASPI
ASP Isotopes Inc.
This page
1,581,490 $9,836,867

All Filings in ASPI

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $9,836,867 1,581,490
2026-03-31 $9,390,272 2,124,496
2025-12-31 $11,366,053 2,124,496
2025-09-30 $28,461,693 2,958,596
2025-06-30 $28,933,528 3,931,186
2025-03-31 $21,157,462 4,511,186
2024-12-31 $19,235,222 4,246,186
2024-09-30 $10,173,649 3,659,586