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AMSS · Amass Brands · Shareholders & Ownership

Track AMSS — free
$0.33 -0.01 (-2.75%) At close · Oct 22
Market Cap
$3.81M
Shares
11.61M
Volume · Oct 22 24.7K Avg daily vol (3M) 268.24K

Every disclosed holder of AMSS in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns AMSS

13F quarter Jun 30, 2026
Holder group Shares % Out
Institutional (13F) 12,035 0.10%
Insiders (Forms 3, 4, 5) 0 0.00%
13D/G-only blocks 1,113,489 9.59%
Remaining 10,479,557 90.30%
Registered funds (N-PORT, not summed) 0 0.00%

Shares outstanding: 11,605,081, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of AMSS

# Holder Shares
1
Streeterville Management LLC
13G CIK 1851416 · Unknown · May 29, 2026
Rule 13d-1(c), passive investor
1,113,489
2
JANE STREET GROUP, LLC
13F CIK 1595888 · Unknown · Jun 30, 2026
11,095
3
Stone House Investment Management, LLC
13F CIK 1696497 · Registered investment adviser · Jun 30, 2026
940

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Key facts CIK 1851491 CUSIP 02312L102 Visit website Investor relations