APT
ALPHA PRO TECH LTDData as of 2026 Q1 (03-31) · 13F snapshot
Summary
ALPHA PRO TECH LTD (APT) is held by 3 tracked hedge-fund managers, a combined reported value of ~$6.06M; the largest are Ken Griffin, Renaissance Technologies, Ken Griffin. This quarter: 1 added, 1 closed. 7 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · LowThis quarter · Quiet
Gurus holding3
Congress trades7
Price$4.93vs quarter-end+11.04%
Sectors0
This quarter's moves
Top holderKen GriffinNew0
Added1
Trimmed / sold1
Value $2.61M— of portfolio588,2002026 Q1
Value $875.1K— of portfolio197,1002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinPUT | $2.61M | — | — |
| Ken GriffinCALL | $875.1K | — | — |
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.