APT
Alpha Pro Tech Ltd
OpenVolumeMkt capP/EEPSDiv yield
Day – 52-wk –
Expected move
InputsNext report
Last report
Largest filed tie
13F top-10 QoQ
Top fund weight
Last reportshaded = implied▲▼ = realized× = |realized| ÷ implied
No thesis.
Alpha Pro Tech Ltd
5.42
−0.13 · −2.35%
post 5.45 +0.56%
| Rank | Manager | Value | % 13F | ||
|---|---|---|---|---|---|
| 1 | Needham Investment ManagementNeedham | $3.6M | 16.22% | 0.00% | |
| 2 | Susquehanna International GroupSusquehanna International | $3.5M | 15.80% | +48.96% | |
| 3 | Renaissance TechnologiesRenaissance Technologies | $3.2M | 14.18% | +3.22% | |
| 4 | Vanguard Capital ManagementVanguardindex-like | $2.9M | 12.94% | −7.44% | |
| 5 | Citadel AdvisorsCitadel | $2.9M | 12.92% | −34.83% | |
| 6 | BlackRockBlackRockindex-like | $1.6M | 7.04% | +2.53% | |
| 7 | Dimensional Fund AdvisorsDimensional | $770,519 | 3.46% | −0.17% | |
| 8 | Acadian Asset ManagementAcadian | $713,000 | 3.20% | −4.86% | |
| 9 | Geode Capital ManagementGeodeindex-like | $545,002 | 2.45% | +41.63% | |
| 10 | Bridgeway Capital ManagementBridgeway | $362,631 | 1.63% | −17.83% | |
| 11 | Arrowstreet Capital, Limited PartnershipArrowstreet Capital, Limited Partnership | $327,697 | 1.47% | 0.00% | |
| 12 | Marshall WaceMarshall Wace | $292,873 | 1.32% | new | |
| 13 | Vanguard Fiduciary TrustVanguard Fiduciary Trustindex-like | $291,049 | 1.31% | +0.69% | |
| 14 | State StreetState Streetindex-like | $263,898 | 1.19% | 0.00% | |
| 15 | Essex Investment ManagementEssex | $192,564 | 0.87% | −0.32% | |
| 16 | Jane Street GroupJane Street | $152,566 | 0.69% | −32.35% | |
| 17 | Northern TrustNorthern Trustindex-like | $116,317 | 0.52% | +14.51% | |
| 18 | XTX TopcoXTX Topco | $96,760 | 0.43% | +16.99% | |
| 19 | Simplex TradingSimplex Trading | $94,258 | 0.42% | new | |
| 20 | T. Rowe Price AssociatesT. Rowe Price | $90,000 | 0.40% | 0.00% | |
| 21 | Pinnacle Financial PartnersPinnacle Financial Partners | $69,688 | 0.31% | −50.40% | |
| 22 | GWM AdvisorsGWM | $62,135 | 0.28% | −40.85% | |
| 23 | James Investment ResearchJames Investment Research | $62,101 | 0.28% | 0.00% | |
| 24 | Morgan StanleyMorgan Stanley | $45,331 | 0.20% | −7.99% | |
| 25 | UBS GroupUBS | $32,376 | 0.15% | new |
41 managers report $22.3M of Alpha Pro Tech on form 13F for the quarter ended Jun 30 '26. 7 of them hold 80% of it; Needham is largest at 16.22%.
Linked news
Expected move
Inputsspot 5.40exp Nov 6ATM strike 5.5ATM straddle 0.43IV 70%