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Algert Global LLC

SEC CIK
0001275218
Latest filing
Aug 13, 2026

ASPN holding history

Aspen Aerogels Inc in every 13F filed by Algert Global LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ASPN overviewAll 13F holders of ASPNFull Q2 2026 holdings

Shares (Q2 2026)
302,582
Value
$1.92M
% of portfolio
<0.1%
Quarters held
16
Since Q3 2022
Holdings of ASPN by Algert Global LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026302,582$1.92M<0.1%−23,828−7.3%ReducedHolders
Q1 2026326,410$1.12M<0.1%+270,575+484.6%AddedHolders
Q4 202555,835$158.0K<0.1%−38,820−41.0%ReducedHolders
Q3 202594,655$658.8K<0.1%−95,670−50.3%ReducedHolders
Q2 2025190,325$1.13M<0.1%−308,413−61.8%ReducedHolders
Q1 2025498,738$3.19M0.1%+58,267+13.2%AddedHolders
Q4 2024440,471$5.23M0.1%+312,707+244.8%AddedHolders
Q3 2024127,764$3.54M0.1%+48,007+60.2%AddedHolders
Q2 202479,757$1.90M0.1%+29,223+57.8%AddedHolders
Q1 202450,534$889.4K<0.1%−10,700−17.5%ReducedHolders
Q4 202361,234$966.3K<0.1%−447,560−88.0%ReducedHolders
Q3 2023508,794$4.38M0.2%−121,800−19.3%ReducedHolders
Q2 2023630,594$4.98M0.2%+263,330+71.7%AddedHolders
Q1 2023367,264$2.74M0.1%+329,731+878.5%AddedHolders
Q4 202237,533$442.5K<0.1%−96,830−72.1%ReducedHolders
Q3 2022134,363$1.24M0.1%+134,363NewHolders