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Astrotech (ASTC) Institutional Ownership

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$2.61 -0.08 (-2.97%)
Closing price 04:00 PM Eastern
Extended Trading
$2.66 +0.04 (+1.72%)
As of 07:49 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Astrotech (NASDAQ:ASTC)

Current
Institutional Ownership
Percentage
24.35%
Number of
Institutional Buyers
(last 12 months)
4
Total
Institutional Inflows
(last 12 months)
$353.66K
Number of
Institutional Sellers
(last 12 months)
0
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ASTC Institutional Buying and Selling by Quarter

Astrotech Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/4/2026 J. Safra Sarasin Holding AG27,300$140K0.0%N/A1.551%
2/12/2026 DRW Securities LLC31,464$109K0.0%+168.5%1.788%
11/17/2025Susquehanna International Group LLP13,539$66K0.0%N/A0.765%
5/19/2025SCS Capital Management LLC11,761$76K0.0%N/A0.691%
2/17/2025Citadel Advisors LLC24,014$161K0.0%+62.7%1.413%
2/14/2025Dimensional Fund Advisors LP11,930$80K0.0%+15.3%0.702%
10/8/2024Marquette Asset Management LLC8,891$71K0.0%-16.9%0.522%
2/2/2024Acuitas Investments LLC62,570$531K0.3%+18.2%3.681%
11/13/2023Clear Street Markets LLC3,900$39K0.0%-35.6%0.229%
10/27/2023Acuitas Investments LLC52,947$534K0.3%+22.3%3.152%
7/28/2023Marquette Asset Management LLC10,704$152K0.0%-23.3%0.637%
5/4/2023Edge Capital Group LLC11,000$117K0.0%N/A0.650%
5/1/2023Marquette Asset Management LLC13,953$149K0.0%+48.6%0.826%
2/13/2023BML Capital Management LLC220,410$2.20M2.1%N/A13.073%
1/12/2023Marquette Asset Management LLC9,388$94K0.0%-97.8%0.557%
10/6/2022Marquette Asset Management LLC419,854$186K0.1%+14.1%0.829%
7/15/2022Marquette Asset Management LLC367,864$158K0.0%+33.0%0.728%
4/26/2022Marquette Asset Management LLC276,681$199K0.0%N/A0.558%


ASTC Institutional Ownership - Frequently Asked Questions

During the previous two years, the following institutional investors and hedge funds held shares of Astrotech shares: Citadel Advisors LLC ($161K), J. Safra Sarasin Holding AG ($140K), DRW Securities LLC ($109K), Dimensional Fund Advisors LP ($80K), SCS Capital Management LLC ($76K), and Marquette Asset Management LLC ($71K), and Susquehanna International Group LLP ($66K).Learn more on Astrotech's institutional investors.

24.35% of Astrotech's stock is owned by institutional investors. Learn more on ASTC's institutional investor holdings.

The following institutional investors have purchased Astrotech's stock in the last 24 months: J. Safra Sarasin Holding AG ($27.30K), DRW Securities LLC ($19.75K), Susquehanna International Group LLP ($13.54K), SCS Capital Management LLC ($11.76K), Citadel Advisors LLC ($9.26K), and Dimensional Fund Advisors LP ($1.58K).

Institutional investors have bought a total of 72,347 shares in the last 24 months. This purchase volume represents approximately $353.66K in transactions.


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This page (NASDAQ:ASTC) was last updated on 5/14/2026 by MarketBeat.com Staff.
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