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ASTC Institutional Ownership

Astrotech Corporation
1W: +7.4% 1M: -31.5% 3M: -15.8% YTD: +43.3% 1Y: +28.8% 3Y: -43.9% 5Y: -82.9%
$5.23
+0.22 (+4.39%)
 
Weekly Expected Move ±10.2%
$4 $5 $5 $6 $6
NASDAQ · Industrials · Aerospace & Defense · Tech Score Strong Sell · Power 24 · $10.5M mcap · 1M float · 11.13% daily turnover · Short 56% of daily vol
Credit Risk of going bust: higher than 97% of companies Debt: 18.0% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the riskiest tenth, about 1 in 20 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.41 (down 92%), Astrotech Corporation would be worth roughly what it owes.
Total debt $2.3M against a stock market value of $10.5M.
Distance to default 0.01 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $1.2M (short-term plus half of long-term), stock volatility 225.5%; Altman Z -18.09. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Institutional Ownership — ASTC

19
Institutional Holders
+0 vs prior quarter
0.0%
Ownership
+0.00pp
$2M
Total Invested
4
New Positions
3
Increased
8
Reduced
2
Closed
0.00
Put/Call Ratio

Ownership Trends

Top Institutional Holders (23 total)

# Holder Shares Value Change Change % Holding Period Filing
1 JANE STREET GROUP, LLC NEW 54,799 $287K — +0.0% 1Q SEC ↗
2 J. Safra Sarasin Holding AG 27,300 $143K — +0.0% 2Q SEC ↗
3 VANGUARD CAPITAL MANAGEMENT LLC 22,356 $117K +13,151 +142.9% 2Q SEC ↗
4 BlackRock, Inc. 20,188 $106K — +0.0% 8Q SEC ↗
5 GEODE CAPITAL MANAGEMENT, LLC 15,533 $81K -3,814 -19.7% 15Q SEC ↗
6 STATE STREET CORP NEW 11,068 $58K — +0.0% 1Q SEC ↗
7 SCS Capital Management LLC 11,000 $58K -761 -6.5% 6Q SEC ↗
8 VANGUARD FIDUCIARY TRUST CO 7,956 $42K +3,617 +83.4% 2Q SEC ↗
9 JONES FINANCIAL COMPANIES LLLP NEW 886 $5K — +0.0% 1Q SEC ↗
10 Tower Research Capital LLC (TRC) 667 $3K -1,593 -70.5% 15Q SEC ↗
11 MORGAN STANLEY NEW 77 $0K — +0.0% 1Q SEC ↗
12 UBS Group AG 64 $0K -136 -68.0% 8Q SEC ↗
13 Federation des caisses Desjardins du Q 23 $0K — +0.0% 15Q SEC ↗
14 WELLS FARGO & COMPANY/MN 20 $0K — +0.0% 15Q SEC ↗
15 HARBOUR INVESTMENTS, INC. 11 $0K +3 +37.5% 2Q SEC ↗
16 SBI Securities Co., Ltd. 10 $0K -3 -23.1% 7Q SEC ↗
17 Caitong International Asset Management 6 $0K -4,031 -99.9% 2Q SEC ↗
18 Vanguard Global Advisers, LLC 0 $0K -911 -100.0% 1Q SEC ↗
19 T3 Companies, LLC 0 $0K -13,393 -100.0% 1Q SEC ↗
20 BANK OF AMERICA CORP /DE 0 $0K -66 -100.0% 7Q SEC ↗
21 CITADEL ADVISORS LLC 0 $0K -15,051 -100.0% 1Q SEC ↗
22 CITIGROUP INC 0 $0K -6 -100.0% 2Q SEC ↗
23 DRW Securities, LLC 0 $0K -31,464 -100.0% 2Q SEC ↗

Recent Activity

New Positions (4)
HolderSharesValue
JANE STREET GROUP, LLC 54,799 $287K
STATE STREET CORP 11,068 $58K
JONES FINANCIAL COMPANIES LLLP 886 $5K
MORGAN STANLEY 77 $0K
Sold Out (6)
HolderPrev SharesPrev Value
DRW Securities, LLC 31,464 $165K
CITADEL ADVISORS LLC 15,051 $79K
T3 Companies, LLC 13,393 $70K
Vanguard Global Advisers, LLC 911 $5K
BANK OF AMERICA CORP /DE 66 $0K
CITIGROUP INC 6 $0K
Biggest Increases (3)
HolderAddedChange %Total Shares
VANGUARD CAPITAL MANAGEMENT LLC +13,151 +142.9% 22,356
VANGUARD FIDUCIARY TRUST CO +3,617 +83.4% 7,956
HARBOUR INVESTMENTS, INC. +3 +37.5% 11
Biggest Decreases (6)
HolderReducedChange %Total Shares
Caitong International Asset Managem -4,031 -99.9% 6
GEODE CAPITAL MANAGEMENT, LLC -3,814 -19.7% 15,533
Tower Research Capital LLC (TRC) -1,593 -70.5% 667
SCS Capital Management LLC -761 -6.5% 11,000
UBS Group AG -136 -68.0% 64
SBI Securities Co., Ltd. -3 -23.1% 10

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms