ASTROTECH Corp - Common Stock, $0.001 par value (ASTC)

CUSIP: 046484309

Q4 2022 13F Holders as of 31 Dec 2022

Type / Class
Equity / Common Stock, $0.001 par value
Shares outstanding
1,747,593
Total 13F shares
339,666
Share change
+119,256
Total reported value
$3,392,946
Price per share
$9.99
Number of holders
13
Value change
+$1,191,050
Number of buys
12

Quarterly Holders Quick Answers

What is CUSIP 046484309?
CUSIP 046484309 identifies ASTC - ASTROTECH Corp - Common Stock, $0.001 par value in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Top shareholders of ASTC - ASTROTECH Corp - Common Stock, $0.001 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
Ronald W. Cantwell
3/4/5
Director
class O/S missing
182,324
$1,520,582 14 Apr 2022
VANGUARD GROUP INC
13F
Company
class O/S missing
1,514,642
$671,000 30 Sep 2022
13F
BlackRock Finance, Inc.
13F
Company
class O/S missing
607,121
$269,000 30 Sep 2022
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
class O/S missing
601,053
$266,000 30 Sep 2022
13F
Marquette Asset Management, LLC
13F
Company
class O/S missing
419,854
$186,000 30 Sep 2022
13F
STATE STREET CORP
13F
Company
class O/S missing
161,161
$71,000 30 Sep 2022
13F
RENAISSANCE TECHNOLOGIES LLC
13F
Company
class O/S missing
158,589
$70,000 30 Sep 2022
13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
Company
class O/S missing
141,410
$63,000 30 Sep 2022
13F
NORTHERN TRUST CORP
13F
Company
class O/S missing
83,593
$37,000 30 Sep 2022
13F
JANE STREET GROUP, LLC
13F
Company
class O/S missing
35,599
$16,000 30 Sep 2022
13F
TWO SIGMA SECURITIES, LLC
13F
Company
class O/S missing
30,848
$14,000 30 Sep 2022
13F
Tower Research Capital LLC (TRC)
13F
Company
class O/S missing
29,863
$13,000 30 Sep 2022
13F
Virtu Financial LLC
13F
Company
class O/S missing
26,505
$12,000 30 Sep 2022
13F
TWO SIGMA ADVISERS, LP
13F
Company
class O/S missing
23,200
$10,000 30 Sep 2022
13F
Integrity Financial Corp /WA
13F
Company
class O/S missing
11,623
$5,000 30 Sep 2022
13F
Federation Des Caisses Desjardins du Quebec
13F
Individual
class O/S missing
700
$310 30 Sep 2022
13F

Institutional Holders of ASTROTECH Corp - Common Stock, $0.001 par value (ASTC) as of Q4 2022

As of 31 Dec 2022, ASTROTECH Corp - Common Stock, $0.001 par value (ASTC) was held by 13 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 339,666 shares. The largest 10 holders included BML Capital Management, LLC, VANGUARD GROUP INC, GEODE CAPITAL MANAGEMENT, LLC, BlackRock Inc., DIMENSIONAL FUND ADVISORS LP, Marquette Asset Management, LLC, Tower Research Capital LLC (TRC), MORGAN STANLEY, HANTZ FINANCIAL SERVICES, INC., and PNC Financial Services Group, Inc.. This page lists 13 institutional shareholders reporting positions in this security for the Q4 2022 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q4 2022 vs Q4 2025 Across Filers

Q4 2025 holders
13
Q4 2022 holders
13
Holder diff
0
Investor Q4 2025 Shares Q4 2022 Shares Share Diff Share Chg % Q4 2025 Value $ Q4 2022 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .