Company · Ownership research

Ardmore Shipping Corp ASC

CIK 0001577437 · CUSIP Y0207T100

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP Y0207T100 (ASC), not CUSIP Y0207T900 (ASC), CUSIP Y0207T950 (ASC), CUSIP G0250X108 (ASC), and does not merge CUSIPs.

This page lists the top 20 of 193 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$61.95M 2,749,466 shares	0.02%	-7.33K(-0.30%)Reduced	SEC filing ↗ Aug 9, 2024	▾
02	BlackRock Inc. CIK 1364742 · View history	$56.81M 2,521,472 shares	0.00%	+23.88K(+1.00%)Added	SEC filing ↗ Aug 13, 2024	▾
03	Aristotle Capital Boston, LLC CIK 1633911 · View history	$39.19M 1,739,584 shares	1.32%	-243.16K(-12.30%)Reduced	SEC filing ↗ Aug 14, 2024	▾
04	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$31.56M 1,400,981 shares	0.05%	+449.20K(+47.20%)Added	SEC filing ↗ Aug 9, 2024	▾
05	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history	$28.38M 1,259,511 shares	0.02%	+4.46K(+0.40%)Added	SEC filing ↗ Aug 14, 2024	▾
06	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$28.31M 1,256,353 shares	0.01%	-60.12K(-4.60%)Reduced	SEC filing ↗ Aug 14, 2024	▾
07	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$25.34M 1,124,835 shares	0.02%	+241.75K(+27.40%)Added	SEC filing ↗ Aug 7, 2024	▾
08	PRIVATE MANAGEMENT GROUP INC CIK 1142031 · View history	$23.44M 1,040,232 shares	0.90%	-558.81K(-34.90%)Reduced	SEC filing ↗ Aug 6, 2024	▾
09	MORGAN STANLEY CIK 895421 · Amended · View history	$22.08M 979,846 shares	0.00%	+560.40K(+133.60%)Added	SEC filing ↗ May 14, 2025	▾
10	RBF Capital, LLC CIK 1134621 · View history	$21.22M 941,880 shares	1.24%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
11	Nuveen Asset Management, LLC CIK 1521019 · View history	$20.37M 903,924 shares	0.01%	+629.48K(+229.40%)Added	SEC filing ↗ Aug 9, 2024	▾
12	STATE STREET CORP CIK 93751 · View history	$17.56M 779,446 shares	0.00%	+63.56K(+8.90%)Added	SEC filing ↗ Aug 14, 2024	▾
13	JPMORGAN CHASE & CO CIK 19617 · Amended · View history	$17.30M 767,831 shares	0.00%	+21.03K(+2.80%)Added	SEC filing ↗ Dec 26, 2024	▾
14	ROYCE & ASSOCIATES LP CIK 906304 · View history	$15.40M 683,680 shares	0.14%	-95.25K(-12.20%)Reduced	SEC filing ↗ Aug 13, 2024	▾
15	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$15.20M 674,576 shares	0.00%	+69.58K(+11.50%)Added	SEC filing ↗ Aug 9, 2024	▾
16	WELLS FARGO & COMPANY/MN CIK 72971 · View history	$15.19M 674,102 shares	0.00%	+188.93K(+38.90%)Added	SEC filing ↗ Aug 13, 2024	▾
17	VANGUARD GROUP INC CIK 102909 · View history	$12.90M 572,509 shares	0.00%	+31.41K(+5.80%)Added	SEC filing ↗ Aug 13, 2024	▾
18	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$11.44M 507,837 shares	0.00%	+333.14K(+190.70%)Added	SEC filing ↗ Aug 13, 2024	▾
19	VOLORIDGE INVESTMENT MANAGEMENT, LLC CIK 1556921 · View history	$10.16M 450,744 shares	0.04%	+450.74KNew	SEC filing ↗ Aug 14, 2024	▾
20	Russell Investments Group, Ltd. CIK 1692234 · View history	$9.90M 439,211 shares	0.01%	-148.58K(-25.30%)Reduced	SEC filing ↗ Aug 8, 2024	▾

Showing 20 / 193 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

193

Cancelled or null records excluded

Disclosed shares

30,813,240

Not deduplicated across managers

Disclosed value

$694.06M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Ardmore Shipping Corp · Q2 2024

Explore all 193 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.