Ardmore Shipping ASC Institutional Ownership

NYSE ASC

$18.03 -0.14 (-0.77%)

As of: Sep 8, 2026 · 3:59 PM EDT

Institutions by Trading Activity

193 Institutions

Increased 97 50.3%

Unchanged 30 15.5%

Reduced 66 34.2%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

85.16%

▲+0.46 pp QoQ

Shares Held by Institutions

34.60Mn

of 40.63Mn outstanding

▲+2.30% QoQ

Shares Outstanding

40.63Mn

6.03Mn held outside 13F filers

Institutional Investors

193

filed 13F for Jun 2026

▲+2 vs prior quarter

Net Shares Added (QoQ)

+779.32K

accumulated since last quarter

Value of Holdings

$627.57Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Ardmore Shipping Corp (NYSE:ASC) appears in 193 institutional 13F filings for the quarter ending June 2026.

These investors held 85.2% of outstanding shares in June 2026, up from 84.7% in March 2026.
They increased total shares held in ASC by 2.3% quarter over quarter, and investors in Ardmore Shipping increased 12.87% from a year ago.
Activity in ASC broke down as 97 buyers, 66 sellers, and 30 unchanged among 193 total holders.
The aggregate institutional position in Ardmore Shipping amounted to 34.6Mn shares as of June 2026, up by 779.32K shares quarter on quarter, and up 5.1Mn shares year over year.
BlackRock, Inc. is the top holder of Ardmore Shipping as of June 30, 2026, with 3.85Mn shares representing 9.47% of outstanding stock.
The most significant purchases of ASC for the quarter ending June 2026 came from BlackRock, Inc. (665.59K), JANE STREET GROUP, LLC (405.2K), CastleKnight Management LP (272.58K), Sixth Street Partners Management Company, L.P. (256.17K), TWO SIGMA INVESTMENTS, LP (254.96K).
The biggest sellers of Ardmore Shipping for the quarter ending June 2026 included RBF Capital, LLC (901.88K), Nuveen, LLC (428.19K), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (212.16K), Qube Research & Technologies Ltd (205.52K), ROYCE & ASSOCIATES LP (188.66K).
Business Quant data shows the 10 biggest positions in Ardmore Shipping as of June 2026 are held by BlackRock, Inc. (3.85Mn), DIMENSIONAL FUND ADVISORS LP (2.5Mn), WELLINGTON MANAGEMENT GROUP LLP (1.98Mn), AMERICAN CENTURY COMPANIES INC (1.74Mn), RENAISSANCE TECHNOLOGIES LLC (1.58Mn), ACADIAN ASSET MANAGEMENT LLC (1.5Mn), PRIVATE MANAGEMENT GROUP INC (1.07Mn), Nuveen, LLC (1.06Mn), Flat Footed LLC (948.86K), RBF Capital, LLC (901.88K).

Form 13F Holdings

193 Institutional Holders

Report period 30 Jun, 2026

Total shares held 34.60Mn

Of outstanding 85.16%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	3,845,646	9.47%	▲665,587	+20.93%	$53.88Mn
2	DIMENSIONAL FUND ADVISORS LP	0000354204	2,497,845	6.15%	▲45,383	+1.85%	$35.00Mn
3	WELLINGTON MANAGEMENT GROUP LLP	0000902219	1,982,894	4.88%	▲116,154	+6.22%	$27.78Mn
4	AMERICAN CENTURY COMPANIES INC	0000748054	1,735,498	4.27%	▲28,971	+1.70%	$24.31Mn
5	RENAISSANCE TECHNOLOGIES LLC	0001037389	1,580,425	3.89%	▼156,207	-8.99%	$22.14Mn
6	ACADIAN ASSET MANAGEMENT LLC	0000916542	1,502,160	3.70%	▲125,528	+9.12%	$21.03K
7	PRIVATE MANAGEMENT GROUP INC	0001142031	1,068,350	2.63%	▼145,463	-11.98%	$14.97Mn
8	Nuveen, LLC	0001871926	1,061,634	2.61%	▼428,193	-28.74%	$14.87Mn
9	Flat Footed LLC	0001799456	948,865	2.34%	▼55,831	-5.56%	$13.29Mn
10	RBF Capital, LLC	0001134621	901,880	2.22%	▼901,880	-50.00%	$12.64Mn
11	Aristotle Capital Boston, LLC	0001633911	887,479	2.18%	▼51,183	-5.45%	$12.43Mn
12	TICINO WEALTH	0002105416	714,735	1.76%	▲8,368	+1.18%	$10.01Mn
13	Qube Research & Technologies Ltd	0001729829	703,262	1.73%	▼205,516	-22.61%	$9.85Mn
14	Hartree Partners, LP	0001597857	672,899	1.66%	▲157,899	+30.66%	$9.43Mn
15	GEODE CAPITAL MANAGEMENT, LLC	0001214717	651,048	1.60%	▲184,935	+39.68%	$9.12Mn
16	State Street Corp	0000093751	648,485	1.60%	▲24,468	+3.92%	$9.09Mn
17	CITADEL ADVISORS LLC	0001423053	635,912	1.57%	▼181,129	-22.17%	$8.91Mn
18	Morgan Stanley	0000895421	614,388	1.51%	▼138,595	-18.41%	$8.61Mn
19	JANE STREET GROUP, LLC	0001595888	597,970	1.47%	▲405,198	+210.20%	$8.38Mn
20	CastleKnight Management LP	0001835751	566,956	1.40%	▲272,580	+92.60%	$7.94Mn

Showing 1 to 20 of 193 holders