ASC Ardmore Shipping Corporation

NYSE
$18.36

Ardmore Shipping Corporation (ASC) Institutional Ownership

What the institutions did with ASC last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended September 30, 2026.

Managers compared
104
filed both this quarter and last
Managers holding
93
+8 on the quarter
Buyers
51
19 opened new
Sellers
37
11 sold out entirely
Buyer share
58.0%
of managers who traded it
Breadth
+15.9
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

Sign in or subscribe

Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
DIMENSIONAL FUND ADVISORS LP 2.5M 21.6%
ACADIAN ASSET MANAGEMENT LLC 1.5M 12.8%
Nuveen, LLC 1.4M 11.7%
PRIVATE MANAGEMENT GROUP INC 1.0M 8.8%
GEODE CAPITAL MANAGEMENT, LLC 803.9K 7.0%
Connor, Clark & Lunn Investment Management Ltd. 736.4K 6.4%
TICINO WEALTH 722.7K 6.3%
Russell Investments Group, Ltd. 365.9K 3.2%
MACKENZIE FINANCIAL CORP 364.3K 3.2%
SEI INVESTMENTS CO 271.6K 2.4%
FMR LLC 262.2K 2.3%
VICTORY CAPITAL MANAGEMENT INC 244.3K 2.1%
SPROTT INC. 134.0K 1.2%
Bank of New York Mellon Corp 96.3K 0.8%
HighTower Advisors, LLC 87.5K 0.8%
Y-Intercept (Hong Kong) Ltd 87.0K 0.8%
LSV ASSET MANAGEMENT 69.3K 0.6%
BARCLAYS PLC 69.0K 0.6%
LOS ANGELES CAPITAL MANAGEMENT LLC 65.9K 0.6%
CenterBook Partners LP 57.3K 0.5%
SummerHaven Investment Management, LLC 55.8K 0.5%
RHUMBLINE ADVISERS 51.1K 0.4%
UBS Group AG 50.2K 0.4%
Squarepoint Ops LLC 43.2K 0.4%
ALPS ADVISORS INC 31.0K 0.3%

Largest changes

Manager Action Previous Current Change
Nuveen, LLC Increased 1.1M 1.4M +288.5K
Connor, Clark & Lunn Investment Management Ltd. Increased 543.5K 736.4K +192.8K
GEODE CAPITAL MANAGEMENT, LLC Increased 651.0K 803.9K +152.9K
FMR LLC Increased 144.3K 262.2K +117.9K
HighTower Advisors, LLC New 0 87.5K +87.5K
MACKENZIE FINANCIAL CORP Increased 291.3K 364.3K +72.9K
Squarepoint Ops LLC Reduced 108.9K 43.2K -65.7K
Russell Investments Group, Ltd. Reduced 422.9K 365.9K -57.1K
LOS ANGELES CAPITAL MANAGEMENT LLC Reduced 122.8K 65.9K -56.9K
SPROTT INC. Reduced 190.3K 134.0K -56.3K
PRIVATE MANAGEMENT GROUP INC Reduced 1.1M 1.0M -55.9K
SummerHaven Investment Management, LLC New 0 55.8K +55.8K
ROYCE & ASSOCIATES LP Sold Out 45.9K 0 -45.9K
VICTORY CAPITAL MANAGEMENT INC Increased 200.3K 244.3K +43.9K
UBS Group AG Increased 12.8K 50.2K +37.4K
ALPS ADVISORS INC New 0 31.0K +31.0K
ACADIAN ASSET MANAGEMENT LLC Reduced 1.5M 1.5M -30.3K
Arete Wealth Advisors, LLC New 0 28.0K +28.0K
Jackson Creek Investment Advisors LLC Sold Out 27.7K 0 -27.7K
WBI INVESTMENTS, LLC New 0 26.8K +26.8K
Employees Retirement System of Texas New 0 24.6K +24.6K
Y-Intercept (Hong Kong) Ltd Reduced 106.7K 87.0K -19.7K
U S GLOBAL INVESTORS INC New 0 18.9K +18.9K
Savant Capital, LLC New 0 14.4K +14.4K
COMMONWEALTH EQUITY SERVICES, LLC New 0 12.5K +12.5K
State of Wyoming Reduced 25.2K 13.1K -12.1K
CITIGROUP INC Reduced 20.8K 8.7K -12.1K
Koss-Olinger Consulting, LLC Sold Out 11.5K 0 -11.5K
QUADRANT CAPITAL GROUP LLC New 0 11.3K +11.3K
INTECH INVESTMENT MANAGEMENT LLC Sold Out 10.3K 0 -10.3K
DIMENSIONAL FUND ADVISORS LP Reduced 2.5M 2.5M -10.2K
SIMPLEX TRADING, LLC New 0 8.5K +8.5K
TICINO WEALTH Increased 714.7K 722.7K +7.9K
CenterBook Partners LP Reduced 65.0K 57.3K -7.7K
SEI INVESTMENTS CO Increased 265.1K 271.6K +6.5K
NISA INVESTMENT ADVISORS, LLC Increased 1.1K 6.3K +5.2K
BARCLAYS PLC Increased 63.8K 69.0K +5.1K
DEUTSCHE BANK AG\ Reduced 34.9K 30.5K -4.4K
Creative Planning Increased 18.0K 22.0K +4.0K
FNY Investment Advisers, LLC New 0 3.5K +3.5K
LPL Financial LLC Increased 14.7K 18.0K +3.3K
Ethic Inc. Increased 17.1K 19.7K +2.7K
IEQ CAPITAL, LLC Reduced 19.1K 16.4K -2.7K
Bank of New York Mellon Corp Reduced 98.2K 96.3K -2.0K
SmartHarvest Portfolios, LLC Reduced 18.2K 16.3K -2.0K
RHUMBLINE ADVISERS Increased 49.3K 51.1K +1.8K
EXCHANGE TRADED CONCEPTS, LLC Reduced 16.2K 14.4K -1.8K
PNC Financial Services Group, Inc. Increased 1.7K 3.4K +1.7K
GAMMA Investing LLC Increased 7.2K 8.6K +1.4K
Farther Finance Advisors, LLC Increased 2.9K 4.3K +1.4K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC Increased 14.0K 15.0K +965
BFSG, LLC Reduced 6.3K 5.5K -785
Caitong International Asset Management Co., Ltd Reduced 2.0K 1.3K -774
Michels Family Financial, LLC Increased 28.0K 28.7K +676
SJS Investment Consulting Inc. Increased 76 744 +668
SUMMIT SECURITIES GROUP LLC Sold Out 618 0 -618
Parallel Advisors, LLC Increased 1.2K 1.7K +591
Triumph Capital Management Increased 160 660 +500
WealthTrust Axiom LLC Reduced 11.4K 10.9K -450
EverSource Wealth Advisors, LLC Increased 1.2K 1.6K +384

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.