Arcturus Therapeutics Holdings Inc. (ARCT) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

27,117,480Shares Outstanding

223,161Shares held by institutions

$1,651,391Value of institutional holdings

87.33%Institutional ownership %

0.40%Shares Changed QoQ

117No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Arcturus Therapeutics Holdings Inc. (NASDAQ:ARCT) currently has 117 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

Arcturus Therapeutics Holdings saw its institutional ownership percentage fell to 87.3% in December 2025 from 99.0% in September 2025.
The company experienced a 0.40% quarterly change in institutional shares held, alongside a decrease of 20.41% in total owners annually.
The latest 13F cycle for Arcturus Therapeutics Holdings reveals that of 117 total investors, 62 funds grew their exposure, whereas 37 reduced theirs and 18 made no changes.
This class of investors increased its holdings in Arcturus Therapeutics Holdings to 23.68Mn shares for the 13F-cycle ending December 2025, up by 95.41K shares quarter on quarter, and down 3.03Mn shares year over year.
FEDERATED HERMES, INC.'s holding of 3.30Mn shares as of December 31, 2025 makes it the primary institutional investor in Arcturus Therapeutics Holdings, owning 12.18% of the stock.
Among the most significant buyers of Arcturus Therapeutics Holdings during December 2025 were ARK Investment Management LLC (738.38K), TWO SIGMA ADVISERS, LP (472.54K), TWO SIGMA INVESTMENTS, LP (457.47K), JANE STREET GROUP, LLC (370.93K), GOLDMAN SACHS GROUP INC (246.50K).
Leading sellers of Arcturus Therapeutics Holdings stock in December 2025 included FEDERATED HERMES, INC. (1.39Mn), Schonfeld Strategic Advisors LLC (598.07K), BANK OF AMERICA CORP /DE/ (585.97K), MORGAN STANLEY (491.49K), STATE STREET CORP (481.42K).
The top 10 institutional holders of Arcturus Therapeutics Holdings for the quarter ending December 2025 included FEDERATED HERMES, INC. (3.30Mn), BlackRock, Inc. (2.62Mn), ARK Investment Management LLC (2.61Mn), VANGUARD GROUP INC (2.09Mn), Sumitomo Mitsui Trust Group, Inc. (2.03Mn), Amova Asset Management Americas, Inc. (2.03Mn), GEODE CAPITAL MANAGEMENT, LLC (618.13K), STATE STREET CORP (564.27K), JANE STREET GROUP, LLC (557.92K), TWO SIGMA INVESTMENTS, LP (546.69K).

117 Institutional Holders

223,161 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
FEDERATED HERMES, INC.	31 Dec, 2025	3,303,640	-1,390,420	-29.62%	$20,251,313.00
BlackRock, Inc.	31 Dec, 2025	2,619,684	55,040	2.15%	$16,058,662.00
ARK Investment Management LLC	31 Dec, 2025	2,611,099	738,378	39.43%	$16,006,036.00
VANGUARD GROUP INC	31 Dec, 2025	2,089,641	204,036	10.82%	$12,809,499.00
Sumitomo Mitsui Trust Group, Inc.	31 Dec, 2025	2,026,588	78,753	4.04%	$12,422,984.00
Amova Asset Management Americas, Inc.	31 Dec, 2025	2,026,588	78,753	4.04%	$12,402,719.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	618,134	6,311	1.03%	$3,789,944.00
STATE STREET CORP	31 Dec, 2025	564,266	-481,415	-46.04%	$3,458,951.00
JANE STREET GROUP, LLC	31 Dec, 2025	557,919	370,929	198.37%	$3,420,043.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	546,686	457,467	512.75%	$3,351,185.00
TWO SIGMA ADVISERS, LP	31 Dec, 2025	511,043	472,543	1,227.38%	$3,132,694.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	490,429	-64,985	-11.70%	$3,006,448.00
ACADIAN ASSET MANAGEMENT LLC	31 Dec, 2025	427,894	191,549	81.05%	$2,620.00
Empire Life Investments Inc.	31 Dec, 2025	412,402	-5,161	-1.24%	$2,528,024.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	391,227	246,499	170.32%	$2,398,222.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	304,777	164,977	118.01%	$1,868,283.00
JACOBS LEVY EQUITY MANAGEMENT, INC	31 Dec, 2025	293,050	-12,609	-4.13%	$1,796,396.00
Hennion & Walsh Asset Management, Inc.	31 Dec, 2025	240,303	161,910	206.54%	$1,473,057.00
UBS Group AG	31 Dec, 2025	227,893	67,407	42.00%	$1,396,984.00
Point72 Asset Management, L.P.	31 Dec, 2025	222,163	222,163	0.00%	$1,361,859.00

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