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Arcturus Therapeutics Holdings Inc.

ARCT
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001768224

No open-market purchases or sales by Arcturus Therapeutics Holdings Inc. insiders were filed in the last 90 days; 135 institutions reported holding it in 13F filings for Q2 2026, worth $167.9M in total; ARK Invest is the only superinvestor holding it.

13F holders, Q2 2024

Institutional positions in Arcturus Therapeutics Holdings Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
171
−5 vs. Q1 2024
Shares held
26.3M
−870.4K (−3.2%) vs. Q1 2024
Total value
$640.0M
−$276.5M (−30.2%) vs. Q1 2024
New holders
35
45 more added
Sold out
40
65 more reduced

3 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ARCT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 171 institutions
Q1 2021: 162 institutionsQ2 2021: 139 institutionsQ3 2021: 157 institutionsQ4 2021: 139 institutionsQ1 2022: 129 institutionsQ2 2022: 128 institutionsQ3 2022: 117 institutionsQ4 2022: 113 institutionsQ1 2023: 124 institutionsQ2 2023: 144 institutionsQ3 2023: 147 institutionsQ4 2023: 166 institutionsQ1 2024: 179 institutionsQ2 2024: 171 institutionsQ3 2024: 164 institutionsQ4 2024: 149 institutionsQ1 2025: 147 institutionsQ2 2025: 145 institutionsQ3 2025: 137 institutionsQ4 2025: 121 institutionsQ1 2026: 124 institutionsQ2 2026: 135 institutions
Value heldQ2 2024: $640.0M
Q1 2021: $776.0MQ2 2021: $694.0MQ3 2021: $909.0MQ4 2021: $736.2MQ1 2022: $578.1MQ2 2022: $353.6MQ3 2022: $328.1MQ4 2022: $383.9MQ1 2023: $557.9MQ2 2023: $677.6MQ3 2023: $643.1MQ4 2023: $801.6MQ1 2024: $918.7MQ2 2024: $640.0MQ3 2024: $609.3MQ4 2024: $452.5MQ1 2025: $282.9MQ2 2025: $336.3MQ3 2025: $476.8MQ4 2025: $145.1MQ1 2026: $187.3MQ2 2026: $167.9M
Institutions holding ARCT and their total value by quarter
QuarterHoldersValue
Q2 2026135$167.9M
Q1 2026124$187.3M
Q4 2025121$145.1M
Q3 2025137$476.8M
Q2 2025145$336.3M
Q1 2025147$282.9M
Q4 2024149$452.5M
Q3 2024164$609.3M
Q2 2024171$640.0M
Q1 2024179$918.7M
Q4 2023166$801.6M
Q3 2023147$643.1M
Q2 2023144$677.6M
Q1 2023124$557.9M
Q4 2022113$383.9M
Q3 2022117$328.1M
Q2 2022128$353.6M
Q1 2022129$578.1M
Q4 2021139$736.2M
Q3 2021157$909.0M
Q2 2021139$694.0M
Q1 2021162$776.0M

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Arcturus Therapeutics Holdings Inc.; share changes are against Q1 2024.

Institutions holding ARCT in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Federated Hermes, Inc.4,694,060$114.3M0.27%−1,3120.0%Reduced
BlackRock Inc.2,649,838$64.5M0.00%−93,164−3.4%Reduced
ARK Investment Management LLCSuperinvestorARK Invest1,964,964$47.8M0.42%+275,315+16.3%Added
Sumitomo Mitsui Trust Holdings, Inc.1,563,065$38.1M0.03%+286,546+22.4%Added
Nikko Asset Management Americas, Inc.1,563,065$38.0M0.44%+286,546+22.4%Added
State Street Corp1,523,838$37.1M0.00%−436,098−22.3%Reduced
Vanguard Group Inc1,384,744$33.7M0.00%−3,150−0.2%Reduced
Dimensional Fund Advisors LP918,222$22.4M0.01%−185,598−16.8%Reduced
Morgan Stanley795,941$19.4M0.00%−72,506−8.3%Reduced
Woodline Partners LP754,023$18.4M0.18%−160,341−17.5%Reduced
FMR LLC555,524$13.5M0.00%−66,334−10.7%Reduced
Millennium Management LLC555,024$13.5M0.01%+396,505+250.1%Added
Geode Capital Management, LLC546,009$13.3M0.00%−4,254−0.8%Reduced
Portolan Capital Management, LLC484,907$11.8M0.97%+240,248+98.2%Added
Goldman Sachs Group Inc445,541$10.8M0.00%+82,171+22.6%Added
Wellington Management Group LLP360,749$8.78M0.00%+75,634+26.5%Added
Jupiter Asset Management Ltd352,550$8.58M0.08%−9,794−2.7%Reduced
Granahan Investment Management Inc344,549$8.39M0.34%+8,402+2.5%Added
Schonfeld Strategic Advisors LLC283,420$6.90M0.05%−63,074−18.2%Reduced
JPMorgan Chase & Co272,007$6.62M0.00%−45,544−14.3%Reduced
Point72 Asset Management, L.P.244,154$5.95M0.02%−91,224−27.2%Reduced
Northern Trust Corp230,315$5.61M0.00%−6,627−2.8%Reduced
UBS Asset Management Americas Inc205,552$5.01M0.00%+25,154+13.9%Added
Charles Schwab Investment Management Inc194,398$4.73M0.00%+3,632+1.9%Added
Allianz Asset Management GmbH180,116$4.39M0.01%+180,116New
Baker Bros. Advisors LP151,329$3.68M0.05%+151,329New
Royce & Associates LP131,718$3.21M0.03%00.0%Unchanged
Bank of America Corp130,061$3.17M0.00%−68,496−34.5%Reduced
Bank of New York Mellon Corp119,181$2.90M0.00%+3,578+3.1%Added
American Century Companies Inc102,039$2.48M0.00%−129,706−56.0%Reduced
Jacobs Levy Equity Management, Inc100,336$2.44M0.01%+4,412+4.6%Added
Nuveen Asset Management, LLC89,643$2.18M0.00%−34,222−27.6%Reduced
Rafferty Asset Management, LLC78,014$1.90M0.01%−78,579−50.2%Reduced
Connor, Clark & Lunn Investment Management Ltd.74,830$1.82M0.01%−41,115−35.5%Reduced
Jane Street Group, LLC73,112$1.78M0.00%+25,295+52.9%Added
Wells Fargo & Company72,786$1.77M0.00%+1,128+1.6%Added
Franklin Resources Inc67,222$1.64M0.00%−3,424−4.8%Reduced
Nordea Investment Management AB67,466$1.62M0.00%+10,535+18.5%Added
Harbor Capital Advisors, Inc.65,667$1.60M0.12%+49,709+311.5%Added
State of Wisconsin Investment Board63,659$1.55M0.00%+7,047+12.4%Added
UBS Group AG62,159$1.51M0.00%−45,780−42.4%Reduced
Gsa Capital Partners LLP61,630$1.50M0.10%+61,630New
Trexquant Investment LP53,409$1.30M0.02%+53,409New
Susquehanna International Group, LLP48,610$1.18M0.00%+27,183+126.9%Added
Swiss National Bank47,700$1.16M0.00%+500+1.1%Added
Marshall Wace, LLP45,219$1.10M0.00%−39,048−46.3%Reduced
DekaBank Deutsche Girozentrale43,889$1.07M0.00%00.0%Unchanged
Barclays PLC43,501$1.06M0.00%+7,757+21.7%Added
Balyasny Asset Management LLC41,947$1.02M0.00%+41,947New
Quantedge Capital Pte Ltd40,800$993.5K0.36%−9,300−18.6%Reduced
Belmont Capital, LLC40,000$974.0K0.18%00.0%Unchanged
Deerfield Management Company, L.P. (Series C)39,328$957.6K0.02%+39,328New
Massachusetts Financial Services Co38,229$930.9K0.00%−2,897−7.0%Reduced
Hennion & Walsh Asset Management, Inc.34,660$844.0K0.04%+2,730+8.5%Added
Rhumbline Advisers34,186$832.4K0.00%−3,382−9.0%Reduced
Diametric Capital, LP32,765$797.8K0.43%+19,766+152.1%Added
Aquatic Capital Management LLC31,000$754.9K0.03%+20,000+181.8%Added
Vontobel Holding Ltd.30,724$748.1K0.00%+30,724New
Bank Julius Baer & Co. Ltd, Zurich27,256$738.6K0.00%−16,506−37.7%Reduced
Alps Advisors Inc30,115$733.3K0.01%+2,102+7.5%Added
Deutsche Bank AG29,670$722.5K0.00%−1,276−4.1%Reduced
Squarepoint Ops LLC29,499$718.3K0.00%+29,499New
Tritonpoint Wealth, LLC28,072$683.6K0.07%00.0%Unchanged
Skandinaviska Enskilda Banken AB (publ)27,539$670.6K0.00%00.0%Unchanged
Advantage Alpha Capital Partners LP27,040$658.4K0.14%−2,841−9.5%Reduced
Alliancebernstein L.P.25,410$618.7K0.00%00.0%Unchanged
XTX Topco Ltd24,481$596.1K0.05%+24,481New
California State Teachers Retirement System23,615$575.0K0.00%−359−1.5%Reduced
We Are One Seven, LLC23,413$570.1K0.03%+1,925+9.0%Added
SummerHaven Investment Management, LLC23,400$569.8K0.37%+409+1.8%Added
Legal & General Group Plc23,324$567.9K0.00%+1,579+7.3%Added
NEOS Investment Management LLC22,600$550.3K0.02%+4,900+27.7%Added
Citadel Advisors LLC21,632$526.7K0.00%−145,462−87.1%Reduced
Banque Pictet & Cie SA20,000$487.0K0.00%00.0%Unchanged
Sherbrooke Park Advisers LLC19,922$485.1K0.08%+19,922New
Snowden Capital Advisors LLC19,660$478.7K0.01%+533+2.8%Added
Ameriprise Financial Inc19,190$467.3K0.00%+1,305+7.3%Added
Formidable Asset Management, LLC18,800$457.8K0.07%+900+5.0%Added
Invesco Ltd.18,679$454.8K0.00%−1,273−6.4%Reduced
Freestone Capital Holdings, LLC18,455$449.4K0.02%+18,455New
Y-Intercept (Hong Kong) Ltd17,991$438.1K0.02%+17,991New
STRS Ohio17,900$435.9K0.00%+1,800+11.2%Added
Blair William & Co17,830$434.2K0.00%−305−1.7%Reduced
Price T Rowe Associates Inc17,617$429.0K0.00%+613+3.6%Added
Man Group plc16,790$408.8K0.00%−45,799−73.2%Reduced
Principal Financial Group Inc16,674$406.0K0.00%−842−4.8%Reduced
Cresset Asset Management, LLC16,144$393.1K0.00%+16,144New
Texas Yale Capital Corp.16,000$389.6K0.02%+16,000New
Jump Financial, LLC15,848$385.9K0.01%+15,848New
Scientech Research LLC15,377$374.4K0.08%+15,377New
Citigroup Inc14,935$363.7K0.00%−121,472−89.1%Reduced
Commonwealth Equity Services, LLC14,421$351.0K0.00%+328+2.3%Added
Mirae Asset Global ETFs Holdings Ltd.14,326$349.1K0.00%+14,326New
Profund Advisors LLC14,309$348.4K0.01%−9,915−40.9%Reduced
Tocqueville Asset Management L.P.14,000$340.9K0.01%−500−3.4%Reduced
MetLife Investment Management13,721$334.1K0.00%+1,394+11.3%Added
Two Sigma Investments, LP13,318$324.3K0.00%−942−6.6%Reduced
Pennant Investors, LP13,100$319.0K0.09%00.0%Unchanged
LPL Financial LLC12,872$313.4K0.00%−469−3.5%Reduced
Corebridge Financial, Inc.12,325$300.1K0.00%+12,325New