Massachusetts Financial Services
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Massachusetts Financial Services’s Arcturus Therapeutics ARCT Stock Holding History

Massachusetts Financial Services’s Portfolio ARCT Stock Details ARCT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$386K Sell
57,480
-2,290
-4% -$18.1K ﹤0.01% 965
2026
Q1 		$461K Sell
59,770
-1,587
-3% -$11.6K ﹤0.01% 898
2025
Q4 		$376K Sell
61,357
-2,029
-3% -$21.9K ﹤0.01% 887
2025
Q3 		$1.17M Buy
63,386
+4,169
+7% +$67K ﹤0.01% 795
2025
Q2 		$770K Buy
59,217
+731
+1% +$8.64K ﹤0.01% 834
2025
Q1 		$619K Sell
58,486
-1,331
-2% -$21.1K ﹤0.01% 835
2024
Q4 		$1.02M Buy
59,817
+10,860
+22% +$204K ﹤0.01% 819
2024
Q3 		$1.14M Buy
48,957
+10,728
+28% +$229K ﹤0.01% 790
2024
Q2 		$931K Sell
38,229
-2,897
-7% -$87.9K ﹤0.01% 803
2024
Q1 		$1.39M Sell
41,126
-91
-0.2% -$3.22K ﹤0.01% 759
2023
Q4 		$1.3M Buy
41,217
+3,457
+9% +$82.2K ﹤0.01% 755
2023
Q3 		$965K Sell
37,760
-1,447
-4% -$44.6K ﹤0.01% 765
2023
Q2 		$1.12M Buy
+39,207
New +$1.07M ﹤0.01% 745
2021
Q2 		– Sell
-8,483
Closed -$350K – 908
2021
Q1 		$350K Sell
8,483
-4,945
-37% -$295K ﹤0.01% 895
2020
Q4 		$583K Sell
13,428
-135
-1% -$9.14K ﹤0.01% 833
2020
Q3 		$582K Buy
+13,563
New +$673K ﹤0.01% 817

Other funds holding ARCT

Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
NAMA
Nikko Asset Management Americas New York $7.75B AUM 33.73% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Massachusetts Financial Services's ARCT Position: Q2 2026 in Review

Massachusetts Financial Services reduced its Arcturus Therapeutics (ARCT) stake by 3.8% in Q2 2026, selling an estimated $18.1K and leaving 57,480 shares worth $386K. The position accounts for ﹤0.01% of the portfolio, ranked #965.

Massachusetts Financial Services first reported a position in ARCT in Q3 2020 and has held it in 16 quarters since. The position peaked at $1.39M in Q1 2024. 135 funds tracked by Wall St. Rank hold ARCT as of Q2 2026.

  • Massachusetts Financial Services held 57,480 shares of Arcturus Therapeutics worth $386K as of Q2 2026.
  • Massachusetts Financial Services sold 2,290 Arcturus Therapeutics shares in Q2 2026, an estimated $18.1K.
  • Arcturus Therapeutics made up ﹤0.01% of Massachusetts Financial Services's portfolio in Q2 2026, its #965 holding.
  • Massachusetts Financial Services first reported a position in Arcturus Therapeutics in Q3 2020 and has held it in 16 quarters since.
  • Massachusetts Financial Services's Arcturus Therapeutics position peaked at $1.39M in Q1 2024.
  • 135 funds tracked by Wall St. Rank held Arcturus Therapeutics as of Q2 2026.

Based on Massachusetts Financial Services's 13F filing for Q2 2026, filed 3 Aug 2026.