Assenagon Asset Management
MTSI icon

Assenagon Asset Management’s MACOM Technology Solutions MTSI Stock Holding History

Assenagon Asset Management’s Portfolio MTSI Stock Details MTSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$52.2M Buy
137,233
+113,214
+471% +$37.6M 0.07% 222
2026
Q1 		$5.33M Sell
24,019
-148,804
-86% -$33.2M 0.01% 573
2025
Q4 		$29.6M Buy
172,823
+147,299
+577% +$23.4M 0.04% 300
2025
Q3 		$3.18M Buy
+25,524
New +$3.37M ﹤0.01% 721
2025
Q2 		– Sell
-98,187
Closed -$9.86M – 1208
2025
Q1 		$9.86M Sell
98,187
-2
-0% -$243 0.02% 416
2024
Q4 		$12.8M Buy
98,189
+18,055
+23% +$2.27M 0.02% 452
2024
Q3 		$8.92M Buy
+80,134
New +$8.4M 0.02% 563
2024
Q1 		– Sell
-27,774
Closed -$2.58M – 1444
2023
Q4 		$2.58M Buy
+27,774
New +$2.28M 0.01% 839
2023
Q3 		– Sell
-96,457
Closed -$6.32M – 1436
2023
Q2 		$6.32M Buy
96,457
+91,702
+1,929% +$5.56M 0.02% 445
2023
Q1 		$337K Sell
4,755
-11,849
-71% -$800K ﹤0.01% 1278
2022
Q4 		$1.05M Sell
16,604
-4,296
-21% -$268K ﹤0.01% 1027
2022
Q3 		$1.08M Sell
20,900
-15
-0.1% -$821 ﹤0.01% 913
2022
Q2 		$964K Sell
20,915
-1,416
-6% -$73K ﹤0.01% 1087
2022
Q1 		$1.34M Buy
22,331
+15,733
+238% +$983K ﹤0.01% 979
2021
Q4 		$517K Buy
6,598
+3,236
+96% +$233K ﹤0.01% 1189
2021
Q3 		$218K Buy
+3,362
New +$207K ﹤0.01% 1220
2021
Q2 		– Sell
-21,342
Closed -$1.24M – 1340
2021
Q1 		$1.24M Sell
21,342
-4
-0% -$248 0.01% 868
2020
Q4 		$1.18M Buy
+21,346
New +$911K 0.01% 691

Other funds holding MTSI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Assenagon Asset Management's MTSI Position: Q2 2026 in Review

Assenagon Asset Management increased its MACOM Technology Solutions (MTSI) stake by 471% in Q2 2026, buying an estimated $37.6M and bringing the position to 137,233 shares worth $52.2M. The position accounts for 0.07% of the portfolio, ranked #222.

Assenagon Asset Management first reported a position in MTSI in Q4 2020 and has held it in 18 quarters since. 656 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

  • Assenagon Asset Management held 137,233 shares of MACOM Technology Solutions worth $52.2M as of Q2 2026.
  • Assenagon Asset Management bought 113,214 MACOM Technology Solutions shares in Q2 2026, an estimated $37.6M.
  • MACOM Technology Solutions made up 0.07% of Assenagon Asset Management's portfolio in Q2 2026, its #222 holding.
  • Assenagon Asset Management first reported a position in MACOM Technology Solutions in Q4 2020 and has held it in 18 quarters since.
  • 656 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.