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Polar Asset Management Partners’s MACOM Technology Solutions MTSI Stock Holding History

Polar Asset Management Partners’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 		– Sell
-27,786
Closed -$6.17M – 927
2026
Q1 		$6.17M Sell
27,786
-44,690
-62% -$9.98M 0.12% 168
2025
Q4 		$12.4M Sell
72,476
-214,284
-75% -$34M 0.16% 114
2025
Q3 		$35.7M Buy
286,760
+36,995
+15% +$4.88M 0.4% 36
2025
Q2 		$35.8M Sell
249,765
-78,679
-24% -$9.19M 0.56% 17
2025
Q1 		$33M Buy
328,444
+175,599
+115% +$21.4M 0.76% 24
2024
Q4 		$19.9M Sell
152,845
-31,955
-17% -$4.02M 0.23% 86
2024
Q3 		$20.6M Buy
184,800
+11,800
+7% +$1.24M 0.44% 49
2024
Q2 		$19.3M Sell
173,000
-136,366
-44% -$13.9M 0.4% 52
2024
Q1 		$29.6M Buy
309,366
+2,300
+0.7% +$203K 0.51% 25
2023
Q4 		$28.5M Sell
307,066
-147,700
-32% -$12.1M 0.49% 30
2023
Q3 		$37.1M Sell
454,766
-77,100
-14% -$5.7M 0.82% 20
2023
Q2 		$34.9M Sell
531,866
-19,100
-3% -$1.16M 0.63% 21
2023
Q1 		$39M Sell
550,966
-101,300
-16% -$6.84M 0.59% 18
2022
Q4 		$41.1M Sell
652,266
-80,200
-11% -$5.01M 0.5% 21
2022
Q3 		$37.9M Sell
732,466
-111,200
-13% -$6.09M 0.45% 23
2022
Q2 		$38.9M Buy
843,666
+114,300
+16% +$5.9M 0.45% 28
2022
Q1 		$43.7M Hold
729,366
– – 0.47% 29
2021
Q4 		$57.1M Sell
729,366
-143,400
-16% -$10.3M 0.61% 26
2021
Q3 		$56.6M Sell
872,766
-94,800
-10% -$5.82M 0.56% 26
2021
Q2 		$62M Sell
967,566
-5,900
-0.6% -$342K 0.63% 26
2021
Q1 		$56.5M Buy
973,466
+126,800
+15% +$7.86M 0.56% 23
2020
Q4 		$46.6M Sell
846,666
-448,100
-35% -$19.1M 0.51% 25
2020
Q3 		$44M Buy
1,294,766
+620,053
+92% +$22.5M 0.6% 21
2020
Q2 		$23.2M Buy
674,713
+264,017
+64% +$7.71M 0.38% 48
2020
Q1 		$7.77M Sell
410,696
-101,069
-20% -$2.57M 0.16% 153
2019
Q4 		$13.6M Sell
511,765
-295,496
-37% -$7.06M 0.26% 107
2019
Q3 		$17.4M Sell
807,261
-504,885
-38% -$9.86M 0.31% 80
2019
Q2 		$19.9M Buy
+1,312,146
New +$19.8M 0.37% 64

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 $3.38T AUM 44.17% 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

Polar Asset Management Partners's MTSI Position: Q2 2026 in Review

Polar Asset Management Partners sold out of MACOM Technology Solutions (MTSI) in Q2 2026, closing a stake of 27,786 shares — an estimated $6.17M sold.

Polar Asset Management Partners first reported a position in MTSI in Q2 2019 and held it in 28 quarters. The position peaked at $62M in Q2 2021. 659 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

  • Polar Asset Management Partners reported no remaining MACOM Technology Solutions position as of Q2 2026 after selling out during the quarter.
  • Polar Asset Management Partners sold 27,786 MACOM Technology Solutions shares in Q2 2026, an estimated $6.17M.
  • Polar Asset Management Partners first reported a position in MACOM Technology Solutions in Q2 2019 and held it in 28 quarters.
  • Polar Asset Management Partners's MACOM Technology Solutions position peaked at $62M in Q2 2021.
  • 659 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on Polar Asset Management Partners's 13F filing for Q2 2026, filed 14 Aug 2026.