QIM
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Quantitative Investment Management’s MACOM Technology Solutions MTSI Stock Holding History

Quantitative Investment 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 		– Sell
-2,970
Closed -$659K – 478
2026
Q1 		$659K Buy
+2,970
New +$663K 0.07% 257
2021
Q4 		– Sell
-8,469
Closed -$549K – 384
2021
Q3 		$549K Buy
8,469
+3,098
+58% +$190K 0.05% 264
2021
Q2 		$344K Buy
+5,371
New +$312K 0.03% 322
2018
Q2 		– Sell
-108,500
Closed -$1.8M – 869
2018
Q1 		$1.8M Buy
108,500
+15,200
+16% +$392K 0.03% 475
2017
Q4 		$3.04M Buy
+93,300
New +$3.37M 0.04% 415
2017
Q3 		– Sell
-143,000
Closed -$7.97M – 793
2017
Q2 		$7.97M Buy
+143,000
New +$7.71M 0.12% 217
2017
Q1 		– Sell
-50,800
Closed -$2.35M – 822
2016
Q4 		$2.35M Buy
+50,800
New +$2.22M 0.06% 449
2016
Q2 		– Sell
-11,400
Closed -$499K – 865
2016
Q1 		$499K Buy
+11,400
New +$447K 0.02% 551
2015
Q4 		– Sell
-7,200
Closed -$208K – 792
2015
Q3 		$208K Buy
+7,200
New +$227K 0.02% 601

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

Quantitative Investment Management's MTSI Position: Q2 2026 in Review

Quantitative Investment Management sold out of MACOM Technology Solutions (MTSI) in Q2 2026, closing a stake of 2,970 shares — an estimated $659K sold.

Quantitative Investment Management first reported a position in MTSI in Q3 2015 and held it in 9 quarters. The position peaked at $7.97M in Q2 2017. 656 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

  • Quantitative Investment Management reported no remaining MACOM Technology Solutions position as of Q2 2026 after selling out during the quarter.
  • Quantitative Investment Management sold 2,970 MACOM Technology Solutions shares in Q2 2026, an estimated $659K.
  • Quantitative Investment Management first reported a position in MACOM Technology Solutions in Q3 2015 and held it in 9 quarters.
  • Quantitative Investment Management's MACOM Technology Solutions position peaked at $7.97M in Q2 2017.
  • 656 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on Quantitative Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.