JP Morgan Chase
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JP Morgan Chase’s MACOM Technology Solutions MTSI Stock Holding History

JP Morgan Chase’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 		$793M Buy
2,125,091
+109,461
+5% +$36.3M 0.04% 328
2026
Q1 		$422M Buy
2,015,630
+909,287
+82% +$203M 0.03% 453
2025
Q4 		$189M Sell
1,106,343
-192,862
-15% -$30.6M 0.01% 688
2025
Q3 		$162M Sell
1,299,205
-438,858
-25% -$57.9M 0.01% 779
2025
Q2 		$249M Sell
1,738,063
-28,813
-2% -$3.37M 0.02% 614
2025
Q1 		$177M Buy
1,766,876
+612,077
+53% +$74.5M 0.01% 715
2024
Q4 		$150M Sell
1,154,799
-199,117
-15% -$25M 0.01% 765
2024
Q3 		$151M Sell
1,353,916
-76,093
-5% -$7.98M 0.01% 791
2024
Q2 		$159M Sell
1,430,009
-316,342
-18% -$32.3M 0.01% 737
2024
Q1 		$167M Sell
1,746,351
-231,514
-12% -$20.5M 0.01% 710
2023
Q4 		$184M Sell
1,977,865
-43,757
-2% -$3.6M 0.02% 644
2023
Q3 		$165M Sell
2,021,622
-169,846
-8% -$12.6M 0.02% 612
2023
Q2 		$144M Buy
2,191,468
+420,679
+24% +$25.5M 0.02% 676
2023
Q1 		$125M Buy
1,770,789
+289,150
+20% +$19.5M 0.02% 714
2022
Q4 		$93.3M Buy
1,481,639
+66,549
+5% +$4.16M 0.01% 799
2022
Q3 		$73.3M Buy
1,415,090
+265,931
+23% +$14.6M 0.01% 857
2022
Q2 		$53M Buy
1,149,159
+1,059,048
+1,175% +$54.6M 0.01% 1005
2022
Q1 		$5.39M Sell
90,111
-9,535
-10% -$596K ﹤0.01% 2950
2021
Q4 		$7.8M Buy
99,646
+17,862
+22% +$1.29M ﹤0.01% 2670
2021
Q3 		$5.3M Sell
81,784
-41,058
-33% -$2.52M ﹤0.01% 2983
2021
Q2 		$7.87M Sell
122,842
-75,187
-38% -$4.36M ﹤0.01% 2645
2021
Q1 		$11.5M Buy
198,029
+33,204
+20% +$2.06M ﹤0.01% 2243
2020
Q4 		$9.07M Sell
164,825
-57,658
-26% -$2.46M ﹤0.01% 2288
2020
Q3 		$7.6M Buy
222,483
+14,199
+7% +$516K ﹤0.01% 2249
2020
Q2 		$7.15M Sell
208,284
-401,191
-66% -$11.7M ﹤0.01% 2172
2020
Q1 		$11.5M Buy
609,475
+585,946
+2,490% +$14.9M ﹤0.01% 1628
2019
Q4 		$626K Sell
23,529
-1,382
-6% -$33K ﹤0.01% 4120
2019
Q3 		$535K Buy
24,911
+1,261
+5% +$24.6K ﹤0.01% 4144
2019
Q2 		$348K Sell
23,650
-92
-0.4% -$1.39K ﹤0.01% 4404
2019
Q1 		$396K Buy
23,742
+501
+2% +$8.73K ﹤0.01% 4319
2018
Q4 		$337K Buy
23,241
+300
+1% +$4.84K ﹤0.01% 4336
2018
Q3 		$473K Sell
22,941
-34,243
-60% -$767K ﹤0.01% 4307
2018
Q2 		$1.32M Sell
57,184
-62,445
-52% -$1.33M ﹤0.01% 3670
2018
Q1 		$1.99M Sell
119,629
-563,711
-82% -$14.5M ﹤0.01% 3272
2017
Q4 		$22.2M Buy
683,340
+158,508
+30% +$5.73M ﹤0.01% 1490
2017
Q3 		$23.3M Buy
524,832
+527
+0.1% +$25.7K 0.01% 1403
2017
Q2 		$29.2M Sell
524,305
-224,879
-30% -$12.1M 0.01% 1210
2017
Q1 		$36.2M Sell
749,184
-47,814
-6% -$2.24M 0.01% 1101
2016
Q4 		$36.9M Sell
796,998
-27,380
-3% -$1.2M 0.01% 1086
2016
Q3 		$34.9M Buy
824,378
+2,772
+0.3% +$109K 0.01% 1010
2016
Q2 		$27.1M Sell
821,606
-64,035
-7% -$2.43M 0.01% 1183
2016
Q1 		$38.8M Sell
885,641
-335,136
-27% -$13.1M 0.01% 947
2015
Q4 		$49.9M Buy
1,220,777
+19,708
+2% +$686K 0.01% 803
2015
Q3 		$34.8M Sell
1,201,069
-34,254
-3% -$1.08M 0.01% 957
2015
Q2 		$47.3M Buy
1,235,323
+126,218
+11% +$4.66M 0.01% 906
2015
Q1 		$41.3M Buy
1,109,105
+1,093,774
+7,134% +$36.6M 0.01% 980
2014
Q4 		$480K Sell
15,331
-260
-2% -$6.44K ﹤0.01% 3687
2014
Q3 		$341K Sell
15,591
-2,986
-16% -$66.4K ﹤0.01% 3803
2014
Q2 		$418K Hold
18,577
– – ﹤0.01% 3172
2014
Q1 		$382K Buy
+18,577
New +$328K ﹤0.01% 3220
2013
Q4 		– Sell
-41,944
Closed -$714K – 4183
2013
Q3 		$714K Buy
41,944
+819
+2% +$13K ﹤0.01% 3457
2013
Q2 		$600K Buy
+41,125
New +$578K ﹤0.01% 3519

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
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
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

JP Morgan Chase's MTSI Position: Q2 2026 in Review

JP Morgan Chase increased its MACOM Technology Solutions (MTSI) stake by 5.4% in Q2 2026, buying an estimated $36.3M and bringing the position to 2,125,091 shares worth $793M. The position accounts for 0.04% of the portfolio, ranked #328.

JP Morgan Chase first reported a position in MTSI in Q2 2013 and has held it in 52 quarters since. 656 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

  • JP Morgan Chase held 2,125,091 shares of MACOM Technology Solutions worth $793M as of Q2 2026.
  • JP Morgan Chase bought 109,461 MACOM Technology Solutions shares in Q2 2026, an estimated $36.3M.
  • MACOM Technology Solutions made up 0.04% of JP Morgan Chase's portfolio in Q2 2026, its #328 holding.
  • JP Morgan Chase first reported a position in MACOM Technology Solutions in Q2 2013 and has held it in 52 quarters since.
  • 656 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on JP Morgan Chase's 13F filing for Q2 2026, filed 12 Aug 2026.