MTSI icon

MACOM Technology Solutions
MTSI

Overview Fund Activity

410 hedge funds and large institutions have $9.42B invested in MACOM Technology Solutions in 2025 Q2 according to their latest regulatory filings, with 78 funds opening new positions, 182 increasing their positions, 101 reducing their positions, and 39 closing their positions.

Holders
410
Holders Change
+27
Holders Change %
+7.05%
% of All Funds
5.51%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
78
Increased
182
Reduced
101
Closed
39
Calls
$17M
Puts
$3.7M
Net Calls
+$13.4M
Net Calls Change
-$2.52M

Top Buyers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$394M
2
Norges Bank
2
Norges Bank
Norway
$114M
3
Millennium Management
3
Millennium Management
New York
$160M
4
DCM
4
Driehaus Capital Management
Illinois
$50M
5
Citadel Advisors
5
Citadel Advisors
Florida
$199M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$147M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$324M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$295M
4
Qube Research & Technologies (QRT)
4
Qube Research & Technologies (QRT)
United Kingdom
$0
5
Squarepoint
5
Squarepoint
New York
$1.12M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$957M 6,675,392 +28,940 +0.4%
BlackRock
2
BlackRock
New York
$837M 5,837,983 +156,526 +3%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$774M 5,401,279 +340,688 +7%
Invesco
4
Invesco
Georgia
$496M 3,464,854 +106,004 +3%
T. Rowe Price Investment Management
5
T. Rowe Price Investment Management
Maryland
$394M 2,752,482 +1,501,185 +120%
T. Rowe Price Associates
6
T. Rowe Price Associates
Maryland
$324M 2,261,778 -924,197 -29%
State Street
7
State Street
Massachusetts
$298M 2,082,219 +182 +0%
Artisan Partners
8
Artisan Partners
Wisconsin
$295M 2,055,390 -381,195 -16%
JPMorgan Chase & Co
9
JPMorgan Chase & Co
New York
$249M 1,738,063 -28,813 -2%
Capital Research Global Investors
10
Capital Research Global Investors
California
$240M 1,676,041 – –
Citadel Advisors
11
Citadel Advisors
Florida
$199M 1,388,030 +346,035 +33%
AllianceBernstein
12
AllianceBernstein
Tennessee
$192M 1,338,542 -130,240 -9%
GKIM
13
GW&K Investment Management
Massachusetts
$175M 1,223,997 -51,051 -4%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$165M 1,152,581 +28,257 +3%
Millennium Management
15
Millennium Management
New York
$160M 1,120,049 +438,882 +64%
Point72 Asset Management
16
Point72 Asset Management
Connecticut
$147M 1,028,671 -1,746,735 -63%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$140M 977,421 +30,275 +3%
PCH
18
Polar Capital Holdings
United Kingdom
$133M 930,551 +148,179 +19%
Neuberger Berman Group
19
Neuberger Berman Group
New York
$127M 887,164 +84,302 +11%
Macquarie Group
20
Macquarie Group
Australia
$120M 836,010 +62,641 +8%
Norges Bank
21
Norges Bank
Norway
$114M 795,146 +795,146 New
Westfield Capital Management
22
Westfield Capital Management
Massachusetts
$102M 709,433 -12,471 -2%
Manulife (Manufacturers Life Insurance)
23
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$95.9M 669,232 +52,058 +8%
ACM
24
Analog Century Management
New York
$92.2M 643,765 +65,872 +11%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$90.1M 628,882 +215,578 +52%
1
2 3 4 5