13F Filings/MTSI

MACOM TECH SOLUTIONS HLDGS I (MTSI): Institutional Ownership

Hedge funds and institutional managers reporting a position in MTSI · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
21
13F filers
Aggregate Value
$411.5M
Across holders
Last Price
$369.18
2026-06-26
Sector
Information Technology
GICS
Holder activity8 new7 added5 reduced
Institutional Holders of MTSI
↗
21 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Whale Rock Capital Management LLC
CIK 0001387322
Hedge Fund1.17M$260.9M63.4%3.4%Added+$87.0MQ1 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund95K$21.2M5.1%0.0%Reduced$-8.1MQ1 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund131K$16.3M4.0%0.0%New—Q3 2025
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund72K$15.9M3.9%0.0%Added+$1.8MQ1 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund71K$15.7M3.8%0.1%Added+$15.5MQ1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund70K$15.6M3.8%0.0%Reduced$-29.4MQ1 2026
Rokos Capital Management LLP
CIK 0001666335
Hedge Fund72K$10.3M2.5%0.0%New—Q2 2025
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund55K$9.4M2.3%0.0%New—Q4 2025
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund41K$9.0M2.2%0.1%Reduced$-3.9MQ1 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund39K$8.7M2.1%0.0%New—Q1 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund31K$6.8M1.7%0.1%New—Q1 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund26K$5.7M1.4%0.0%Added+$4.4MQ1 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund25K$5.5M1.3%0.0%Added+$5.0MQ1 2026
CAXTON ASSOCIATES LLP
CIK 0002051323
Hedge Fund15K$3.4M0.8%0.1%Added+$300KQ1 2026
Bridgewater Associates, LP
CIK 0001350694
Hedge Fund11K$2.4M0.6%0.0%Reduced$-1.4MQ1 2026
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund15K$2.2M0.5%0.0%New—Q2 2025
Man Group plc
CIK 0001637460
Hedge Fund6K$1.3M0.3%0.0%Added+$8KQ1 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund5K$784K0.2%0.0%New—Q4 2025
Verition Fund Management LLC
CIK 0001454027
Hedge Fund3K$443K0.1%0.0%New—Q4 2025
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund220$48K0.0%0.0%Reduced$-241KQ1 2026
Whale Rock Capital Management LLCAdded
Hedge Fund
$260.9M· 63.4% of total· 3.4% port· 1.17M sh· +$87.0M QoQ· Q1 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$21.2M· 5.1% of total· 0.0% port· 95K sh· $-8.1M QoQ· Q1 2026
RENAISSANCE TECHNOLOGIES LLCNew
Hedge Fund
$16.3M· 4.0% of total· 0.0% port· 131K sh· — QoQ· Q3 2025
Gotham Asset Management, LLCAdded
Hedge Fund
$15.9M· 3.9% of total· 0.0% port· 72K sh· +$1.8M QoQ· Q1 2026
Walleye Capital LLCAdded
Hedge Fund
$15.7M· 3.8% of total· 0.1% port· 71K sh· +$15.5M QoQ· Q1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Reduced
Hedge Fund
$15.6M· 3.8% of total· 0.0% port· 70K sh· $-29.4M QoQ· Q1 2026
Rokos Capital Management LLPNew
Hedge Fund
$10.3M· 2.5% of total· 0.0% port· 72K sh· — QoQ· Q2 2025
TUDOR INVESTMENT CORP ET ALNew
Hedge Fund
$9.4M· 2.3% of total· 0.0% port· 55K sh· — QoQ· Q4 2025
Schonfeld Strategic Advisors LLCReduced
Hedge Fund
$9.0M· 2.2% of total· 0.1% port· 41K sh· $-3.9M QoQ· Q1 2026
TWO SIGMA INVESTMENTS, LPNew
Hedge Fund
$8.7M· 2.1% of total· 0.0% port· 39K sh· — QoQ· Q1 2026
ExodusPoint Capital Management, LPNew
Hedge Fund
$6.8M· 1.7% of total· 0.1% port· 31K sh· — QoQ· Q1 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$5.7M· 1.4% of total· 0.0% port· 26K sh· +$4.4M QoQ· Q1 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$5.5M· 1.3% of total· 0.0% port· 25K sh· +$5.0M QoQ· Q1 2026
CAXTON ASSOCIATES LLPAdded
Hedge Fund
$3.4M· 0.8% of total· 0.1% port· 15K sh· +$300K QoQ· Q1 2026
Bridgewater Associates, LPReduced
Hedge Fund
$2.4M· 0.6% of total· 0.0% port· 11K sh· $-1.4M QoQ· Q1 2026
Brevan Howard Capital Management LPNew
Hedge Fund
$2.2M· 0.5% of total· 0.0% port· 15K sh· — QoQ· Q2 2025
Man Group plcAdded
Hedge Fund
$1.3M· 0.3% of total· 0.0% port· 6K sh· +$8K QoQ· Q1 2026
Qube Research & Technologies LtdNew
Hedge Fund
$784K· 0.2% of total· 0.0% port· 5K sh· — QoQ· Q4 2025
Verition Fund Management LLCNew
Hedge Fund
$443K· 0.1% of total· 0.0% port· 3K sh· — QoQ· Q4 2025
AQR CAPITAL MANAGEMENT LLCReduced
Hedge Fund
$48K· 0.0% of total· 0.0% port· 220 sh· $-241K QoQ· Q1 2026
Pinpoint Asset Management LtdUnchanged
Hedge Fund
$100· 0.0% of total· 0.0% port· 1 sh· +$0 QoQ· Q1 2025
1–20 of 21
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← All 13F filings