MACOM Technology Solutions Ownership | Who Owns MACOM Technology Solutions?
MACOM Technology Solutions Ownership Summary
MACOM Technology Solutions is owned by 97.79% institutional investors, 9.14% insiders. Fmr is the largest institutional shareholder, holding 14.18% of MTSI shares. Fidelity Select Semiconductors is the top mutual fund, with 4.26% of its assets in MACOM Technology Solutions shares.
MTSI Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | MACOM Technology Solutions | 97.79% | 9.14% | -6.94% |
| Sector | Technology Stocks | 36.93% | 14.89% | 48.18% |
| Idea | Semiconductor Stocks List | 48.16% | 6.95% | 44.89% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Fmr | 10.61M | 14.18% | $2.36B |
| Blackrock funding, inc. /de | 8.57M | 11.45% | $1.90B |
| Vanguard group | 7.23M | 9.66% | $1.24B |
| Blackrock | 4.98M | 6.91% | $554.97M |
| T. rowe price investment management | 4.49M | 6.00% | $996.23M |
| Invesco | 3.67M | 4.91% | $815.84M |
| State street | 2.15M | 2.88% | $478.06M |
| Jpmorgan chase | 2.02M | 2.69% | $422.25M |
| Wellington management group llp | 1.55M | 2.07% | $343.77M |
| Geode capital management | 1.36M | 1.82% | $301.98M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Silverberg bernstein capital management | 123.25K | 15.08% | $27.37M |
| Analog century management lp | 436.35K | 4.63% | $96.90M |
| Anglepoint asset management | 28.68K | 4.50% | $6.37M |
| Fenghe fund management pte. | 110.53K | 3.39% | $24.54M |
| Whale rock capital management | 1.17M | 3.37% | $260.93M |
| Aristotle capital boston | 206.12K | 2.85% | $45.84M |
| Ranger investment management | 148.36K | 2.38% | $32.95M |
| Next century growth investors | 130.26K | 2.10% | $28.93M |
| Candelo capital management lp | 10.12K | 1.86% | $2.25M |
| G2 investment partners management | 32.99K | 1.80% | $7.33M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Fmr | 10.61M | 0.12% | 4.13M |
| Blackrock funding, inc. /de | 8.57M | 0.03% | 1.04M |
| Polar capital | 930.78K | 0.73% | 930.78K |
| Jpmorgan chase | 2.02M | 0.03% | 909.29K |
| Norges bank | 568.64K | 0.01% | 568.64K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 4.98M | 0.01% | -1.52M |
| Price t rowe associates inc /md/ | 914.85K | 0.02% | -1.02M |
| T. rowe price investment management | 4.49M | 0.69% | -913.95K |
| Macquarie group | - | - | -859.78K |
| Choreo | - | - | -600.23K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Polar capital | 930.78K | 0.73% | 930.78K | $206.70M |
| Norges bank | 568.64K | 0.01% | 568.64K | $97.40M |
| Vanguard fiduciary trust | 405.53K | 0.02% | 405.53K | $90.06M |
| Cloudalpha capital management limited/hong kong | 77.21K | 0.59% | 77.21K | $17.15M |
| Lmr partners llp | 75.00K | 0.04% | 75.00K | $16.66M |
Sold Out
| Holder | Change |
|---|---|
| Hfm investment advisors | -1.00 |
| Nemes rush group | -1.00 |
| Mendota financial group | -1.00 |
| Tfo-tdc | -2.00 |
| Hexagon capital partners | -4.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 518 | 9.75% | 73,171,571 | 1.87% | 97 | 1.06% | 272 | 9.68% | 172 | 20.28% |
| Dec 31, 2025 | 172 | -61.00% | 13,838,900 | -80.10% | 18 | 0.21% | 93 | -60.09% | 47 | -64.39% |
| Sep 30, 2025 | 189 | -54.78% | 14,483,463 | -76.57% | 19 | 0.28% | 94 | -63.71% | 50 | -52.83% |
| Jun 30, 2025 | 423 | 6.55% | 66,161,746 | 4.96% | 88 | 1.24% | 263 | 15.35% | 105 | -3.67% |
| Mar 31, 2025 | 392 | -1.01% | 62,984,922 | 1.01% | 84 | 1.15% | 225 | 8.70% | 110 | -5.98% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Fidelity Select Semiconductors | 3.25M | 4.26% | 104.40K |
| iShares Core S&P Mid-Cap ETF | 2.18M | 2.86% | -1.10K |
| Vanguard Total Stock Mkt Idx Inv | 2.15M | 2.82% | 5.14K |
| Vanguard US Total Market Shares ETF | 1.84M | 2.47% | 1.25K |
| Vanguard Small Cap Index | 1.56M | 2.04% | -3.38K |
| T. Rowe Price Mid-Cap Growth | 1.41M | 1.88% | -316.10K |
| T. Rowe Price US Mid-Cap Growth Equity | 1.41M | 1.88% | -237.50K |
| iShares Semiconductor ETF | 1.26M | 1.65% | 12.66K |
| American Funds SMALLCAP World A | 1.08M | 1.44% | -102.90K |
| US Small-Cap Growth II Equity Comp | 952.91K | 1.27% | 186.84K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 29, 2026 | Daly Stephen G | President and CEO | Sell | $144.20K |
| May 29, 2026 | Daly Stephen G | President and CEO | Sell | $327.27K |
| May 29, 2026 | Daly Stephen G | President and CEO | Sell | $537.66K |
| May 29, 2026 | Daly Stephen G | President and CEO | Sell | $790.61K |
| May 29, 2026 | Daly Stephen G | President and CEO | Sell | $881.58K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | 36 |
| 2026 Q1 | - | 46 |
| 2025 Q4 | - | 70 |
| 2025 Q3 | - | 23 |
| 2025 Q2 | - | 27 |
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