Who owns TTM Technologies (TTMI)?
142 holders named in SEC filings declare between 70.0% and 89.8% of TTM Technologies' shares outstanding, as of Sep 2, 2026. The largest are Vanguard (10.5%), BlackRock (10.4%) and Whale Rock Capital Management LLC (4.0%); the five largest hold 32.1% together. Another 506 institutions hold small positions worth 4.6%. At least 5.6% of the shares appear in no ownership filing: investors who do not have to report, mostly individuals. From Mar 31, 2026 to Jun 30, 2026, institutions that filed both quarters bought 18.3% and sold 19.2% of the shares, a net sale of 0.85%; 157 opened a position, 206 added, 203 reduced and 50 sold out. Biggest buyers: Lone Pine Capital LLC (+2.7M shares) and Jane Street (+1.9M shares). Biggest sellers: BlackRock (-2.7M) and Dimensional (-1.7M). Schedule 13D/G filings since Mar 31, 2026: BlackRock, Inc. cut its stake to 9.6% on Jun 30, 2026. Directors and officers, from their latest Form 4: Thomas T. Edman (0.80%). Over time, 625 managers declared TTM Technologies in their 13F for Q2 2026, against 176 for Q4 2019: together at most 93.7% of the shares outstanding, against 110.3%.
| Holder | Filing | Share of capital | As of | Holding since (13F) |
|---|---|---|---|---|
| Vanguard | 13F | 10.5% | Jun 30, 2026 | Q4 2019 or earlier |
| BlackRock | 13F | 10.4% | Jun 30, 2026 | Q4 2019 or earlier |
| Whale Rock Capital Management LLC | 13F | 4.0% | Jun 30, 2026 | Q2 2025 |
| Invesco | 13F | 4.0% | Jun 30, 2026 | Q4 2019 or earlier |
| State Street | 13F | 3.1% | Jun 30, 2026 | Q4 2019 or earlier |
| Jane Street | 13F | 2.6% | Jun 30, 2026 | Q1 2023 |
| Lone Pine Capital LLC | 13F | 2.6% | Jun 30, 2026 | Q2 2026 |
| Dimensional | 13F | 2.5% | Jun 30, 2026 | Q4 2019 or earlier |
| Fidelity (FMR) | 13F | 2.4% | Jun 30, 2026 | Q4 2019 or earlier |
| Geode Capital | 13F | 2.4% | Jun 30, 2026 | Q4 2019 or earlier |
| Wellington | 13F | 2.2% | Jun 30, 2026 | Q3 2023 |
| Capital Group | 13F | 2.1% | Jun 30, 2026 | Q1 2026 |
| Polar Capital Holdings Plc | 13F | 1.9% | Jun 30, 2026 | Q3 2025 |
| JPMorgan | 13F | 1.8% | Jun 30, 2026 | Q4 2019 or earlier |
| Castle Hook Partners LP | 13F | 1.7% | Jun 30, 2026 | Q4 2025 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 13F | 1.7% | Jun 30, 2026 | Q1 2024 |
| Norges Bank | 13F | 1.2% | Jun 30, 2026 | Q2 2026 |
| T. Rowe Price | 13F | 1.1% | Jun 30, 2026 | Q4 2019 or earlier |
| Goldman Sachs | 13F | 1.1% | Jun 30, 2026 | Q4 2019 or earlier |
| ALLIANCEBERNSTEIN L.P. | 13F | 0.99% | Jun 30, 2026 | Q4 2019 or earlier |
| Atalan Capital Partners, LP | 13F | 0.96% | Jun 30, 2026 | Q1 2026 |
| Morgan Stanley | 13F | 0.88% | Jun 30, 2026 | Q4 2019 or earlier |
| Northern Trust | 13F | 0.85% | Jun 30, 2026 | Q4 2019 or earlier |
| Charles Schwab | 13F | 0.83% | Jun 30, 2026 | Q4 2019 or earlier |
| Thomas T. Edman | Form 4 | 0.80% | Apr 1, 2026 | — |
TTM Technologies institutional ownership over time
| Quarter | 13F managers | Share of the company (upper bound) | Value declared | Held by stock pickers |
|---|---|---|---|---|
| Q4 2019 | 176 | 110.3% | $1.8B | 67.0% |
| Q4 2020 | 184 | 101.2% | $1.5B | 61.5% |
| Q4 2021 | 192 | 98.8% | $1.5B | 58.6% |
| Q4 2022 | 206 | 97.2% | $1.5B | 55.8% |
| Q4 2023 | 199 | 95.3% | $1.5B | 51.7% |
| Q4 2024 | 249 | 99.9% | $2.5B | 54.3% |
| Q4 2025 | 441 | 96.1% | $6.9B | 51.7% |
| Q2 2026 | 625 | 93.7% | $18.2B | 56.0% |
From SEC Form 13F, every quarter since the end of 2019, read like the current quarter: entities of a house summed, a value contradicting its share count set aside. The share of the company is an upper bound — two managers can declare the same shares — over the shares outstanding at that date.