This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/TTMI/capital-change-brief"
Use Arkolith's capital_change_brief for TTMI. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $1.3B | 13.6M | ▼−17% Reduced · −2.8M sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $623.3M | 6.4M | ▲New +6.4M sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $434.8M | 4.5M | ▲New +4.5M sh | Q1 2026 | |
| 4 | DIMENSIONAL FUND ADVISORS LP | $419.9M | 4.3M | ▼−17% Reduced · −880K sh | Q1 2026 | |
| 5 | STATE STREET CORP | $371.5M | 3.8M | ▼−2.4% Reduced · −92K sh | Q1 2026 | |
| 6 | Whale Rock Capital Management LLC | $342.4M | 3.5M | ▼−18% Reduced · −762K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $309.5M | 3.2M | ▲+18% Added · +488K sh | Q1 2026 | |
| 8 | Polar Capital Holdings Plc | $284.9M | 2.9M | ▲+13% Added · +327K sh | Q1 2026 | |
| 9 | FMR LLC | $244.3M | 2.5M | ▼−22% Reduced · −705K sh | Q1 2026 | |
| 10 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $215.3M | 2.2M | ▼−1.3% Reduced · −28K sh | Q1 2026 | |
| 11 | Castle Hook Partners LP | $206.0M | 2.1M | ▲+9.4% Added · +182K sh | Q1 2026 | |
| 12 | JPMORGAN CHASE & CO | $133.3M | 1.5M | ▲+11% Added · +147K sh | Q1 2026 | |
| 13 | NORTHERN TRUST CORP | $126.0M | 1.3M | ▲+21% Added · +226K sh | Q1 2026 | |
| 14 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $116.1M | 1.2M | ▼−17% Reduced · −236K sh | Q1 2026 | |
| 15 | ALKEON CAPITAL MANAGEMENT LLC | $102.3M | 1.1M | ▲New +1.1M sh | Q1 2026 | |
| 16 | T. Rowe Price Investment Management, Inc. | Withheld | 1.0M | ▲+43% Added · +314K sh | Q1 2026 | |
| 17 | GOLDMAN SACHS GROUP INC | $93.6M | 961K | ▼−43% Reduced · −726K sh | Q1 2026 | |
| 18 | JANE STREET GROUP, LLC | $81.6M | 838K | ▲+327% Added · +642K sh | Q1 2026 | |
| 19 | Nuveen, LLC | $80.1M | 822K | ▲+8.3% Added · +63K sh | Q1 2026 | |
| 20 | MORGAN STANLEY | $76.0M | 780K | ▼−39% Reduced · −500K sh | Q1 2026 | |
| 21 | Atalan Capital Partners, LP | $74.8M | 768K | ▲New +768K sh | Q1 2026 | |
| 22 | EMERALD ADVISERS, LLC | $73.1M | 750K | ▼−18% Reduced · −165K sh | Q1 2026 | |
| 23 | AQR CAPITAL MANAGEMENT LLC | $69.0M | 737K | ▲+297% Added · +551K sh | Q1 2026 | |
| 24 | Portolan Capital Management, LLC | $70.9M | 727K | ▼−37% Reduced · −419K sh | Q1 2026 | |
| 25 | Bank of New York Mellon Corp | $69.7M | 716K | ▲+1.6% Added · +12K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 1 | $204 |
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 235 | $48K |
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 85 | $18K |
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 216 | $45K |
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 2K | $333K |
| Jun 25, 2026 | Gridley Catherine A | EVP, A&D Sector President | Sell (S) | 170 | $35K |
| Jun 25, 2026 | Gridley Catherine A | EVP, A&D Sector President | Sell (S) | 62 | $13K |
| Jun 25, 2026 | Gridley Catherine A | EVP, A&D Sector President | Sell (S) | 156 | $32K |
| Jun 25, 2026 | Gridley Catherine A | EVP, A&D Sector President | Sell (S) | 1K | $242K |
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 1K | $211K |
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 578 | $121K |
| Jun 25, 2026 | BOEHLE DANIEL L. | EVP and CFO | Sell (S) | 355 | $75K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 166 funds | $62.2B |
| BROADCOM INCAVGO | 166 funds | $32.8B |
| ALPHABET INC-CL AGOOGL | 164 funds | $44.2B |
| META PLATFORMS INC-CLASS AMETA | 164 funds | $32.2B |
| AMAZON.COM INCAMZN | 163 funds | $45.5B |
| NVIDIA CORPNVDA | 162 funds | $85.0B |
| ELI LILLY & COLLY | 160 funds | $16.2B |
| TESLA INCTSLA | 159 funds | $16.2B |
| MICRON TECHNOLOGY INCMU | 159 funds | $11.2B |
| LAM RESEARCH CORPLRCX | 159 funds | $9.6B |
| APPLE INCAAPL | 157 funds | $71.3B |
| APPLIED MATERIALS INCAMAT | 156 funds | $7.6B |
Ranked by how many of TTMI's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TTMI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.