36 tracked 13F filers disclose a position in FTEK as of the latest SEC 13F filings, a combined $9.7M in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | GRACE & WHITE INC /NY | $3.4M | 1.5M | —Held | Q2 2026 | |
| 2 | RENAISSANCE TECHNOLOGIES LLC | $1.7M | 1.4M | ▲+23% Added · +260K sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $1.2M | 988K | →First observed position No prior filed position | Q1 2026 | |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | $650K | 533K | ▲+2.7% Added · +14K sh | Q1 2026 | |
| 5 | BlackRock, Inc. | $501K | 410K | —Held | Q1 2026 | |
| 6 | US BANCORP \DE\ | $372K | 305K | —Held | Q1 2026 | |
| 7 | TWO SIGMA INVESTMENTS, LP | $290K | 238K | ▲+89% Added · +112K sh | Q1 2026 | |
| 8 | CITADEL ADVISORS LLC | $270K | 221K | ▼−56% Reduced · −283K sh | Q1 2026 | |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $171K | 140K | ▼−41% Reduced · −98K sh | Q1 2026 | |
| 10 | VANGUARD FIDUCIARY TRUST CO | $162K | 133K | →First observed position No prior filed position | Q1 2026 | |
| 11 | STATE STREET CORP | $149K | 122K | —Held | Q1 2026 | |
| 12 | XTX Topco Ltd | $144K | 118K | ▼−34% Reduced · −60K sh | Q1 2026 | |
| 13 | Marquette Asset Management, LLC | $244K | 111K | ▲New +111K sh | Q2 2026 | |
| 14 | JANE STREET GROUP, LLC | $86K | 71K | ▼−73% Reduced · −190K sh | Q1 2026 | |
| 15 | GROUP ONE TRADING LLC | $49K | 40K | ▼−5.4% Reduced · −2K sh | Q1 2026 | |
| 16 | Integrated Wealth Concepts LLC | $43K | 35K | ▲New +35K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $38K | 31K | —Held | Q1 2026 | |
| 18 | Cresset Asset Management, LLC | $31K | 26K | —Held | Q1 2026 | |
| 19 | MARSHALL WACE, LLP | $27K | 22K | ▼−73% Reduced · −59K sh | Q1 2026 | |
| 20 | LexAurum Advisors, LLC | $45K | 20K | ▲+42% Added · +6K sh | Q2 2026 | |
| 21 | DIMENSIONAL FUND ADVISORS LP | $24K | 19K | ▼−62% Reduced · −32K sh | Q1 2026 | |
| 22 | Chicago Partners Investment Group LLC | $23K | 17K | ▲New +17K sh | Q1 2026 | |
| 23 | HighTower Advisors, LLC | $13K | 10K | —Held | Q1 2026 | |
| 24 | Founders Capital Management | $13K | 6K | —Held | Q2 2026 | |
| 25 | Vanguard Global Advisers, LLC | $7K | 6K | →First observed position No prior filed position | 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.
Last quarter, 3 funds opened a new position in FTEK and 3 added to an existing one, while 5 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 10 funds | $3.1B |
| MICROSOFT CORPMSFT | 10 funds | $2.7B |
| ARISTA NETWORKS INCANET | 10 funds | $2.7B |
| MICRON TECHNOLOGY INCMU | 10 funds | $2.0B |
| JPMORGAN CHASE & COJPM | 10 funds | $1.7B |
| BROADCOM INCAVGO | 10 funds | $1.7B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 10 funds | $1.6B |
| TESLA INCTSLA | 10 funds | $1.4B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 10 funds | $1.3B |
| COSTCO WHOLESALE CORPCOST | 10 funds | $941.1M |
| SPDR GOLD SHARESGLD | 10 funds | $930.3M |
| CHEVRON CORPCVX | 10 funds | $872.6M |
Ranked by how many of FTEK's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Mar 6, 2026 | ARNONE VINCENT J | President & CEO, Director | Buy (P) | 10K | $12K |
| Jun 4, 2025 | Jones Sharon L | Director | Sell (S) | 13K | $21K |
| Mar 28, 2025 | ARNONE VINCENT J | President & CEO, Director | Buy (P) | 15K | $16K |
| Nov 19, 2024 | Jones Sharon L | Director | Buy (P) | 8K | $9K |
| Nov 18, 2024 | Jones Sharon L | Director | Buy (P) | 10K | $10K |
| Nov 15, 2024 | Jones Sharon L | Director | Buy (P) | 4K | $4K |
| Nov 14, 2024 | Jones Sharon L | Director | Buy (P) | 7K | $7K |
| Nov 13, 2024 | Jones Sharon L | Director | Buy (P) | 9K | $10K |
| Nov 12, 2024 | Jones Sharon L | Director | Buy (P) | 10K | $10K |
| Sep 12, 2024 | ARNONE VINCENT J | President & CEO, Director | Buy (P) | 20K | $20K |
| Sep 12, 2024 | Albrecht Ellen T | Chief Financial Officer | Buy (P) | 5K | $5K |
| Aug 28, 2024 | Jones Sharon L | Director | Buy (P) | 3K | $3K |
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/FTEK/capital-change-brief"
Use Arkolith's capital_change_brief for FTEK. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for FTEK. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.