21 tracked 13F filers disclose a position in QTI as of the latest SEC 13F filings, a combined $13.4M 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 | Lynrock Lake LP | $6.8M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 2 | Alyeska Investment Group, L.P. | $4.1M | 703K | ▲New +703K sh | Q1 2026 | |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | $551K | 135K | ▼−4.5% Reduced · −6K sh | Q2 2026 | |
| 4 | PERKINS CAPITAL MANAGEMENT INC | $407K | 100K | ▲New +100K sh | Q2 2026 | |
| 5 | Stonepine Capital Management, LLC | $407K | 100K | ▲New +100K sh | Q2 2026 | |
| 6 | MILLENNIUM MANAGEMENT LLC | $412K | 70K | ▲New +70K sh | Q1 2026 | |
| 7 | BlackRock, Inc. | $166K | 28K | ▲New +28K sh | Q1 2026 | |
| 8 | Blue Trust, Inc. | $98K | 24K | —Held | Q2 2026 | |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | $129K | 22K | →First observed position No prior filed position | Q1 2026 | |
| 10 | OXFORD FINANCIAL GROUP, LTD. LLC | $84K | 21K | —Held | Q2 2026 | |
| 11 | NORTHERN TRUST CORP | $113K | 19K | ▲New +19K sh | Q1 2026 | |
| 12 | WELLS FARGO & COMPANY/MN | $33K | 6K | ▲New +6K sh | Q1 2026 | |
| 13 | FIFTH THIRD BANCORP | $23K | 4K | ▲New +4K sh | Q1 2026 | |
| 14 | UBS Group AG | $18K | 3K | ▲New +3K sh | Q1 2026 | |
| 15 | JNBA Financial Advisors | $10K | 3K | —Held | Q2 2026 | |
| 16 | VANGUARD FIDUCIARY TRUST CO | $10K | 2K | →First observed position No prior filed position | Q1 2026 | |
| 17 | JONES FINANCIAL COMPANIES LLLP | $10K | 2K | ▲New +2K sh | Q1 2026 | |
| 18 | Tower Research Capital LLC (TRC) | $8K | 1K | ▲New +1K sh | Q1 2026 | |
| 19 | OSAIC HOLDINGS, INC. | $2K | 271 | ▲New +271 sh | Q1 2026 | |
| 20 | Steward Partners Investment Advisory, LLC | $932 | 229 | —Held | Q2 2026 | |
| 21 | ROYAL BANK OF CANADA | $0 | 44 | ▲New +44 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.
Last quarter, 6 funds opened a new position in QTI, while 0 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 |
|---|---|---|
| MICROSOFT CORPMSFT | 6 funds | $1.4B |
| ADVANCED MICRO DEVICESAMD | 6 funds | $558.5M |
| MERCK & CO. INC.MRK | 6 funds | $526.6M |
| BP PLC-SPONS ADRBP | 6 funds | $476.6M |
| JOHNSON & JOHNSONJNJ | 6 funds | $374.8M |
| US BANCORPUSB | 6 funds | $214.4M |
| NVIDIA CORPNVDA | 5 funds | $3.0B |
| META PLATFORMS INC-CLASS AMETA | 5 funds | $1.7B |
| AMAZON.COM INCAMZN | 5 funds | $1.6B |
| APPLE INCAAPL | 5 funds | $1.4B |
| MICRON TECHNOLOGY INCMU | 5 funds | $1.3B |
| MORGAN STANLEYMS | 5 funds | $855.1M |
Ranked by how many of QTI's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Apr 9, 2025 | Dinu Raluca | Chief Executive Officer, Director | Buy (P) | 392K | $251K |
| Apr 9, 2025 | Katz Avi S | Chairman, Director | Buy (P) | 392K | $251K |
| Mar 21, 2025 | Dinu Raluca | Chief Executive Officer, Director | Buy (P) | 118K | $0 |
| Mar 21, 2025 | GigAcquisitions5, LLC | 10% Owner | Sell (P) | 2.7M | $1.5M |
| Mar 21, 2025 | GigAcquisitions5, LLC | 10% Owner | Buy (P) | 118K | $68K |
| Nov 12, 2024 | Taylor Ross | Director | Buy (P) | 171K | $99K |
| Nov 12, 2024 | Weiner Zeev | Director | Buy (P) | 86K | $50K |
| Nov 12, 2024 | Dinu Raluca | Chief Executive Officer, Director | Buy (P) | 471K | $0 |
| Nov 12, 2024 | GigAcquisitions5, LLC | 10% Owner | Buy (P) | 471K | $273K |
| Nov 12, 2024 | GigAcquisitions5, LLC | 10% Owner | Buy (P) | 2.7M | $1.5M |
| Nov 12, 2024 | DICKSON DANIEL H | Director | Buy (P) | 86K | $50K |
| Nov 12, 2024 | GREENE JAMES S | Director | Buy (P) | 428K | $248K |
Connected entities for QTI
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/QTI/capital-change-brief"
Use Arkolith's capital_change_brief for QTI. 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 QTI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.