Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-06, as of 2026-08-03)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | TTGT · NASDAQ | 72,332,660 | 31,998,124 | 44.2% | 114 | 87874R308 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (1 of 1 · 87874R100)
change vs 2026-03-31| # | Filer | Shares / principal | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | HUNTINGTON NATIONAL BANK | 1 | — | $32 | — |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Lynrock Lake LP | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 8,751,835 | 12.1% |
| LYNROCK LAKE PARTNERS LLC | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 8,751,835 | 12.1% |
| Paul Cynthia | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 8,751,835 | 12.1% |
| Bradley F. Simon | SCHEDULE 13G/A | 2026-08-12 | 2026-06-30 | 3,487,313 | 4.8% |
| Douglas T. Granat | SCHEDULE 13G/A | 2026-08-12 | 2026-06-30 | 3,487,313 | 4.8% |
| Lawrence A. Oberman | SCHEDULE 13G/A | 2026-08-12 | 2026-06-30 | 3,487,313 | 4.8% |
| Steven G. Simon | SCHEDULE 13G/A | 2026-08-12 | 2026-06-30 | 3,487,313 | 4.8% |
| Steven R. Monieson | SCHEDULE 13G/A | 2026-08-12 | 2026-06-30 | 3,487,313 | 4.8% |
| Trigran Investments, Inc. | SCHEDULE 13G/A | 2026-08-12 | 2026-06-30 | 3,487,313 | 4.8% |
| BlackRock, Inc. | SCHEDULE 13G/A | 2025-10-17 | 2025-09-30 | 2,021,343 | 2.8% |
| The Vanguard Group | SCHEDULE 13G | 2025-01-31 | 2024-12-31 | 1,904,805 | 2.66% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.