178 tracked 13F filers disclose a position in TNC as of the latest SEC 13F filings, a combined $1.1B 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 | BlackRock, Inc. | $181.0M | 2.7M | ▲~0% Added · +1K sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $79.0M | 1.2M | →First observed position No prior filed position | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $54.2M | 817K | →First observed position No prior filed position | Q1 2026 | |
| 4 | MAIRS & POWER INC | $53.4M | 803K | ▼−25% Reduced · −268K sh | Q1 2026 | |
| 5 | GAMCO INVESTORS, INC. ET AL | $46.9M | 706K | ▲+41% Added · +204K sh | Q1 2026 | |
| 6 | STATE STREET CORP | $46.4M | 699K | ▲+1.3% Added · +9K sh | Q1 2026 | |
| 7 | FMR LLC | $45.7M | 689K | ▲61× Added · +677K sh | Q1 2026 | |
| 8 | DIMENSIONAL FUND ADVISORS LP | $42.1M | 634K | ▲+8.4% Added · +49K sh | Q1 2026 | |
| 9 | AMERICAN CENTURY COMPANIES INC | $38.9M | 586K | ▲+14% Added · +71K sh | Q1 2026 | |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $30.8M | 464K | ▲+7.3% Added · +32K sh | Q1 2026 | |
| 11 | BROWN ADVISORY INC | $29.4M | 443K | ▼−2.3% Reduced · −10K sh | Q1 2026 | |
| 12 | Vision One Management Partners, LP | $26.0M | 392K | ▲+14% Added · +47K sh | Q1 2026 | |
| 13 | Invenomic Capital Management LP | $23.2M | 349K | ▲+5.5% Added · +18K sh | Q1 2026 | |
| 14 | Bank of New York Mellon Corp | $22.1M | 333K | ▲+27% Added · +71K sh | Q1 2026 | |
| 15 | P2 Capital Partners, LLC | $20.2M | 304K | ▼−37% Reduced · −181K sh | Q1 2026 | |
| 16 | SILVERCREST ASSET MANAGEMENT GROUP LLC | $18.9M | 284K | ▼−14% Reduced · −48K sh | Q1 2026 | |
| 17 | River Road Asset Management, LLC | $17.9M | 270K | ▲+1.8% Added · +5K sh | Q1 2026 | |
| 18 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $16.9M | 255K | ▼−3.6% Reduced · −10K sh | Q1 2026 | |
| 19 | UBS Group AG | $16.4M | 247K | ▲+270% Added · +180K sh | Q1 2026 | |
| 20 | NEEDHAM INVESTMENT MANAGEMENT LLC | $15.2M | 229K | ▲+239% Added · +162K sh | Q1 2026 | |
| 21 | VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | $14.8M | 223K | ▼−3.7% Reduced · −9K sh | Q1 2026 | |
| 22 | GABELLI FUNDS LLC | $13.3M | 200K | ▲+12% Added · +21K sh | Q1 2026 | |
| 23 | NORTHERN TRUST CORP | $13.2M | 199K | ▲+1.9% Added · +4K sh | Q1 2026 | |
| 24 | DEPRINCE RACE & ZOLLO INC | $12.2M | 183K | ▲+17% Added · +26K sh | Q1 2026 | |
| 25 | TWO SIGMA INVESTMENTS, LP | $12.1M | 182K | ▲+77% Added · +79K 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 TNC and 31 added to an existing one, while 18 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 | 93 funds | $184.2B |
| ALPHABET INC-CL AGOOGL | 90 funds | $103.4B |
| APPLE INCAAPL | 89 funds | $195.9B |
| META PLATFORMS INC-CLASS AMETA | 87 funds | $78.7B |
| JPMORGAN CHASE & COJPM | 87 funds | $40.8B |
| UNITEDHEALTH GROUP INCUNH | 87 funds | $20.4B |
| AMAZON.COM INCAMZN | 86 funds | $129.8B |
| VISA INC-CLASS A SHARESV | 86 funds | $43.4B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 86 funds | $26.3B |
| ELI LILLY & COLLY | 84 funds | $52.5B |
| COSTCO WHOLESALE CORPCOST | 84 funds | $25.9B |
| BANK OF AMERICA CORPBAC | 84 funds | $20.2B |
Ranked by how many of TNC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 7, 2026 | Zay Richard H. | CHIEF COMMERCIAL OFFICER | Sell (S) | 7K | $605K |
| Mar 2, 2026 | Glerum James T Jr. | Director | Buy (P) | 8K | $500K |
| Feb 27, 2026 | Mulligan Donal L | Director | Buy (P) | 3K | $185K |
| Feb 27, 2026 | Arvani Azita | Director | Sell (S) | 3K | $194K |
| Feb 26, 2026 | Mulligan Donal L | Director | Buy (P) | 5K | $319K |
| Feb 26, 2026 | EICHER CAROL S | Director | Sell (S) | 3K | $194K |
| Feb 26, 2026 | Huml David W. | PRESIDENT AND CEO, Director | Buy (P) | 3K | $166K |
| Feb 26, 2026 | Huml David W. | PRESIDENT AND CEO, Director | Buy (P) | 1K | $80K |
| Feb 26, 2026 | Huml David W. | PRESIDENT AND CEO, Director | Buy (P) | 175 | $11K |
| Feb 26, 2026 | Windley David | Director | Sell (S) | 4K | $236K |
| Aug 19, 2025 | Zay Richard H. | CHIEF COMMERCIAL OFFICER | Sell (S) | 4K | $336K |
| Feb 28, 2025 | Balinski Barb | SVP, Chief Transf Officer | Sell (S) | 2K | $148K |
Connected entities for TNC
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/TNC/capital-change-brief"
Use Arkolith's capital_change_brief for TNC. 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 TNC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.