# BLACKROCK INC (BLK)

> Institutional ownership reported to the SEC as of Q3 2026, from Form 13F filings. Source: https://holderbook.com/stocks/BLK/

- Reporting holders: 118
- Reported value: $366.5M
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [EASTERN BANK](https://holderbook.com/funds/1126395-eastern-bank/) | $48.2M | 45,566 | 0.7% | 7 |
| [ROCKLAND TRUST CO](https://holderbook.com/funds/84616-rockland-trust-co/) | $35.7M | 33,758 | 1.4% | 7 |
| [FERGUSON WELLMAN CAPITAL MANAGEMENT, INC](https://holderbook.com/funds/869353-ferguson-wellman-capital-management-inc/) | $35.2M | 33,276 | 0.4% | 9 |
| [PARK NATIONAL CORP /OH/](https://holderbook.com/funds/805676-park-national-corp-oh/) | $28.5M | 26,965 | 0.8% | 7 |
| [Venture Visionary Partners LLC](https://holderbook.com/funds/1792283-venture-visionary-partners-llc/) | $19.6M | 18,507 | 0.5% | 8 |
| [NORTH POINT PORTFOLIO MANAGERS CORP/OH](https://holderbook.com/funds/1105344-north-point-portfolio-managers-corp-oh/) | $16.9M | 15,960 | 2.8% | 9 |
| [MassMutual Private Wealth & Trust, FSB](https://holderbook.com/funds/1103653-massmutual-private-wealth-trust-fsb/) | $16.5M | 15,586 | 0.4% | 8 |
| [TOTH FINANCIAL ADVISORY CORP](https://holderbook.com/funds/866780-toth-financial-advisory-corp/) | $14.1M | 13,312 | 1.4% | 8 |
| [BRIGHT ROCK CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1509973-bright-rock-capital-management-llc/) | $11.1M | 10,500 | 2.1% | 7 |
| [TOMPKINS FINANCIAL CORP](https://holderbook.com/funds/1005817-tompkins-financial-corp/) | $10.9M | 10,261 | 0.8% | 7 |
| [Private Capital Advisors, Inc.](https://holderbook.com/funds/1350780-private-capital-advisors-inc/) | $9.1M | 8,613 | 0.8% | 9 |
| [Farther Finance Advisors, LLC](https://holderbook.com/funds/1992825-farther-finance-advisors-llc/) | $6.3M | 5,912 | 0.0% | 8 |
| [Mirador Capital Partners LP](https://holderbook.com/funds/1633446-mirador-capital-partners-lp/) | $6.0M | 5,712 | 0.7% | 8 |
| [GAMMA Investing LLC](https://holderbook.com/funds/2010235-gamma-investing-llc/) | $6.0M | 5,663 | 0.2% | 9 |
| [Stonebridge Financial Group, LLC](https://holderbook.com/funds/2009367-stonebridge-financial-group-llc/) | $5.6M | 5,336 | 0.4% | 8 |
| [ZEVENBERGEN CAPITAL INVESTMENTS LLC](https://holderbook.com/funds/1276918-zevenbergen-capital-investments-llc/) | $5.3M | 5,049 | 0.1% | 9 |
| [CANANDAIGUA NATIONAL BANK & TRUST CO](https://holderbook.com/funds/1074266-canandaigua-national-bank-trust-co/) | $4.8M | 4,516 | 0.4% | 6 |
| [Avidian Wealth Enterprises, LLC](https://holderbook.com/funds/1471474-avidian-wealth-enterprises-llc/) | $4.4M | 4,181 | 0.1% | 8 |
| [Iowa State Bank](https://holderbook.com/funds/1546967-iowa-state-bank/) | $3.7M | 3,473 | 0.6% | 7 |
| [Red Spruce Capital, LLC](https://holderbook.com/funds/1795356-red-spruce-capital-llc/) | $3.5M | 3,351 | 1.3% | 2 |
| [YHB Investment Advisors, Inc.](https://holderbook.com/funds/1469219-yhb-investment-advisors-inc/) | $3.5M | 3,317 | 0.2% | 4 |
| [Central Pacific Bank - Trust Division](https://holderbook.com/funds/2020066-central-pacific-bank-trust-division/) | $3.5M | 3,286 | 0.4% | 7 |
| [Stokes Capital Advisors, LLC](https://holderbook.com/funds/1734460-stokes-capital-advisors-llc/) | $3.0M | 2,808 | 0.7% | 3 |
| [Legacy Private Trust Co.](https://holderbook.com/funds/1352547-legacy-private-trust-co/) | $2.8M | 2,680 | 0.2% | 8 |
| [Valeo Financial Advisors, LLC](https://holderbook.com/funds/1722641-valeo-financial-advisors-llc/) | $2.8M | 2,668 | 0.1% | 9 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2026 | 118 | $366.5M |
| Q2 2026 | 2,308 | $128.6B |
| Q1 2026 | 2,298 | $119.9B |
| Q4 2025 | 2,386 | $129.6B |
| Q3 2025 | 2,249 | $139.3B |
| Q2 2025 | 2,200 | $128.6B |
| Q1 2025 | 2,155 | $113.5B |
| Q4 2024 | 1,965 | $123.0B |
| Q3 2024 | 180 | $1.3B |
| Q2 2024 | 6 | $2.9M |
| Q1 2024 | 6 | $19.3M |
| Q4 2023 | 3 | $1.9M |