Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in HUBB held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 4.4M | $2.18B | -4.8% | 8.347% | 0.04% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 3.5M | $1.70B | β | 6.505% | 0.04% |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2.7M | $1.31B | β | 5.039% | 0.07% |
| 4 | STATE STREET CORP | 2.3M | $1.14B | +0.5% | 4.353% | 0.04% |
| 5 | WELLINGTON MANAGEMENT GROUP LLP | 2.1M | $1.03B | -16.8% | 3.935% | 0.19% |
| 6 | Bank of New York Mellon Corp | 2.1M | $1.01B | -5.0% | 3.872% | 0.19% |
| 7 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.5M | $776.9M | -2.3% | 2.892% | 0.26% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 1.4M | $688.4M | +2.3% | 2.649% | 0.04% |
| 9 | Invesco Ltd. | 1.2M | $598.7M | -2.6% | 2.295% | 0.09% |
| 10 | DEUTSCHE BANK AG\ | 1.1M | $557.7M | -0.5% | 2.138% | 0.18% |
| 11 | Boston Partners | 1.0M | $510.6M | +2.5% | 1.956% | 0.53% |
| 12 | MORGAN STANLEY | 929K | $455.7M | +35.3% | 1.747% | 0.03% |
| 13 | FIRST TRUST ADVISORS LP | 714K | $350.5M | +26.9% | 1.344% | 0.25% |
| 14 | VICTORY CAPITAL MANAGEMENT INC | 710K | $348.4M | +2.1% | 1.336% | 0.22% |
| 15 | Impax Asset Management Group plc | 683K | $335.1M | -16.8% | 1.284% | 2.34% |
| 16 | FIL Ltd | 640K | $314.1M | -14.6% | 1.204% | 0.24% |
| 17 | NORTHERN TRUST CORP | 588K | $288.4M | +12.6% | 1.106% | 0.04% |
| 18 | Mirova US LLC | 576K | $282.6M | +20.3% | 1.083% | 3.21% |
| 19 | Troy Asset Management Ltd | 554K | $271.9M | +0.4% | 1.042% | 8.11% |
| 20 | CITADEL ADVISORS LLC | 525K | $257.8M | +1186.4% | 0.988% | 0.12% |
| 21 | DIMENSIONAL FUND ADVISORS LP | 513K | $251.5M | +1.0% | 0.964% | 0.05% |
| 22 | GOLDMAN SACHS GROUP INC | 476K | $233.6M | +13.3% | 0.895% | 0.03% |
| 23 | Amundi | 458K | $224.8M | +1.1% | 0.862% | 0.06% |
| 24 | Nuveen, LLC | 427K | $209.6M | -33.3% | 0.803% | 0.06% |
| 25 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 422K | $207.1M | +8.8% | 0.794% | 0.28% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in HUBB β a direct measure of their conviction.
Filings activity in HUBB during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new HUBB position in Q1 2026
Institutions that fully closed their HUBB position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 948 | +5.9% | 93.91% | +7.87 pp | $23.81B | +9.1% |
| Q4 2025 | 895 | +2.5% | 86.04% | +4.69 pp | $21.81B | +5.8% |
| Q3 2025 | 873 | +2.9% | 81.35% | +4.36 pp | $20.62B | +5.7% |
| Q2 2025 | 848 | +4.2% | 76.99% | +16.43 pp | $19.52B | +27% |
| Q1 2025 | 814 | 0.2% | 60.56% | 15.60 pp | $15.35B | 20% |
| Q4 2024 | 816 | +5.7% | 76.16% | 1.89 pp | $19.31B | 2.4% |
| Q3 2024 | 772 | 0.4% | 78.05% | +10.35 pp | $19.79B | +15% |
| Q2 2024 | 775 | β | 67.70% | β | $17.16B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying HUBB stock.
Based on Q1 2026 13F filings, institutional ownership of Hubbell Incorporated stands at 93.9%, held across 948 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of HUBB, with approximately 4,437,305 shares worth $2.18B as of Q1 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of HUBB, including CITADEL ADVISORS LLC.
Our composite Smart Money Score for HUBB is 67 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
138 institutions opened new positions in HUBB during Q1 2026, while 85 fully exited. 675 added to existing positions and 132 trimmed.
HUBB institutional ownership rose by 7.87 percentage points quarter-over-quarter, with a net change of +53 holders.
The top 10 institutions account for 46.1% of all reported 13F value in HUBB, and the top 25 account for 65.2%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Hubbell Incorporated (HUBB) Institutional Ownership