Hubbell Incorporated

The full register, from 13F filings

The Register tab above is hand research: a dozen holders, each traced to the filing it came from. This asks the same question of the whole market for the quarter ended 31-mar-2026, where 954 managers reported a position. Broad where the research is deep, and shallow in the ways a 13F always is.

Built from 13F filings, which report US listed, long, US custodied positions only. A register from this source is a floor rather than a level: a holder's true position can be far larger, as BlackRock's ASML stake shows at 1.28m shares in a 13F against 26.3m in its 13G/A. Holdings held through derivatives, outside US custody, or below a manager's reporting obligation do not appear. Where a holder is marked as a family, its total sums several separate filing entities and describes something no single filing describes; the constituent entities and their share counts are listed so the total can be checked. That roll-up can legitimately exceed the family's own Schedule 13G, because a 13G is filed by one legal entity: Vanguard reports Alphabet through ten advisory entities, and The Vanguard Group Inc itself reported zero after its January 2026 disaggregation.

What a reader needs to know to read these numbers

• Share-class structure: Hubbell reclassified its Class A and Class B common stock into a single class of common stock effective December 2015. Confirmed still single-class as of the freshest filing used here: the Q2 2026 Form 10-Q (filed 29 Jul 2026, period 30 Jun 2026) cover page reports only 'Hubbell common stock' with 52,832,571 shares outstanding as of 23 Jul 2026, and a full-text search of that 10-Q for 'Class A' and 'Class B' returned zero hits. shares_outstanding and every register row's shares are this single instrument.
• Holdings side is genuinely empty. Checked Hubbell's FY2025 Form 10-K (filed 12 Feb 2026, https://www.sec.gov/Archives/edgar/data/48898/000162828026007500/hubb-20251231.htm) and its Q2 2026 Form 10-Q (filed 29 Jul 2026) using scripts/filing.py search/prose for: 'equity method', 'unconsolidated', 'joint venture', 'non-marketable', 'minority interest', 'variable interest entity', 'equity investment', 'cost method', 'available-for-sale', 'readily determinable', 'marketable securities', 'strategic investment', 'minority-owned', 'affiliate', and 'Investments in'. Findings: (1) Hubbell 'participates in joint ventures in Hong Kong and the Republic of the Philippines' and discloses a 50% interest in the Hong Kong entity, Hubbell Asia Limited (HAL), whose principal objective is managing a wholly-owned Chinese manufacturing subsidiary; the 10-K states Hubbell is deemed the PRIMARY BENEFICIARY of this VIE and therefore CONSOLIDATES it (it is not an equity-method minority stake), and total noncontrolling interest on Hubbell's balance sheet is only $10.0 million at 31 Dec 2025 ($14.4 million at 31 Dec 2024), so no separate holding value exists to record; the Philippines joint venture is mentioned only in the same descriptive sentence, with no name, ownership percentage or value disclosed anywhere in either filing. (2) Note 7 'Investments' in the 10-K covers only available-for-sale municipal bonds and trading securities, i.e. treasury-style holdings excluded by the brief, not equity stakes in other companies. (3) No 'equity investments', 'non-marketable equity securities', 'cost-method' or 'strategic investment' balance sheet line was found anywhere in either filing. (4) Exhibit 21 (subsidiary list) was also checked, at https://www.sec.gov/Archives/edgar/data/48898/000162828026007500/hubb-20251231xex211.htm: it is a bare two-column name/jurisdiction list with no ownership-percentage column (searches for '%', 'percent', 'Percentage' and 'Ownership' all returned zero hits), a genuine negative rather than evidence of looking in the wrong place. Hubbell's many acquisitions (e.g. within the reporting period) are wholly owned operating subsidiaries and are excluded from holdings per the brief.
• Capital Group swept and checked, not just guessed at: all three registrants (Capital World Investors CIK 0001422849, Capital International Investors CIK 0001562230, Capital Research Global Investors CIK 0001422848) filed Q2 2026 13F-HR, and none contains a row for CUSIP 443510607 (Hubbell). This is recorded as a checked zero, not a row, per the brief's 'holder that holds nothing is a note, not a row' rule.
• T. Rowe Price swept on both registrants (Associates CIK 0000080255 and Investment Management, Inc. CIK 0001897612) per the chunk-prompt guidance. Combined Q2 2026 13F-HR holding is small: 297,908 shares (Associates) + 1,174 shares (Investment Management) = 299,082 shares, about 0.57% of the company, below the top-12 cutoff used for this register and therefore not included as a row. Both T. Rowe entities report VALUES IN THOUSANDS on their information tables: Associates' raw reported value for its 297,908-share position was 155,866 (i.e. $155,866,000), which implies a price of about $523.19/share, matching BlackRock's implied price of $523.18/share from the same reporting period and confirming the thousands convention rather than a face-value dollar figure.
• Hubbell's DEF 14A (filed 23 Mar 2026) '5% Owners' table cites stale Schedule 13G/A figures rather than fresh 13F data: Vanguard at 6,696,582 shares (12.6%) as of 31 Dec 2023 (13G/A filed 13 Feb 2024), and BlackRock at 4,013,112 shares (7.6%) as of 31 Mar 2025 (13G/A filed 24 Apr 2025). Both are superseded here by each family's own fresh Q2 2026 13F-HR filings per the brief's preference for the freshest filed source; the stale figures are preserved for reconciliation in each row's method_note.
• Self-gate, computed from this final file exactly as the register chart computes it (no rows here carry is_aggregate/rolls_up_into, since the single insider row is not a proxy-group container with separately listed members): 12 register rows, total shares 22,841,872, against shares_outstanding 52,832,571 = 43.23%. Within the expected roughly 25% to 45% range.