Resideo Technologies, Inc. (REZI) Ownership
REZI ownership summary
as of October 17, 2026- Institutions
- 100.9% of shares outstanding
- Insiders
- 1.61% of shares outstanding
- Shares outstanding
- 151.8M
- Float
- 133.3M shares available to trade
- Short interest
- 9.74% 9.4M shares short
- Days to cover
- 4.45 short interest up 22.2% vs prior month
- Institutions 100.94%
- Insiders 1.61%
REZI top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 14.26% | 21.6M | $356.3M | +1.2M (+5.8%) | June 30, 2026 |
| 2 | Clayton Dubilier & Rice LLC | 9.87% | 15.0M | $246.8M | +15,774 (+0.1%) | June 30, 2026 |
| 3 | FMR Inc | 7.68% | 11.7M | $191.8M | +8.1M (+232.5%) | June 30, 2026 |
| 4 | Vanguard Portfolio Management, LLC | 5.19% | 7.9M | $129.7M | +359,091 (+4.8%) | June 30, 2026 |
| 5 | Dimensional Fund Advisors, Inc. | 5.16% | 7.8M | $129.0M | +50,920 (+0.7%) | June 30, 2026 |
| 6 | Vanguard Capital Management, LLC | 4.07% | 6.2M | $101.6M | +317,592 (+5.4%) | June 30, 2026 |
| 7 | Ariel Investments, LLC | 4.04% | 6.1M | $101.1M | +62,201 (+1.0%) | June 30, 2026 |
| 8 | State Street Corp | 3.84% | 5.8M | $96.0M | +273,757 (+4.9%) | June 30, 2026 |
| 9 | Boston Partners Global Investors, Inc | 3.51% | 5.3M | $87.6M | +90,124 (+1.7%) | June 30, 2026 |
| 10 | Neuberger Berman Group LLC | 3.00% | 4.6M | $75.1M | +227,059 (+5.2%) | June 30, 2026 |
| 11 | Fuller & Thaler Asset Management Inc | 2.43% | 3.7M | $60.6M | −263,127 (−6.7%) | June 30, 2026 |
| 12 | Geode Capital Management, LLC | 2.33% | 3.5M | $58.3M | +280,723 (+8.6%) | June 30, 2026 |
| 13 | Swedbank AB | 1.82% | 2.8M | $45.5M | +101,686 (+3.8%) | June 30, 2026 |
| 14 | Pembroke Management Ltd | 1.48% | 2.3M | $37.0M | +1.1M (+101.8%) | June 30, 2026 |
| 15 | D. E. Shaw & Co LP | 1.36% | 2.1M | $34.1M | +565,026 (+37.5%) | June 30, 2026 |
| 16 | Goldentree Asset Management LP | 1.25% | 1.9M | $31.1M | +201,073 (+11.9%) | June 30, 2026 |
| 17 | Morgan Stanley - Brokerage Accounts | 1.16% | 1.8M | $29.0M | +43,126 (+2.5%) | June 30, 2026 |
| 18 | Northern Trust Corp | 1.15% | 1.7M | $28.8M | +45,517 (+2.7%) | June 30, 2026 |
| 19 | Pzena Investment Management, LLC | 1.11% | 1.7M | $27.8M | +309,735 (+22.5%) | June 30, 2026 |
| 20 | NORGES BANK | 1.08% | 1.6M | $26.9M | +40,263 (+2.5%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 19 holders added 13.4M shares and 1 cut 263K.
REZI top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 5.24% | 8.0M | $130.9M | +1,893 (+0.0%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 2.86% | 4.3M | $71.4M | −5,867 (−0.1%) | August 31, 2026 |
| 3 | iShares Russell 2000 ETF | 2.34% | 3.5M | $58.4M | −40,896 (−1.1%) | September 30, 2026 |
| 4 | Fidelity Value | 2.27% | 3.5M | $56.8M | +1.3M (+61.1%) | August 31, 2026 |
| 5 | Vanguard Small Cap Index | 2.06% | 3.1M | $51.6M | +249 (+0.0%) | August 31, 2026 |
| 6 | Swedbank Robur Kapitalinvest | 1.98% | 3.0M | $49.4M | +400,000 (+15.4%) | August 31, 2026 |
| 7 | Undiscovered Managers Behavioral Val L | 1.88% | 2.9M | $47.1M | +2.9M (0.0%) | August 31, 2026 |
| 8 | Fidelity Low-Priced Stock | 1.88% | 2.8M | $46.9M | +843,600 (+42.1%) | July 31, 2026 |
| 9 | Vanguard MStar Small Cap Value Index | 1.31% | 2.0M | $32.8M | +1,538 (+0.1%) | August 31, 2026 |
| 10 | Ariel Fund Investor | 1.14% | 1.7M | $28.6M | +154,414 (+9.8%) | June 30, 2026 |
| 11 | Fidelity Small Cap Index | 0.99% | 1.5M | $24.8M | +12,560 (+0.8%) | July 31, 2026 |
| 12 | DFA US Small Cap Value I | 0.85% | 1.3M | $21.3M | +1.3M (0.0%) | August 31, 2026 |
| 13 | Strategic Advisers Fidelity US TtlStk | 0.82% | 1.2M | $20.6M | +15,600 (+1.3%) | August 31, 2026 |
| 14 | State Street SPDR Port S&P 600 Sm CpETF | 0.81% | 1.2M | $20.1M | — | September 30, 2026 |
| 15 | DFA US Targeted Value I | 0.76% | 1.1M | $18.9M | +1.1M (0.0%) | August 31, 2026 |
| 16 | Neuberger Intrinsic Value I | 0.74% | 1.1M | $18.4M | +1.1M (0.0%) | August 31, 2026 |
| 17 | iShares Russell 2000 Value ETF | 0.70% | 1.1M | $17.5M | +1,612 (+0.2%) | September 30, 2026 |
| 18 | Dimensional US Targeted Value ETF | 0.63% | 951K | $15.7M | — | September 30, 2026 |
| 19 | Vanguard Tax-Managed Small Cap Adm | 0.59% | 894K | $14.7M | — | August 31, 2026 |
| 20 | Fidelity Value Strategies | 0.56% | 851K | $14.0M | +343,400 (+67.6%) | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
REZI insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2025-11-13 | Channel Holdings Ii L.P. Cd&R | Buy | $31.82 | 566,758 | $18.0M |
| 2025-11-12 | Channel Holdings Ii L.P. Cd&R | Buy | $32.02 | 400,000 | $12.8M |
| 2025-11-11 | Channel Holdings Ii L.P. Cd&R | Buy | $30.54 | 390,000 | $11.9M |
| 2025-11-10 | Andrew C Teich | Buy | $30.68 | 8,149 | $250,011 |
| 2025-11-10 | Channel Holdings Ii L.P. Cd&R | Buy | $30.69 | 333,000 | $10.2M |
| 2025-09-03 | Channel Holdings Ii L.P. Cd&R | Buy | $33.63 | 228,573 | $7.7M |
| 2025-09-02 | Channel Holdings Ii L.P. Cd&R | Buy | $33.55 | 180,000 | $6.0M |
| 2025-08-29 | Andrew C Teich | Buy | $34.01 | 29,460 | $1.0M |
| 2025-08-26 | Nina Richardson | Sell | $34.55 | 3,333 | $115,155 |
| 2025-08-25 | Channel Holdings Ii L.P. Cd&R | Buy | $33.95 | 12,327 | $418,502 |
| 2025-08-22 | Channel Holdings Ii L.P. Cd&R | Buy | $33.41 | 34,626 | $1.2M |
| 2025-08-21 | Channel Holdings Ii L.P. Cd&R | Buy | $32.16 | 250,000 | $8.0M |
| 2025-08-20 | Channel Holdings Ii L.P. Cd&R | Buy | $31.94 | 297,000 | $9.5M |
| 2025-08-19 | Channel Holdings Ii L.P. Cd&R | Buy | $32.41 | 135,641 | $4.4M |
| 2025-08-18 | Channel Holdings Ii L.P. Cd&R | Buy | $31.66 | 111,000 | $3.5M |
| 2025-08-15 | Channel Holdings Ii L.P. Cd&R | Buy | $31.42 | 339,863 | $10.7M |
| 2025-08-14 | Channel Holdings Ii L.P. Cd&R | Buy | $31.89 | 203,161 | $6.5M |
| 2025-08-12 | Channel Holdings Ii L.P. Cd&R | Buy | $30.75 | 339,728 | $10.4M |
| 2025-08-12 | Jay L Geldmacher | Sell | $31.29 | 47,500 | $1.5M |
| 2025-08-12 | Jeannine J Lane | Sell | $31.31 | 35,398 | $1.1M |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
REZI shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns REZI
Institutional investors own 100.9% of Resideo Technologies's shares and insiders 1.61%. The largest holder is BlackRock Inc with 14.26% of the shares (21.6M), as of June 30, 2026. Among the top 20 institutions, 19 added shares and 1 reduced their stake in the latest filings. Short interest is 9.74% of the float, or 4.45 days of average trading volume. The share count rose 27.0% since 2016.
Related: REZI analyst forecast, REZI key metrics. See the REZI stock overview for the latest quote and news.
REZI ownership FAQ
Who owns the most Resideo Technologies stock?
The largest shareholders of Resideo Technologies are BlackRock Inc (14.26%), Clayton Dubilier & Rice LLC (9.87%), FMR Inc (7.68%), Vanguard Portfolio Management, LLC (5.19%), Dimensional Fund Advisors, Inc. (5.16%).
What percentage of Resideo Technologies is owned by institutions?
Institutions hold 100.9% of Resideo Technologies's shares outstanding; insiders hold 1.61%.
Which funds own Resideo Technologies?
The largest fund holders of Resideo Technologies are iShares Core S&P Small-Cap ETF (5.24%), Vanguard MStar Total Stk Mkt Idx Invest (2.86%), iShares Russell 2000 ETF (2.34%), Fidelity Value (2.27%), Vanguard Small Cap Index (2.06%).
What is Resideo Technologies's short interest?
9.4M shares of Resideo Technologies were sold short, 9.74% of the float; at the average daily volume it would take 4.45 days to cover.
Are insiders buying or selling Resideo Technologies?
Of the latest 20 reported insider transactions in Resideo Technologies (since August 12, 2025), 17 were purchases and 3 were sales.
How many shares of Resideo Technologies are outstanding?
Resideo Technologies has 151.8M shares outstanding, of which 133.3M are in the public float.