Rogers Corporation (ROG) Ownership
ROG ownership summary
as of October 18, 2026- Institutions
- 102.6% of shares outstanding
- Insiders
- 1.21% of shares outstanding
- Shares outstanding
- 17.9M
- Float
- 16.8M shares available to trade
- Short interest
- 3.94% 503K shares short
- Days to cover
- 1.94 short interest down 12.7% vs prior month
- Institutions 102.59%
- Insiders 1.21%
ROG top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 19.02% | 3.4M | $453.3M | +86,927 (+2.6%) | June 30, 2026 |
| 2 | Vanguard Portfolio Management, LLC | 7.62% | 1.4M | $181.7M | +13,837 (+1.0%) | June 30, 2026 |
| 3 | Capital Research Global Investors | 6.23% | 1.1M | $148.5M | −405,227 (−26.7%) | June 30, 2026 |
| 4 | NORGES BANK | 5.33% | 952K | $127.0M | −349,058 (−26.8%) | June 30, 2026 |
| 5 | Vanguard Capital Management, LLC | 4.42% | 790K | $105.3M | −8,563 (−1.1%) | June 30, 2026 |
| 6 | State Street Corp | 3.93% | 702K | $93.6M | −3,140 (−0.4%) | June 30, 2026 |
| 7 | Dimensional Fund Advisors, Inc. | 3.37% | 602K | $80.3M | −119,043 (−16.5%) | June 30, 2026 |
| 8 | Geode Capital Management, LLC | 2.80% | 500K | $66.7M | +76,416 (+18.0%) | June 30, 2026 |
| 9 | Arnhold & S. Bleichroeder Advisers, LLC | 2.11% | 377K | $50.2M | +244,718 (+185.6%) | June 30, 2026 |
| 10 | The Goldman Sachs Group Inc | 1.97% | 352K | $47.0M | +137,621 (+64.2%) | June 30, 2026 |
| 11 | Clearline Capital LP | 1.95% | 348K | $46.4M | −120,421 (−25.7%) | June 30, 2026 |
| 12 | Thrivent Financial For Lutherans | 1.87% | 334K | $44.6M | +323,125 (+2,894.3%) | June 30, 2026 |
| 13 | Morgan Stanley - Brokerage Accounts | 1.77% | 316K | $42.1M | −5,845 (−1.8%) | June 30, 2026 |
| 14 | Leeward Investments, LLC - MA | 1.76% | 314K | $41.9M | +176,300 (+128.2%) | June 30, 2026 |
| 15 | Two Sigma Investments LLC | 1.68% | 300K | $40.0M | +189,119 (+170.5%) | June 30, 2026 |
| 16 | Neuberger Berman Group LLC | 1.55% | 277K | $36.9M | +15,426 (+5.9%) | June 30, 2026 |
| 17 | Charles Schwab Investment Management Inc | 1.46% | 260K | $34.7M | −17,385 (−6.3%) | June 30, 2026 |
| 18 | Northern Trust Corp | 1.31% | 234K | $31.2M | +39,934 (+20.6%) | June 30, 2026 |
| 19 | Franklin Templeton Inc | 1.30% | 233K | $31.1M | +233,004 (0.0%) | June 30, 2026 |
| 20 | Qube Research & Technologies | 1.16% | 208K | $27.7M | +72,833 (+53.9%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 12 holders added 1.6M shares and 8 cut 1.0M.
ROG top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | American Funds SMALLCAP World A | 6.07% | 1.1M | $144.6M | −286,862 (−20.9%) | June 30, 2026 |
| 2 | iShares Core S&P Small-Cap ETF | 5.60% | 1000K | $133.3M | +237 (+0.0%) | September 30, 2026 |
| 3 | Vanguard MStar Total Stk Mkt Idx Invest | 3.19% | 569K | $75.9M | −1,009 (−0.2%) | August 31, 2026 |
| 4 | BGF Sustainable Energy A2 | 2.88% | 515K | $68.7M | +26,182 (+5.4%) | June 30, 2026 |
| 5 | iShares Russell 2000 ETF | 2.63% | 471K | $62.8M | −5,440 (−1.1%) | September 30, 2026 |
| 6 | Vanguard Small Cap Index | 2.30% | 410K | $54.7M | +156 (+0.0%) | August 31, 2026 |
| 7 | Vanguard Information Technology ETF | 2.17% | 388K | $51.8M | −688 (−0.2%) | August 31, 2026 |
| 8 | Franklin Small Cap Value A | 1.52% | 271K | $36.2M | +130,838 (+93.3%) | August 31, 2026 |
| 9 | Thrivent Small Cap Stock A | 1.48% | 265K | $35.4M | +38,984 (+17.2%) | August 31, 2026 |
| 10 | Vanguard MStar Small Cap Growth Indx Inv | 1.32% | 235K | $31.4M | −1,654 (−0.7%) | August 31, 2026 |
| 11 | Fidelity Small Cap Index | 1.11% | 198K | $26.4M | +1,762 (+0.9%) | July 31, 2026 |
| 12 | iShares Russell 2000 Value ETF | 0.95% | 170K | $22.7M | +258 (+0.2%) | September 30, 2026 |
| 13 | State Street SPDR Port S&P 600 Sm CpETF | 0.85% | 152K | $20.3M | — | September 30, 2026 |
| 14 | First Eagle Small Cap Opportunity I | 0.84% | 150K | $19.9M | — | August 31, 2026 |
| 15 | iShares S&P Small-Cap 600 Value ETF | 0.79% | 142K | $18.9M | — | September 30, 2026 |
| 16 | DFA US Small Cap Value I | 0.76% | 137K | $18.2M | +16,719 (+13.9%) | August 31, 2026 |
| 17 | Columbia Small Cap Growth Inst | 0.69% | 124K | $16.6M | — | August 31, 2026 |
| 18 | Loomis Sayles Small Cap Growth Instl | 0.67% | 119K | $15.9M | +8,074 (+7.3%) | August 31, 2026 |
| 19 | BGF Future of Transport Z2 | 0.63% | 113K | $15.1M | — | June 30, 2026 |
| 20 | Vanguard Tax-Managed Small Cap Adm | 0.62% | 110K | $14.7M | — | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
ROG insider transactions
latest 4| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-02 | Michael Reed Webb | Sell | $111.31 | 954 | $106,190 |
| 2026-02-19 | Michael Reed Webb | Sell | $106.25 | 1,197 | $127,181 |
| 2025-10-31 | Brian Keith Larabee | Sell | $85.87 | 775 | $66,549 |
| 2025-05-01 | Griffin Melaney Gappert | Sell | $62.55 | 756 | $47,288 |
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.
ROG shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns ROG
Institutional investors own 102.6% of Rogers's shares and insiders 1.21%. The largest holder is BlackRock Inc with 19.02% of the shares (3.4M), as of June 30, 2026. Among the top 20 institutions, 12 added shares and 8 reduced their stake in the latest filings. Short interest is 3.94% of the float, or 1.94 days of average trading volume. The share count fell 2.2% since 2014.
Related: ROG analyst forecast, ROG key metrics. See the ROG stock overview for the latest quote and news.
ROG ownership FAQ
Who owns the most Rogers stock?
The largest shareholders of Rogers are BlackRock Inc (19.02%), Vanguard Portfolio Management, LLC (7.62%), Capital Research Global Investors (6.23%), NORGES BANK (5.33%), Vanguard Capital Management, LLC (4.42%).
What percentage of Rogers is owned by institutions?
Institutions hold 102.6% of Rogers's shares outstanding; insiders hold 1.21%.
Which funds own Rogers?
The largest fund holders of Rogers are American Funds SMALLCAP World A (6.07%), iShares Core S&P Small-Cap ETF (5.60%), Vanguard MStar Total Stk Mkt Idx Invest (3.19%), BGF Sustainable Energy A2 (2.88%), iShares Russell 2000 ETF (2.63%).
What is Rogers's short interest?
503K shares of Rogers were sold short, 3.94% of the float; at the average daily volume it would take 1.94 days to cover.
Are insiders buying or selling Rogers?
Of the latest 4 reported insider transactions in Rogers (since May 1, 2025), 0 were purchases and 4 were sales.
How many shares of Rogers are outstanding?
Rogers has 17.9M shares outstanding, of which 16.8M are in the public float.