Deutsche Bank Reiterates Buy Rating on OC

Deutsche Bank has reiterated its buy rating on OC, setting a price target of $165. This update came on June 30, 2026, as analyst Collin Verron reaffirmed his positive outlook on the company.

Other Institutional Activity in OC

BlackRock, Inc. reduced its holdings in OC by 142,518 shares, leaving it with 9,210,864 shares valued at about $996.8 million, a 1.5% decrease. Meanwhile, Vanguard Portfolio Management LLC opened a new position with 5,508,121 shares worth approximately $596.1 million. Similarly, Vanguard Capital Management LLC also initiated a stake with 3,618,028 shares valued at $391.5 million. State Street Corp trimmed its holdings by 11,224 shares, ending with 3,064,304 shares valued at $334 million, a slight 0.4% decrease. Dimensional Fund Advisors LP increased its stake by 188,211 shares, totaling 2,764,616 shares worth $299.2 million, a 7.3% increase. AQR Capital Management LLC notably boosted its position by 1,107,377 shares, resulting in 2,540,023 shares valued at $271.4 million, a significant 77.3% increase.

Owens Corning Stock Up 9.0%

Shares of OC traded near $156.05 on Tuesday. Although specific data on OC's market cap, P/E ratio, or other financial metrics weren't available, the stock's performance can be influenced by these recent analyst updates and institutional movements.

Insider Buying and Selling at Owens Corning

In May 2026, several insiders were active in trading OC shares. On May 28, Rachel Barthelemy Marcon, President of Doors, sold 700 shares at an average price of $120.71 under a planned sale. Earlier in the month, on May 8, multiple insiders, including Paul Edward Martin, Suzanne Nimocks, Adrienne Elsner, Edward Lonergan, and Michelle Collins, purchased shares at an average price of $121.67. These transactions reflect diverse insider activity within the company.

Analysts Set New Price Targets

On June 30, 2026, Evercore ISI Group upgraded OC to a buy with a $188 price target. Barclays maintained its buy rating with a $144 target on May 11, 2026. JP Morgan and Goldman Sachs both maintained a hold rating with targets of $121 and $141, respectively, in early May. RBC Capital and Wells Fargo maintained buy ratings with targets of $148 and $150.

Bottom Line

Deutsche Bank's reaffirmation of a buy rating with a $165 target for OC highlights continued confidence in the company's prospects. Investors often track these analyst updates to gauge market sentiment. Institutional and insider activities provide further insights, though it's important to remember that these 13F filings and ratings reflect past decisions and may not indicate current positions.