Carpenter Technology (CRS) Held by Superinvestors

CARPENTER TECHNOLOGY (CRS) is currently held by 5 superinvestors tracked by InsiderSet, with a combined reported market value of approximately $733.06M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.

Lone Pine Capital is currently the largest disclosed institutional shareholder of CRS tracked by InsiderSet, reporting ownership valued at approximately $593.92M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $358.69M, representing an estimated loss of -39.61% since the filing period.

The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed CRS value among the investors covered in this analysis. Major shareholders include Lone Pine Capital, Third Point, Polen Capital Management, and several other long-term asset managers with concentrated positions in CARPENTER TECHNOLOGY (CRS).

This page ranks the largest institutional CRS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.

NameInvestor/ManagerPortfolio %QuantityReported BalanceCurrent Estimated ValueGain/loss Since FilingEstimated Portfolio Performance
Lone Pine CapitalStephen Mandel3.63%962,839$593,917,609$358,686,413-$235,231,196-39.61%
Third PointDaniel Loeb2.85%215,000$132,620,600$80,093,950-$52,526,650-39.61%
Polen Capital ManagementDavid M. Polen0.04%6,756$4,167,371$2,516,813-$1,650,558-39.61%
Sequoia Financial Advisors0.01%3,632$2,240,445$1,353,029-$887,416-39.61%
ARK InvestCathie Wood0.00%178$109,798$66,310-$43,488-39.61%
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Frequently asked questions about CRS

  • Who are the largest superinvestors holding CRS?

    The largest superinvestors holding CRS in the latest SEC Form 13F filings include Lone Pine Capital, Third Point, Polen Capital Management, Sequoia Financial Advisors, and ARK Invest. InsiderSet ranks these superinvestors by their latest reported CRS position.

  • What does the CRS superinvestors page include?

    This page tracks CRS positions reported by a curated group of notable institutional investors and fund managers through SEC Form 13F. CARPENTER TECHNOLOGY (CRS) on this page reflects disclosed 13F holdings among those superinvestors, not every institutional shareholder of the stock.

  • How many superinvestors hold CRS?

    InsiderSet currently tracks 5 superinvestors reporting CRS holdings in the latest available 13F data. This is the curated set on this page, not the total number of institutions that own CRS.

  • How much CRS stock do superinvestors hold?

    Superinvestors tracked by InsiderSet disclosed approximately $733.06M in CRS holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value, and it covers the curated superinvestors on this page rather than every institutional filer.

  • When were CRS superinvestor holdings last updated?

    The latest CRS superinvestor holdings on InsiderSet are based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time holdings.

  • Are superinvestor CRS holdings real-time?

    No. Form 13F data is not real-time. It represents positions reported by these superinvestors as of the end of the reporting quarter. A superinvestor may have changed its CRS position after the reporting date.

  • Are superinvestors buying or selling CRS?

    Buying and selling can be analyzed by comparing CRS positions across consecutive 13F reporting periods. InsiderSet's CRS Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View CRS ownership changes.

  • How have superinvestor CRS holdings changed over time?

    InsiderSet tracks CRS holdings among these superinvestors across multiple 13F reporting periods, so holder counts, reported value, and reported shares can be compared over time.