# CARPENTER TECHNOLOGY CORP COM

CARPENTER TECHNOLOGY CORP COM is a security (CUSIP 144285103) tracked across SEC portfolio filings. 828 institutional managers reported $17.5B on Form 13F as of 2026-06-30; 60 registered fund positions totaling $1.6B via N-PORT as of 2026-05-31.

## Summary

- Issuer: CARPENTER TECHNOLOGY CORP
- Class: COM
- CUSIP: 144285103
- Asset category: EC
- 13F holders: 828
- 13F value: $17.5B
- 13F period: 2026-06-30
- N-PORT fund positions: 60
- N-PORT value: $1.6B
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 828 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $2.3B | 5,822,193 |
| FMR LLC | BOSTON, MA | $1.7B | 4,326,105 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $1.4B | 4,505,344 |
| STATE STREET CORP | BOSTON, MA | $791.8M | 2,008,815 |
| [JENNISON ASSOCIATES LLC](https://search.stillhousedata.com/firm/107959) | NEW YORK, NY | $735.7M | 1,192,686 |
| [LONE PINE CAPITAL LLC](https://search.stillhousedata.com/firm/156602) | Greenwich, CT | $716.5M | 1,817,940 |
| [SurgoCap Partners LP](https://search.stillhousedata.com/firm/323078) | NEW YORK, NY | $471.8M | 1,196,901 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $430.6M | 1,092,166 |
| [SANDS CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/137610) | ARLINGTON, VA | $324.5M | 823,277 |
| [AQR CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/111883) | Greenwich, CT | $284.5M | 724,420 |
| Bank of New York Mellon Corp | NEW YORK, NY | $231.3M | 374,898 |
| [Holocene Advisors, LP](https://search.stillhousedata.com/firm/287999) | New York, NY | $216.3M | 548,885 |
| UBS Group AG | Zurich, V8 | $212.4M | 538,916 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $205.1M | 520,392 |
| Allspring Global Investments Holdings, LLC | CHARLOTTE, NC | $187.2M | 463,109 |

## Top fund holders (N-PORT)

_Showing 15 of 60 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| State Street SPDR S&P MidCap 400SM ETF Trust | SPDR S&P MIDCAP 400 ETF TRUST | $591.9M | 244.41% |
| [Fidelity Contrafund](https://search.stillhousedata.com/fund/S000006037) | Fidelity Contrafund | $308.1M | 19.52% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $219.1M | 26.89% |
| [THE HARTFORD GROWTH OPPORTUNITIES FUND](https://search.stillhousedata.com/fund/S000004013) | HARTFORD MUTUAL FUNDS II, INC | $48.2M | 72.85% |
| [LORD ABBETT DEVELOPING GROWTH FUND INC](https://search.stillhousedata.com/fund/S000006834) | LORD ABBETT DEVELOPING GROWTH FUND, INC. | $46.4M | 208.77% |
| [Fidelity Advisor Stock Selector Mid Cap Fund](https://search.stillhousedata.com/fund/S000005114) | Fidelity Advisor Series I | $42.7M | 167.88% |
| [Putnam Sustainable Leaders Fund](https://search.stillhousedata.com/fund/S000006295) | Putnam Sustainable Leaders Fund | $32.5M | 54.42% |
| [T. Rowe Price Real Assets Fund, Inc.](https://search.stillhousedata.com/fund/S000029428) | T. ROWE PRICE REAL ASSETS FUND, INC. | $27.5M | 26.11% |
| [T. Rowe Price New Era Fund](https://search.stillhousedata.com/fund/S000002105) | T. ROWE PRICE NEW ERA FUND, INC. | $25.8M | 80.58% |
| [Fidelity Trend Fund](https://search.stillhousedata.com/fund/S000007496) | Fidelity Trend Fund | $24.9M | 60.18% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $18.7M | 18.46% |
| [Value Line Small Cap Opportunities Fund, Inc.](https://search.stillhousedata.com/fund/S000007569) | Value Line Small Cap Opportunities Fund, Inc. | $18.5M | 238.11% |
| [Columbia Mid Cap Index Fund](https://search.stillhousedata.com/fund/S000010826) | COLUMBIA FUNDS SERIES TRUST | $16.7M | 65.66% |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $13.8M | 6.32% |
| Gabelli Dividend & Income Trust | Gabelli Dividend & Income Trust | $11.8M | 44.60% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/144285103.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.