Carpenter Technology Corporation
US ˙ NYSE ˙ US1442851036

SecurityCRS / Carpenter Technology Corporation
InstitutionAmalgamated Bank
Latest Disclosed Ownership23,093 shares
Latest Disclosed Value $ 9,102
Amalgamated Bank reports 1.92% increase in ownership of CRS / Carpenter Technology Corporation

On May 8, 2026 - Amalgamated Bank filed a 13F-HR form disclosing ownership of 23,093 shares of Carpenter Technology Corporation (US:CRS) valued at $9,102,106 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 22,659 shares of Carpenter Technology Corporation. This represents a change in shares of 1.92% during the quarter. The current value of the position is $11,167,775 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F CARPENTER TECHNOLOGY COM 144285103 23,093 434 1.92 9 28.57 0.0697
2026-02-05 2025-12-31 13F CARPENTER TECHNOLOGY COM 144285103 22,659 -476 -2.06 7 40.00 0.0515
2025-10-29 2025-09-30 13F CARPENTER TECHNOLOGY COM 144285103 23,135 81 0.35 6 -16.67 0.0406
2025-08-04 2025-06-30 13F CARPENTER TECHNOLOGY COM 144285103 23,054 1,140 5.20 6 100.00 0.0492
2025-04-25 2025-03-31 13F CARPENTER TECHNOLOGY COM 144285103 21,914 -817 -3.59 4 0.00 0.0340
2025-02-04 2024-12-31 13F CARPENTER TECHNOLOGY COM 144285103 22,731 8,076 55.11 4 50.00 0.0317
2024-10-30 2024-09-30 13F CARPENTER TECHNOLOGY COM 144285103 14,655 -407 -2.70 2 100.00 0.0193
2024-08-12 2024-06-30 13F CARPENTER TECHNOLOGY COM 144285103 15,062 -493 -3.17 2 0.00 0.0141
2024-04-23 2024-03-31 13F CARPENTER TECHNOLOGY COM 144285103 15,555 -3,004 -16.19 1 0.00 0.0095
2024-02-06 2023-12-31 13F CARPENTER TECHNOLOGY COM 144285103 18,559 -319 -1.69 1 0.00 0.0105
2023-11-08 2023-09-30 13F CARPENTER TECHNOLOGY COM 144285103 18,878 -573 -2.95 1 0.00 0.0108
2023-08-11 2023-06-30 13F CARPENTER TECHNOLOGY COM 144285103 19,451 -865 -4.26 1 0.0088
2023-05-02 2023-03-31 13F CARPENTER TECHNOLOGY COM 144285103 20,316 -1,606 -7.33 1 0.0077
2023-02-10 2022-12-31 13F CARPENTER TECHNOLOGY COM 144285103 21,922 146 0.67 1 -100.00 0.0072
2022-11-09 2022-09-30 13F CARPENTER TECHNOLOGY COM 144285103 21,776 148 0.68 678 12.25 0.0065
2022-08-15 2022-06-30 13F CARPENTER TECHNOLOGY COM 144285103 21,628 83 0.39 604 -33.19 0.0056
2022-08-25 2022-03-31 13F/A-1 CARPENTER TECHNOLOGY COM 144285103 21,545 -1,105 -4.88 904 36.76 0.0070
2022-06-30 2022-03-31 13F CARPENTER TECHNOLOGY COM 144285103 21,545 -1,105 904 0.0072
2022-02-15 2021-12-31 13F/A-1 CARPENTER TECHNOLOGY COM 144285103 22,650 -240 -1.05 661 -11.75 0.0049
2022-02-15 2021-12-31 13F CARPENTER TECHNOLOGY COM 144285103 22,650 -240 661 0.0049
2021-10-29 2021-09-30 13F CARPENTER TECHNOLOGY COM 144285103 22,890 -460 -1.97 749 -20.23 0.0063
2021-08-16 2021-06-30 13F CARPENTER TECHNOLOGY COM 144285103 23,350 23,350 939 0.0075
2020-05-13 2020-03-31 13F CARPENTER TECHNOLOGY COM 144285103 0 -7,911 -100.00 0 -100.00
2020-02-13 2019-12-31 13F CARPENTER TECHNOLOGY COM 144285103 7,911 678 9.37 394 5.35 0.0073
2019-11-13 2019-09-30 13F CARPENTER TECHNOLOGY COM 144285103 7,233 -174 -2.35 374 5.35 0.0079
2019-08-14 2019-06-30 13F CARPENTER TECHNOLOGY COM 144285103 7,407 545 7.94 355 12.70 0.0083
2019-05-15 2019-03-31 13F CARPENTER TECHNOLOGY COM 144285103 6,862 230 3.47 315 33.47 0.0076
2019-02-15 2018-12-31 13F CARPENTER TECHNOLOGY COM 144285103 6,632 -127 -1.88 236 -40.70 0.0067
2018-11-14 2018-09-30 13F CARPENTER TECHNOLOGY COM 144285103 6,759 -54 -0.79 398 11.17 0.0098
2018-07-18 2018-06-30 13F CARPENTER TECHNOLOGY COM 144285103 6,813 204 3.09 358 22.60 0.0087
2018-05-22 2018-03-31 13F CARPENTER TECHNOLOGY COM 144285103 6,609 -87 -1.30 292 -14.37 0.0077
2018-02-13 2017-12-31 13F CARPENTER TECHNOLOGY COM 144285103 6,696 442 7.07 341 13.67 0.0092
2017-11-09 2017-09-30 13F CARPENTER TECHNOLOGY COM 144285103 6,254 -327 -4.97 300 21.95 0.0093
2017-08-10 2017-06-30 13F CARPENTER TECHNOLOGY COM 144285103 6,581 78 1.20 246 1.23 0.0081
2017-05-12 2017-03-31 13F CARPENTER TECHNOLOGY COM 144285103 6,503 8 0.12 243 3.40 0.0121
2017-02-14 2016-12-31 13F CARPENTER TECHNOLOGY COM 144285103 6,495 743 12.92 235 -0.84 0.0106
2016-11-15 2016-09-30 13F/A-1 CARPENTER TECHNOLOGY COM 144285103 5,752 4 0.07 237 9.72 0.0138
2016-08-16 2016-06-30 13F CARPENTER TECHNOLOGY COM 144285103 5,748 5,748 -0.07 216 -8.86 0.0125
2015-11-04 2015-09-30 13F CARPENTER TECHNOLOGY COM 144285103 0 -5,431 -100.00 0 -100.00
2015-07-10 2015-06-30 13F CARPENTER TECHNOLOGY COM 144285103 5,431 5,431 210 0.0206
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.