Owens Corning
US ˙ NYSE ˙ US6907421019

SecurityOC / Owens Corning
InstitutionIngalls & Snyder Llc
Latest Disclosed Ownership2,255 shares
Latest Disclosed Value $ 244
Ingalls & Snyder Llc ownership in OC / Owens Corning

On May 13, 2026 - Ingalls & Snyder Llc filed a 13F-HR form disclosing ownership of 2,255 shares of Owens Corning (US:OC) valued at $244,036 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,255 shares of Owens Corning. The current value of the position is $268,796 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)
2026-05-13 2026-03-31 13F OWENS CORNING COM 690742101 2,255 0 0.00 0 0.0086
2026-02-13 2025-12-31 13F OWENS CORNING COM 690742101 2,255 0 0.00 0 0.0093
2025-11-07 2025-09-30 13F OWENS CORNING COM 690742101 2,255 -200 -8.15 0 0.0104
2025-07-31 2025-06-30 13F OWENS CORNING COM 690742101 2,455 -200 -7.53 0 0.0120
2025-05-12 2025-03-31 13F OWENS CORNING COM 690742101 2,655 -100 -3.63 0 0.0125
2025-01-29 2024-12-31 13F OWENS CORNING COM 690742101 2,755 0 0.00 0 0.0184
2024-11-14 2024-09-30 13F OWENS CORNING COM 690742101 2,755 0 0.00 0 0.0190
2024-07-31 2024-06-30 13F OWENS CORNING COM 690742101 2,755 -300 -9.82 0 0.0206
2024-05-13 2024-03-31 13F OWENS CORNING COM 690742101 3,055 0 0.00 1 0.0225
2024-01-29 2023-12-31 13F OWENS CORNING COM 690742101 3,055 -500 -14.06 0 0.0205
2023-11-02 2023-09-30 13F OWENS CORNING COM 690742101 3,555 0 0.00 0 0.0233
2023-07-27 2023-06-30 13F OWENS CORNING COM 690742101 3,555 0 0.00 0 0.0222
2023-05-09 2023-03-31 13F OWENS CORNING COM 690742101 3,555 -300 -7.78 0 0.0175
2023-01-31 2022-12-31 13F OWENS CORNING COM 690742101 3,855 0 0.00 0 -100.00 0.0179
2022-10-21 2022-09-30 13F OWENS CORNING COM 690742101 3,855 -10 -0.26 303 5.57 0.0169
2022-08-11 2022-06-30 13F OWENS CORNING COM 690742101 3,865 0 0.00 287 -18.93 0.0150
2022-05-09 2022-03-31 13F OWENS CORNING COM 690742101 3,865 0 0.00 354 1.14 0.0158
2022-02-11 2021-12-31 13F OWENS CORNING COM 690742101 3,865 0 0.00 350 6.06 0.0158
2021-10-27 2021-09-30 13F OWENS CORNING COM 690742101 3,865 -100 -2.52 330 -14.95 0.0151
2021-08-03 2021-06-30 13F OWENS CORNING COM 690742101 3,965 0 0.00 388 6.30 0.0172
2021-04-21 2021-03-31 13F OWENS CORNING CO 690742101 3,965 -100 -2.46 365 18.51 0.0170
2021-01-27 2020-12-31 13F OWENS CORNING COM 690742101 4,065 0 0.00 308 10.00 0.0152
2020-10-21 2020-09-30 13F OWENS CORNING COM 690742101 4,065 -310 -7.09 280 14.75 0.0192
2020-07-31 2020-06-30 13F OWENS CORNING COM 690742101 4,375 4,375 244 0.0140
2020-04-22 2020-03-31 13F OWENS CORNING COM 690742101 0 -4,375 -100.00 0 -100.00
2020-01-15 2019-12-31 13F OWENS CORNING COM 690742101 4,375 -50 -1.13 285 1.79 0.0154
2019-10-16 2019-09-30 13F OWENS CORNING COM 690742101 4,425 0 0.00 280 8.53 0.0137
2019-07-11 2019-06-30 13F OWENS CORNING COM 690742101 4,425 0 0.00 258 23.44 0.0124
2019-04-11 2019-03-31 13F OWENS CORNING COM 690742101 4,425 4,425 209 0.0100
2019-01-24 2018-12-31 13F OWENS CORNING COM 690742101 0 -4,425 -100.00 0 -100.00
2018-10-24 2018-09-30 13F OWENS CORNING COM 690742101 4,425 0 0.00 240 -14.29 0.0101
2018-08-10 2018-06-30 13F OWENS CORNING COM 690742101 4,425 0 0.00 280 -21.35 0.0130
2018-04-17 2018-03-31 13F OWENS CORNING COM 690742101 4,425 0 0.00 356 -12.53 0.0174
2018-01-19 2017-12-31 13F OWENS CORNING COM 690742101 4,425 0 0.00 407 19.01 0.0187
2017-10-20 2017-09-30 13F OWENS CORNING COM 690742101 4,425 -125 -2.75 342 12.50 0.0178
2017-07-28 2017-06-30 13F OWENS CORNING COM 690742101 4,550 300 7.06 304 16.48 0.0165
2017-05-09 2017-03-31 13F OWENS CORNING COM 690742101 4,250 0 0.00 261 19.18 0.0139
2017-01-25 2016-12-31 13F OWENS CORNING COM 690742101 4,250 0 0.00 219 -3.52 0.0119
2016-11-03 2016-09-30 13F OWENS CORNING COM 690742101 4,250 -100 -2.30 227 1.34 0.0127
2016-08-11 2016-06-30 13F OWENS CORNING COM 690742101 4,350 0 0.00 224 9.27 0.0132
2016-04-29 2016-03-31 13F OWENS CORNING COMMON 069074210 4,350 0 0.00 205 0.49 0.0130
2016-01-27 2015-12-31 13F OWENS CORNING COMMON 069074210 4,350 -600 -12.12 204 -4.23 0.0130
2014-05-02 2014-03-31 13F OWENS CORNING COMMON 069074210 4,950 -400 -7.48 213 -1.84 0.0114
2014-01-24 2013-12-31 13F OWENS CORNING COMMON 069074210 5,350 -1,300 -19.55 217 -16.22 0.0120
2013-08-09 2013-06-30 13F/A-1 OWENS CORNING COMMON 069074210 6,650 6,650 259 0.0165
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.