Owens Corning
US ˙ NYSE ˙ US6907421019

SecurityOC / Owens Corning
InstitutionHighPoint Advisor Group LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
HighPoint Advisor Group LLC closes position in OC / Owens Corning

On May 14, 2026 - HighPoint Advisor Group LLC filed a 13F-HR form disclosing ownership of 0 shares of Owens Corning (US:OC) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 3,858 shares of Owens Corning. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 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)
2026-05-14 2026-03-31 13F OWENS CORNING Common Stock 690742101 0 -3,858 -100.00 0 -100.00
2026-02-04 2025-12-31 13F OWENS CORNING Common Stock 690742101 3,858 -165 -4.10 432 -24.25 0.0200
2025-11-05 2025-09-30 13F OWENS CORNING Common Stock 690742101 4,023 84 2.13 569 5.18 0.0271
2025-08-07 2025-06-30 13F OWENS CORNING Common Stock 690742101 3,939 -359 -8.35 542 -12.88 0.0288
2025-05-05 2025-03-31 13F OWENS CORNING Common Stock 690742101 4,298 229 5.63 621 -14.34 0.0362
2025-02-12 2024-12-31 13F OWENS CORNING Common Stock 690742101 4,069 25 0.62 725 -0.55 0.0394
2024-11-04 2024-09-30 13F OWENS CORNING INC Common Stock 690742101 4,044 2 0.05 729 0.0425
2024-08-08 2024-06-30 13F OWENS CORNING INC Common Stock 690742101 4,042 80 2.02 1 0.0439
2024-05-14 2024-03-31 13F OWENS CORNING INC Common Stock 690742101 3,962 102 2.64 1 -100.00 0.0492
2024-03-26 2023-12-31 13F OWENS CORNING INC Common Stock 690742101 3,860 -6,258 -61.85 639 -17.76 0.0458
2022-08-15 2022-06-30 13F OWENS CORNING INC Common Stock 690742101 10,118 5,773 132.87 777 109.43 0.0850
2021-11-15 2021-09-30 13F OWENS CORNING INC Common Stock 690742101 4,345 -600 -12.13 371 -23.35 0.0363
2021-07-29 2021-06-30 13F OWENS CORNING INC Common Stock 690742101 4,945 103 2.13 484 3.20 0.0487
2021-04-12 2021-03-31 13F OWENS CORNING INC Common Stock 690742101 4,842 -61 -1.24 469 11.67 0.0543
2021-02-10 2020-12-31 13F OWENS CORNING INC Common Stock 690742101 4,903 -55 -1.11 420 19.66 0.0511
2020-11-06 2020-09-30 13F OWENS CORNING INC Common Stock 690742101 4,958 139 2.88 351 36.05 0.0635
2020-08-13 2020-06-30 13F OWENS CORNING INC Common Stock 690742101 4,819 504 11.68 258 -10.10 0.0552
2020-04-27 2020-03-31 13F OWENS CORNING INC Common Stock 690742101 4,315 0 0.00 287 0.00 0.0591
2020-02-13 2019-12-31 13F OWENS CORNING INC Common Stock 690742101 4,315 -37 -0.85 287 5.51 0.0591
2019-11-12 2019-09-30 13F OWENS CORNING INC Common Stock 690742101 4,352 -57 -1.29 272 12.86 0.0601
2019-08-15 2019-06-30 13F/A-1 OWENS CORNING INC Common Stock 690742101 4,409 -527 -10.68 241 -5.49 0.0564
2019-08-15 2019-06-30 13F OWENS CORNING INC Common Stock 690742101 4,936 0 255
2019-05-08 2019-03-31 13F OWENS CORNING INC Common Stock 690742101 4,936 -766 -13.43 255 -19.30 0.0624
2019-02-20 2018-12-31 13F OWENS CORNING INC Common Stock 690742101 5,702 -2,053 -26.47 316 -16.40 0.0837
2018-10-23 2018-09-30 13F OWENS CORNING INC Common Stock 690742101 7,755 -100 -1.27 378 -16.92 0.1035
2018-08-20 2018-06-30 13F OWENS CORNING INC Common Stock 690742101 7,855 -1,048 -11.77 455 -22.09 0.1228
2018-06-11 2018-03-31 13F OWENS CORNING INC Common Stock 690742101 8,903 -168 -1.85 584 -24.94 0.1603
2018-02-15 2017-12-31 13F OWENS CORNING INC Common Stock 690742101 9,071 1,061 13.25 778 19.14 0.2229
2017-11-06 2017-09-30 13F OWENS CORNING INC Common Stock 690742101 8,010 -527 -6.17 653 12.01 0.2025
2017-08-15 2017-06-30 13F OWENS CORNING INC Common Stock 690742101 8,537 0 0.00 583 0.00 0.1876
2017-08-07 2017-03-31 13F OWENS CORNING INC Common Stock 690742101 8,537 8,537 583 0.1876
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.