Installed Building Products, Inc.
US ˙ NYSE ˙ US45780R1014

SecurityIBP / Installed Building Products, Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership46,545 shares
Latest Disclosed Value $ 12,074,015
Sei Investments Co reports 33.82% increase in ownership of IBP / Installed Building Products, Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 46,545 shares of Installed Building Products, Inc. (US:IBP) valued at $12,073,308 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 34,782 shares of Installed Building Products, Inc.. This represents a change in shares of 33.82% during the quarter. The current value of the position is $9,389,988 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)
2026-02-13 2025-12-31 13F INSTALLED BLDG PRODS COM 45780R101 46,545 11,763 33.82 12,074 40.74 0.0119
2025-11-13 2025-09-30 13F INSTALLED BLDG PRODS COM 45780R101 34,782 19,561 128.51 8,579 212.65 0.0092
2025-08-14 2025-06-30 13F INSTALLED BLDG PRODS COM 45780R101 15,221 1,381 9.98 2,744 15.63 0.0032
2025-05-14 2025-03-31 13F/A-1 INSTALLED BLDG PRODS COM 45780R101 13,840 -2,223 -13.84 2,373 -15.70 0.0031
2025-05-13 2025-03-31 13F INSTALLED BLDG PRODS COM 45780R101 14,497 -1,566 2,529 0.0028
2025-02-11 2024-12-31 13F INSTALLED BLDG PRODS COM 45780R101 16,063 -6,861 -29.93 2,816 -50.13 0.0036
2024-11-12 2024-09-30 13F INSTALLED BLDG PRODS COM 45780R101 22,924 4,137 22.02 5,646 46.09 0.0073
2024-08-13 2024-06-30 13F INSTALLED BLDG PRODS COM 45780R101 18,787 -23,048 -55.09 3,865 -64.30 0.0055
2024-05-07 2024-03-31 13F INSTALLED BLDG PRODS COM 45780R101 41,835 -4,713 -10.13 10,824 27.18 0.0159
2024-02-14 2023-12-31 13F INSTALLED BLDG PRODS COM 45780R101 46,548 561 1.22 8,510 48.21 0.0137
2023-11-14 2023-09-30 13F INSTALLED BLDG PRODS COM 45780R101 45,987 -10,938 -19.21 5,743 -28.03 0.0103
2023-08-11 2023-06-30 13F INSTALLED BLDG PRODS COM 45780R101 56,925 11,115 24.26 7,978 52.75 0.0139
2023-05-12 2023-03-31 13F INSTALLED BLDG PRODS COM 45780R101 45,810 11,958 35.32 5,224 80.29 0.0097
2023-02-10 2022-12-31 13F INSTALLED BLDG PRODS COM 45780R101 33,852 -2,382 -6.57 2,898 -1.29 0.0064
2022-11-14 2022-09-30 13F INSTALLED BLDG PRODS COM 45780R101 36,234 -155 -0.43 2,935 -3.01 0.0065
2022-08-15 2022-06-30 13F INSTALLED BLDG PRODS COM 45780R101 36,389 -4,706 -11.45 3,026 -12.85 0.0065
2022-05-13 2022-03-31 13F INSTALLED BLDG PRODS COM 45780R101 41,095 -2,190 -5.06 3,472 -42.59 0.0070
2022-02-14 2021-12-31 13F INSTALLED BLDG PRODS COM 45780R101 43,285 -12,396 -22.26 6,048 1.37 0.0113
2021-11-12 2021-09-30 13F INSTALLED BLDG PRODS COM 45780R101 55,681 3,868 7.47 5,966 -5.90 0.0125
2021-08-06 2021-06-30 13F INSTALLED BLDG PRODS COM 45780R101 51,813 2,164 4.36 6,340 15.17 0.0141
2021-05-12 2021-03-31 13F INSTALLED BLDG PRODS COM 45780R101 49,649 16,508 49.81 5,505 62.97 0.0139
2021-02-08 2020-12-31 13F INSTALLED BLDG PRODS COM 45780R101 33,141 -4,235 -11.33 3,378 -11.18 0.0087
2020-12-04 2020-09-30 13F/A-1 INSTALLED BLDG PRODS COM 45780R101 37,376 20,509 121.59 3,803 227.84 0.0110
2020-11-06 2020-09-30 13F INSTALLED BLDG PRODS COM 45780R101 37,376 20,509 3,803 9,156.7784
2020-08-17 2020-06-30 13F/A-1 INSTALLED BLDG PRODS COM 45780R101 16,867 4,143 32.56 1,160 128.80 0.0036
2020-08-11 2020-06-30 13F INSTALLED BLDG PRODS COM 45780R101 10,626 -2,098 732 1,985.5890
2020-05-14 2020-03-31 13F INSTALLED BLDG PRODS COM 45780R101 12,724 -3,776 -22.88 507 -55.41 0.0019
2020-02-06 2019-12-31 13F INSTALLED BLDG PRODS COM 45780R101 16,500 16,500 1,137 0.0034
2018-11-08 2018-09-30 13F INSTALLED BLDG PRODS COM 45780R101 0 -9 -100.00 0 -100.00
2018-08-03 2018-06-30 13F INSTALLED BLDG PRODS COM 45780R101 9 -23 -71.88 1 -50.00 0.0000
2018-05-11 2018-03-31 13F INSTALLED BLDG PRODS COM 45780R101 32 4 14.29 2 0.00 0.0000
2018-02-08 2017-12-31 13F INSTALLED BLDG PRODS COM 45780R101 28 -2,800 -99.01 2 -98.91 0.0000
2017-11-06 2017-09-30 13F INSTALLED BLDG PRODS COM 45780R101 2,828 -7,448 -72.48 183 -66.36 0.0007
2017-07-31 2017-06-30 13F INSTALLED BLDG PRODS COM 45780R101 10,276 -590 -5.43 544 -5.06 0.0022
2017-05-05 2017-03-31 13F INSTALLED BLDG PRODS COM 45780R101 10,866 -38 -0.35 573 27.33 0.0025
2017-02-02 2016-12-31 13F INSTALLED BLDG PRODS COM 45780R101 10,904 10 0.09 450 15.38 0.0022
2016-11-04 2016-09-30 13F INSTALLED BLDG PRODS COM 45780R101 10,894 10,886 136,075.00 390 0.0020
2016-08-11 2016-06-30 13F INSTALLED BLDG PRODS COM 45780R101 8 8 0 0.0000
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.