Apogee Enterprises, Inc.
US ˙ NasdaqGS ˙ US0375981091

SecurityAPOG / Apogee Enterprises, Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership30,817 shares
Latest Disclosed Value $ 1,122,055
Sei Investments Co reports 160.63% increase in ownership of APOG / Apogee Enterprises, Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 30,817 shares of Apogee Enterprises, Inc. (US:APOG) valued at $1,122,047 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 11,824 shares of Apogee Enterprises, Inc.. This represents a change in shares of 160.63% during the quarter. The current value of the position is $1,151,631 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 APOGEE ENTERPRISES COM 037598109 30,817 18,993 160.63 1,122 117.86 0.0011
2025-11-13 2025-09-30 13F APOGEE ENTERPRISES COM 037598109 11,824 1,548 15.06 515 23.50 0.0006
2025-08-14 2025-06-30 13F APOGEE ENTERPRISES COM 037598109 10,276 0 0.00 417 -12.39 0.0005
2025-05-14 2025-03-31 13F/A-1 APOGEE ENTERPRISES COM 037598109 10,276 4,542 79.21 476 16.38 0.0006
2025-05-13 2025-03-31 13F APOGEE ENTERPRISES COM 037598109 5,734 0 396 0.0004
2025-02-11 2024-12-31 13F APOGEE ENTERPRISES COM 037598109 5,734 -18,557 -76.39 409 -75.94 0.0005
2024-11-12 2024-09-30 13F APOGEE ENTERPRISES COM 037598109 24,291 -3,375 -12.20 1,701 -2.19 0.0022
2024-08-13 2024-06-30 13F APOGEE ENTERPRISES COM 037598109 27,666 27,666 1,738 0.0025
2024-02-14 2023-12-31 13F APOGEE ENTERPRISES COM 037598109 0 -9,072 -100.00 0 -100.00
2023-11-14 2023-09-30 13F APOGEE ENTERPRISES COM 037598109 9,072 -249 -2.67 427 -3.39 0.0008
2023-08-11 2023-06-30 13F APOGEE ENTERPRISES COM 037598109 9,321 515 5.85 442 16.32 0.0008
2023-05-12 2023-03-31 13F APOGEE ENTERPRISES COM 037598109 8,806 618 7.55 381 4.40 0.0007
2023-02-10 2022-12-31 13F APOGEE ENTERPRISES COM 037598109 8,188 -296 -3.49 364 12.35 0.0008
2022-11-14 2022-09-30 13F APOGEE ENTERPRISES COM 037598109 8,484 -4,707 -35.68 324 -37.33 0.0007
2022-08-15 2022-06-30 13F APOGEE ENTERPRISES COM 037598109 13,191 13,191 517 0.0011
2022-02-14 2021-12-31 13F APOGEE ENTERPRISES COM 037598109 0 -6,100 -100.00 0 -100.00
2021-11-12 2021-09-30 13F APOGEE ENTERPRISES COM 037598109 6,100 -1,800 -22.78 230 -28.57 0.0005
2021-08-06 2021-06-30 13F APOGEE ENTERPRISES COM 037598109 7,900 0 0.00 322 -0.31 0.0007
2021-05-12 2021-03-31 13F APOGEE ENTERPRISES COM 037598109 7,900 0 0.00 323 29.20 0.0008
2021-02-08 2020-12-31 13F APOGEE ENTERPRISES COM 037598109 7,900 -6,671 -45.78 250 -47.26 0.0006
2020-08-11 2020-06-30 13F APOGEE ENTERPRISES COM 037598109 14,571 14,571 474 0.0015
2020-05-14 2020-03-31 13F APOGEE ENTERPRISES COM 037598109 0 -14,756 -100.00 0 -100.00
2020-02-06 2019-12-31 13F APOGEE ENTERPRISES COM 037598109 14,756 684 4.86 480 -13.20 0.0014
2019-11-12 2019-09-30 13F APOGEE ENTERPRISES COM 037598109 14,072 1,250 9.75 553 -1.43 0.0014
2019-08-14 2019-06-30 13F APOGEE ENTERPRISES COM 037598109 12,822 -3,341 -20.67 561 -7.58 0.0018
2019-05-15 2019-03-31 13F APOGEE ENTERPRISES COM 037598109 16,163 3,898 31.78 607 22.63 0.0020
2019-02-13 2018-12-31 13F APOGEE ENTERPRISES COM 037598109 12,265 144 1.19 495 -1.00 0.0018
2018-11-08 2018-09-30 13F APOGEE ENTERPRISES COM 037598109 12,121 -47,538 -79.68 500 -82.60 0.0018
2018-08-03 2018-06-30 13F APOGEE ENTERPRISES COM 037598109 59,659 49,863 509.01 2,873 576.00 0.0098
2018-05-11 2018-03-31 13F APOGEE ENTERPRISES COM 037598109 9,796 -34,910 -78.09 425 -78.13 0.0016
2018-02-08 2017-12-31 13F APOGEE ENTERPRISES COM 037598109 44,706 2,563 6.08 1,943 -1.57 0.0067
2017-11-06 2017-09-30 13F APOGEE ENTERPRISES COM 037598109 42,143 9,649 29.69 1,974 6.93 0.0070
2017-07-31 2017-06-30 13F APOGEE ENTERPRISES COM 037598109 32,494 -471 -1.43 1,846 -6.10 0.0074
2017-05-05 2017-03-31 13F APOGEE ENTERPRISES COM 037598109 32,965 -915 -2.70 1,966 8.62 0.0086
2017-02-02 2016-12-31 13F APOGEE ENTERPRISES COM 037598109 33,880 22,522 198.29 1,810 257.00 0.0088
2016-11-04 2016-09-30 13F APOGEE ENTERPRISES COM 037598109 11,358 4,178 58.19 507 52.25 0.0026
2016-08-11 2016-06-30 13F APOGEE ENTERPRISES COM 037598109 7,180 -378 -5.00 333 0.30 0.0020
2016-05-10 2016-03-31 13F/A-1 APOGEE ENTERPRISES COM 037598109 7,558 -154,300 -95.33 332 -95.29 0.0021
2016-02-03 2015-12-31 13F APOGEE ENTERPRISES COM 037598109 161,858 73,134 82.43 7,042 77.78 0.0429
2015-11-02 2015-09-30 13F/A-1 APOGEE ENTERPRISES COM 037598109 88,724 11,144 14.36 3,961 -3.01 0.0364
2015-10-30 2015-09-30 13F APOGEE ENTERPRISES COM 037598109 88,724 3,962
2015-08-07 2015-06-30 13F/A-1 APOGEE ENTERPRISES COM 037598109 77,580 -1,570 -1.98 4,084 19.45 0.0369
2015-08-04 2015-06-30 13F APOGEE ENTERPRISES COM 037598109 77,580 -1,570 4,084 0.0369
2015-05-14 2015-03-31 13F/A-1 APOGEE ENTERPRISES COM 037598109 79,150 21,750 37.89 3,419 40.58 0.0297
2015-05-01 2015-03-31 13F APOGEE ENTERPRISES COM 037598109 79,150 3,419
2015-02-10 2014-12-31 13F APOGEE ENTERPRISES COM 037598109 57,400 57,400 2,432 0.0215
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.