APi Group Corporation
US ˙ NYSE ˙ US00187Y1001

SecurityAPG / APi Group Corporation
InstitutionSei Investments Co
Latest Disclosed Ownership1,042,853 shares
Latest Disclosed Value $ 39,899,698
Sei Investments Co reports 11.31% increase in ownership of APG / APi Group Corporation

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 1,042,853 shares of APi Group Corporation (US:APG) valued at $39,899,556 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 936,861 shares of APi Group Corporation. This represents a change in shares of 11.31% during the quarter. The current value of the position is $44,070,968 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.

Upgrade to unlock premium data and export to Excel .

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 API GROUP COM STK 00187Y100 1,042,853 105,992 11.31 39,900 23.91 0.0394
2025-11-13 2025-09-30 13F API GROUP COM STK 00187Y100 936,861 297,169 46.46 32,200 -1.40 0.0346
2025-08-14 2025-06-30 13F API GROUP COM STK 00187Y100 639,692 -102,169 -13.77 32,656 23.10 0.0379
2025-05-14 2025-03-31 13F/A-1 API GROUP COM STK 00187Y100 741,861 94,450 14.59 26,529 13.92 0.0341
2025-05-13 2025-03-31 13F API GROUP COM STK 00187Y100 647,949 538 23,306 0.0253
2025-02-11 2024-12-31 13F API GROUP COM STK 00187Y100 647,411 204,495 46.17 23,287 59.23 0.0299
2024-11-12 2024-09-30 13F API GROUP COM STK 00187Y100 442,916 66,631 17.71 14,625 3.29 0.0190
2024-08-13 2024-06-30 13F API GROUP COM STK 00187Y100 376,285 76,337 25.45 14,160 20.21 0.0201
2024-05-07 2024-03-31 13F API GROUP COM STK 00187Y100 299,948 -10,366 -3.34 11,779 9.71 0.0173
2024-02-14 2023-12-31 13F API GROUP COM STK 00187Y100 310,314 9,855 3.28 10,737 37.82 0.0172
2023-11-14 2023-09-30 13F API GROUP COM STK 00187Y100 300,459 23,967 8.67 7,791 3.36 0.0140
2023-08-11 2023-06-30 13F API GROUP COM STK 00187Y100 276,492 24,773 9.84 7,537 33.21 0.0131
2023-05-12 2023-03-31 13F API GROUP COM STK 00187Y100 251,719 230,450 1,083.50 5,659 1,314.50 0.0105
2023-02-10 2022-12-31 13F API GROUP COM STK 00187Y100 21,269 -154,011 -87.87 400 -82.80 0.0009
2022-11-14 2022-09-30 13F API GROUP COM STK 00187Y100 175,280 58,660 50.30 2,326 33.30 0.0052
2022-08-15 2022-06-30 13F API GROUP COM STK 00187Y100 116,620 116,620 1,745 0.0038
2021-08-06 2021-06-30 13F API GROUP COM STK 00187Y100 0 -14,982 -100.00 0 -100.00
2021-05-12 2021-03-31 13F API GROUP COM STK 00187Y100 14,982 0 0.00 315 0.00 0.0008
2021-02-08 2020-12-31 13F API GROUP COM STK 00187Y100 14,982 -90,430 -85.79 315 -79.19 0.0008
2020-12-04 2020-09-30 13F/A-1 API GROUP COM STK 00187Y100 105,412 35,689 51.19 1,514 78.75 0.0044
2020-11-06 2020-09-30 13F API GROUP COM STK 00187Y100 122,848 53,125 1,762 4,242.5042
2020-08-17 2020-06-30 13F/A-1 API GROUP COM STK 00187Y100 69,723 69,723 847 0.0026
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.