ASGN Incorporated
US ˙ NYSE ˙ US00191U1025
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityASGN / ASGN Incorporated
InstitutionSei Investments Co
Latest Disclosed Ownership166,306 shares
Latest Disclosed Value $ 8,010,985
Sei Investments Co reports 17.08% increase in ownership of ASGN / ASGN Incorporated

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 166,306 shares of ASGN Incorporated (US:ASGN) valued at $8,010,960 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 142,044 shares of ASGN Incorporated. This represents a change in shares of 17.08% during the quarter. The current value of the position is $3,247,956 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 ASGN COM 00191U102 166,306 24,262 17.08 8,011 19.11
2025-11-13 2025-09-30 13F ASGN COM 00191U102 142,044 -8,575 -5.69 6,726 -10.57 0.0072
2025-08-14 2025-06-30 13F ASGN COM 00191U102 150,619 -24,688 -14.08 7,520 -31.93 0.0087
2025-05-14 2025-03-31 13F/A-1 ASGN COM 00191U102 175,307 8,672 5.20 11,048 -20.44 0.0142
2025-05-13 2025-03-31 13F ASGN COM 00191U102 169,079 2,444 14,040 0.0153
2025-02-11 2024-12-31 13F ASGN COM 00191U102 166,635 -4,961 -2.89 13,887 -13.19 0.0178
2024-11-12 2024-09-30 13F ASGN COM 00191U102 171,596 -12,074 -6.57 15,998 -1.22 0.0208
2024-08-13 2024-06-30 13F ASGN COM 00191U102 183,670 7,059 4.00 16,194 -12.47 0.0229
2024-05-07 2024-03-31 13F ASGN COM 00191U102 176,611 -7,306 -3.97 18,502 4.60 0.0271
2024-02-14 2023-12-31 13F ASGN COM 00191U102 183,917 -14,038 -7.09 17,687 9.40 0.0284
2023-11-14 2023-09-30 13F ASGN COM 00191U102 197,955 -10,440 -5.01 16,169 2.59 0.0291
2023-08-11 2023-06-30 13F ASGN COM 00191U102 208,395 -32,801 -13.60 15,761 -20.96 0.0275
2023-05-12 2023-03-31 13F ASGN COM 00191U102 241,196 96,164 66.31 19,940 68.73 0.0370
2023-02-10 2022-12-31 13F ASGN COM 00191U102 145,032 -102,333 -41.37 11,817 -47.14 0.0263
2022-11-14 2022-09-30 13F ASGN COM 00191U102 247,365 -6,780 -2.67 22,354 -2.54 0.0499
2022-08-15 2022-06-30 13F ASGN COM 00191U102 254,145 100,068 64.95 22,937 27.56 0.0495
2022-05-13 2022-03-31 13F ASGN COM 00191U102 154,077 -3,258 -2.07 17,982 -7.38 0.0361
2022-02-14 2021-12-31 13F ASGN COM 00191U102 157,335 1,284 0.82 19,415 9.96 0.0364
2021-11-12 2021-09-30 13F ASGN COM 00191U102 156,051 -11,045 -6.61 17,656 9.01 0.0370
2021-08-06 2021-06-30 13F ASGN COM 00191U102 167,096 -5,992 -3.46 16,197 -1.55 0.0359
2021-05-12 2021-03-31 13F ASGN COM 00191U102 173,088 -12,352 -6.66 16,452 6.21 0.0415
2021-02-08 2020-12-31 13F ASGN COM 00191U102 185,440 -21,312 -10.31 15,490 17.88 0.0400
2020-12-04 2020-09-30 13F/A-1 ASGN COM 00191U102 206,752 19,942 10.68 13,140 5.48 0.0380
2020-11-06 2020-09-30 13F ASGN COM 00191U102 206,828 20,018 13,145 31,650.2374
2020-08-17 2020-06-30 13F/A-1 ASGN COM 00191U102 186,810 2,540 1.38 12,457 91.35 0.0387
2020-08-11 2020-06-30 13F ASGN COM 00191U102 181,018 -3,252 12,844 34,840.0337
2020-05-14 2020-03-31 13F ASGN COM 00191U102 184,270 2,565 1.41 6,510 -49.49 0.0239
2020-02-06 2019-12-31 13F ASGN COM 00191U102 181,705 11,743 6.91 12,889 20.66 0.0384
2019-11-12 2019-09-30 13F ASGN COM 00191U102 169,962 9,103 5.66 10,682 9.56 0.0273
2019-08-14 2019-06-30 13F ASGN COM 00191U102 160,859 21,172 15.16 9,750 9.88 0.0318
2019-05-15 2019-03-31 13F ASGN COM 00191U102 139,687 19,045 15.79 8,873 -6.44 0.0298
2019-02-13 2018-12-31 13F ASGN COM 00191U102 120,642 276 0.23 9,484 -0.20 0.0338
2018-11-08 2018-09-30 13F ASGN COM 00191U102 120,366 -3,468 -2.80 9,503 -1.86 0.0344
2018-08-03 2018-06-30 13F ASGN COM 00191U102 123,834 -18,029 -12.71 9,683 -16.64 0.0329
2018-05-11 2018-03-31 13F ON ASSIGNMENT COM 682159108 141,863 60,357 74.05 11,616 121.72 0.0445
2018-02-08 2017-12-31 13F ON ASSIGNMENT COM 682159108 81,506 39,177 92.55 5,239 130.49 0.0182
2017-11-06 2017-09-30 13F ON ASSIGNMENT COM 682159108 42,329 -12,081 -22.20 2,273 -22.87 0.0081
2017-07-31 2017-06-30 13F ON ASSIGNMENT COM 682159108 54,410 -2,671 -4.68 2,947 6.39 0.0117
2017-05-05 2017-03-31 13F ON ASSIGNMENT COM 682159108 57,081 23,761 71.31 2,770 88.18 0.0121
2017-02-02 2016-12-31 13F ON ASSIGNMENT COM 682159108 33,320 24,476 276.75 1,472 360.00 0.0071
2016-11-04 2016-09-30 13F ON ASSIGNMENT COM 682159108 8,844 518 6.22 320 4.23 0.0016
2016-08-11 2016-06-30 13F ON ASSIGNMENT COM 682159108 8,326 -25,669 -75.51 307 -75.54 0.0018
2016-05-10 2016-03-31 13F/A-1 ON ASSIGNMENT COM 682159108 33,995 -104,233 -75.41 1,255 -79.80 0.0078
2016-02-03 2015-12-31 13F ON ASSIGNMENT COM 682159108 138,228 95,893 226.51 6,213 297.76 0.0379
2015-11-02 2015-09-30 13F/A-1 ON ASSIGNMENT COM 682159108 42,335 18,441 77.18 1,562 66.52 0.0143
2015-10-30 2015-09-30 13F ON ASSIGNMENT COM 682159108 42,335 1,563
2015-08-07 2015-06-30 13F/A-1 ON ASSIGNMENT COM 682159108 23,894 1,979 9.03 938 11.67 0.0085
2015-08-04 2015-06-30 13F ON ASSIGNMENT COM 682159108 23,894 1,979 938 0.0085
2015-05-14 2015-03-31 13F/A-1 ON ASSIGNMENT COM 682159108 21,915 2,262 11.51 840 29.03 0.0073
2015-05-01 2015-03-31 13F OMNICARE CAP TR II PFD B TR 4.00% 682159108 21,915 840
2015-02-10 2014-12-31 13F ON ASSIGNMENT COM 682159108 19,653 19,653 651 0.0058
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.