TriNet Group, Inc.
US ˙ NYSE ˙ US8962881079

SecurityTNET / TriNet Group, Inc.
InstitutionJanus Henderson Group Plc
Latest Disclosed Ownership32,080 shares
Latest Disclosed Value $ 1,169,156
Janus Henderson Group Plc ownership in TNET / TriNet Group, Inc.

On May 18, 2026 - Janus Henderson Group Plc filed a 13F-HR/A form disclosing ownership of 32,080 shares of TriNet Group, Inc. (US:TNET) valued at $1,168,674 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 32,080 shares of TriNet Group, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $1,484,342 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)
2026-05-18 2026-03-31 13F/A-1 TRINET GROUP COM 896288107 32,080 0 0.00 1,169 -38.38 0.0002
2026-05-15 2026-03-31 13F TRINET GROUP COM 896288107 32,080 0 0.00 1,169 -38.38 0.0002
2026-02-17 2025-12-31 13F TRINET GROUP COM 896288107 32,080 0 0.00 1,898 -11.56 0.0008
2025-11-14 2025-09-30 13F TRINET GROUP COM 896288107 32,080 -137,848 -81.12 2,146 -82.74 0.0010
2025-08-14 2025-06-30 13F TRINET GROUP COM 896288107 169,928 137,894 430.46 12,429 390.88 0.0061
2025-05-15 2025-03-31 13F TRINET GROUP COM 896288107 32,034 -113,699 -78.02 2,532 -80.85 0.0014
2025-02-14 2024-12-31 13F TRINET GROUP COM 896288107 145,733 -221,742 -60.34 13,224 -62.89 0.0067
2024-11-14 2024-09-30 13F TRINET GROUP COM 896288107 367,475 -34,069 -8.48 35,632 -11.27 0.0182
2024-08-14 2024-06-30 13F TRINET GROUP COM 896288107 401,544 -278,966 -40.99 40,155 -55.46 0.0215
2024-05-15 2024-03-31 13F TRINET GROUP COM 896288107 680,510 -124,881 -15.51 90,162 -5.87 0.0492
2024-02-14 2023-12-31 13F TRINET GROUP COM 896288107 805,391 -182,995 -18.51 95,785 -16.80 0.0571
2023-11-14 2023-09-30 13F TRINET GROUP COM 896288107 988,386 -212,394 -17.69 115,128 0.96 0.0754
2023-08-14 2023-06-30 13F TRINET GROUP COM 896288107 1,200,780 -71,694 -5.63 114,038 11.18 0.0709
2023-05-15 2023-03-31 13F TRINET GROUP COM 896288107 1,272,474 -86,854 -6.39 102,574 11.30 0.0676
2023-02-14 2022-12-31 13F TRINET GROUP COM 896288107 1,359,328 -11,996 -0.87 92,162 -5.64 0.0658
2023-01-13 2022-09-30 13F/A-1 TRINET GROUP COM 896288107 1,371,324 -357 -0.03 97,667 -8.27 0.0732
2022-11-14 2022-09-30 13F TRINET GROUP COM 896288107 1,371,324 -357 97,667 0.0731
2022-08-15 2022-06-30 13F TRINET GROUP COM 896288107 1,371,681 -5,616 -0.41 106,470 -21.41 0.0734
2022-05-16 2022-03-31 13F TRINET GROUP COM 896288107 1,377,297 -85,684 -5.86 135,471 -2.79 0.0654
2022-02-14 2021-12-31 13F TRINET GROUP COM 896288107 1,462,981 3,291 0.23 139,363 0.95 0.0581
2021-11-16 2021-09-30 13F TRINET GROUP COM 896288107 1,459,690 -75,055 -4.89 138,057 24.11 0.0604
2021-08-16 2021-06-30 13F TRINET GROUP COM 896288107 1,534,745 168,168 12.31 111,238 4.41 0.0476
2021-05-17 2021-03-31 13F TRINET GROUP COM 896288107 1,366,577 166,978 13.92 106,538 10.19 0.0486
2021-02-16 2020-12-31 13F TRINET GROUP COM 896288107 1,199,599 390,884 48.33 96,688 101.55 0.0449
2020-11-16 2020-09-30 13F TRINET GROUP COM 896288107 808,715 -6,521 -0.80 47,973 -3.44 0.0250
2020-08-14 2020-06-30 13F TRINET GROUP COM 896288107 815,236 -33,008 -3.89 49,680 55.52 0.0279
2020-05-14 2020-03-31 13F TRINET GROUP COM 896288107 848,244 -214,191 -20.16 31,945 -46.89 0.0220
2020-02-18 2019-12-31 13F TRINET GROUP COM 896288107 1,062,435 -233,198 -18.00 60,144 -25.36 0.0308
2019-11-14 2019-09-30 13F TRINET GROUP COM 896288107 1,295,633 -680,707 -34.44 80,575 -39.87 0.0436
2019-07-31 2019-06-30 13F TRINET GROUP COM 896288107 1,976,340 -238,832 -10.78 133,996 1.26 0.0730
2019-04-30 2019-03-31 13F TRINET GROUP COM 896288107 2,215,172 1,921 0.09 132,334 42.53 0.0733
2019-02-06 2018-12-31 13F TRINET GROUP COM 896288107 2,213,251 1,396,788 171.08 92,846 101.91 0.0592
2018-11-09 2018-09-30 13F TRINET GROUP COM 896288107 816,463 810,490 13,569.23 45,983 13,667.37 0.0246
2018-08-10 2018-06-30 13F TRINET GROUP COM 896288107 5,973 1,433 31.56 334 59.05 0.0002
2018-05-14 2018-03-31 13F TRINET GROUP COM 896288107 4,540 -1,308 -22.37 210 -18.92 0.0001
2018-03-12 2017-12-31 13F/A-1 TRINET GROUP COM 896288107 5,848 5,848 259 0.0002
2018-02-09 2017-12-31 13F TRINET GROUP COM 896288107 5,848 259 0.0002
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.