Trinet Group, Inc. (TNET) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

18,196,107Shares held by institutions

$686,903,039Value of institutional holdings

93.46%Institutional ownership %

-0.80%Shares Changed QoQ

251No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Trinet Group, Inc. (NYSE:TNET) is held by 254 institutional investors per 13F filings through December 2025.

They owned 93.8% of outstanding stock in December 2025, down from 97.0% the prior quarter.
They increased total shares held in Trinet by 2.48% from last quarter, and the number of investors in TNET increased 4.96% annually.
Activity in TNET broke down as 123 buyers, 103 sellers, and 28 unchanged among 254 total holders.
Institutional investors collectively held 45.96Mn shares in Trinet as of December 2025, up by 1.11Mn shares quarter on quarter, and down 2.93Mn shares year over year.
As of December 31, 2025, Atairos Group, Inc. held the largest stake in Trinet with 18.09Mn shares, accounting for 36.91% of total shares outstanding.
The biggest buyers of Trinet for the quarter ending December 2025 included NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO (709.35K), NORGES BANK (478.04K), MILLENNIUM MANAGEMENT LLC (427.24K), Point72 Asset Management, L.P. (391.65K), FRONTIER CAPITAL MANAGEMENT CO LLC (344.77K).
The largest sellers of Trinet for the quarter ending December 2025 were MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (663.12K), Bank Of America Corp /De/ (253.23K), MERCER GLOBAL ADVISORS INC /ADV (201.95K), FIRST TRUST ADVISORS LP (200.19K), Jpmorgan Chase & Co (188.96K).
Trinet's 10 largest shareholders as of December 2025 include Atairos Group, Inc. (18.09Mn), VANGUARD GROUP INC (2.85Mn), BlackRock, Inc. (2.55Mn), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (1.69Mn), Boston Partners (1.44Mn), AMERICAN CENTURY COMPANIES INC (1.31Mn), WELLINGTON MANAGEMENT GROUP LLP (1.03Mn), EARNEST PARTNERS LLC (898.32K), DIMENSIONAL FUND ADVISORS LP (893.7K), Point72 Asset Management, L.P. (864.94K) per Business Quant data.

254 Institutional Holders

18,196,107 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	30,838	1.22%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	-34,192	-1.19%	$0.00
Atairos Group, Inc.	31 Dec, 2025	0	0.00%	$0.00
Barclays Plc	31 Dec, 2025	-31,945	-5.74%	$0.00
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	31 Dec, 2025	-663,121	-28.18%	$0.00
Point72 Asset Management, L.P.	31 Dec, 2025	391,647	82.75%	$0.00
HSBC HOLDINGS PLC	31 Dec, 2025	27,230	143.09%	$0.00
Boston Partners	31 Dec, 2025	-19,180	-1.31%	$0.00
Pacer Advisors, Inc.	31 Dec, 2025	252,579	84.32%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	13,715	97.69%	$0.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	-14,653	-1.10%	$0.00
Man Group plc	31 Dec, 2025	-40,343	-8.60%	$0.00
PEAK6 LLC	31 Dec, 2025	1,592	151.91%	$0.00
WELLINGTON MANAGEMENT GROUP LLP	31 Dec, 2025	-92,031	-8.20%	$0.00
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	31 Dec, 2025	-42,396	-9.52%	$0.00
EARNEST PARTNERS LLC	31 Dec, 2025	29,613	3.41%	$0.00
Nuveen, LLC	31 Dec, 2025	-12,441	-4.94%	$0.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	5,036	0.57%	$0.00
Summit Trail Advisors, LLC	31 Dec, 2025	-3,221	-2.65%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	-3,007	-0.42%	$0.00

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