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262 hedge funds and large institutions have $3.08B invested in TriNet in 2025 Q3 according to their latest regulatory filings, with 44 funds opening new positions, 107 increasing their positions, 83 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

131% more call options, than puts

Call options by funds: $4.86M | Put options by funds: $2.11M

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

29% more repeat investments, than reductions

Existing positions increased: 107 | Existing positions reduced: 83

26% more first-time investments, than exits

New positions opened: 44 | Existing positions closed: 35

2% more funds holding

Funds holding: 256262 (+6)

1.49% less ownership

Funds ownership: 96.35%94.86% (-1.5%)

10% less capital invested

Capital invested by funds: $3.41B → $3.08B (-$327M)

Holders
262
Holders Change
+6
Holders Change %
+2.34%
% of All Funds
3.44%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
44
Increased
107
Reduced
83
Closed
35
Calls
$4.86M
Puts
$2.11M
Net Calls
+$2.76M
Net Calls Change
+$1.61M
Name Holding Trade Value Shares
Change
Change in
Stake
AG
1
Atairos Group
Pennsylvania
$1.21B
Vanguard Group
2
Vanguard Group
Pennsylvania
$193M -$2.63M -38,704 -1%
BlackRock
3
BlackRock
New York
$169M -$784K -11,533 -0.5%
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$157M +$26.4M +387,940 +20%
Boston Partners
5
Boston Partners
Massachusetts
$97.7M +$99.3M +1,460,895 New
American Century Companies
6
American Century Companies
Missouri
$88.8M +$11.4M +167,599 +14%
Wellington Management Group
7
Wellington Management Group
Massachusetts
$75.1M -$59.1M -869,322 -44%
Dimensional Fund Advisors
8
Dimensional Fund Advisors
Texas
$59.4M -$371K -5,462 -0.6%
EARNEST Partners
9
EARNEST Partners
Georgia
$58.1M -$1.83M -26,899 -3%
ACH
10
ArrowMark Colorado Holdings
Colorado
$56.8M +$7.42M +109,170 +15%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$48.2M +$1.65M +24,275 +3%
VNIM
12
Vaughan Nelson Investment Management
Texas
$47.9M +$4.57M +67,210 +10%
Jacobs Levy Equity Management
13
Jacobs Levy Equity Management
New Jersey
$47M -$2.64M -38,763 -5%
State Street
14
State Street
Massachusetts
$46.6M +$207K +3,044 +0.4%
Point72 Asset Management
15
Point72 Asset Management
Connecticut
$31.7M +$18.4M +269,907 +133%
Man Group
16
Man Group
United Kingdom
$31.4M +$23.6M +347,622 +287%
Barclays
17
Barclays
United Kingdom
$30.9M +$19.1M +281,332 +156%
Charles Schwab
18
Charles Schwab
California
$30.7M -$3.74M -55,029 -11%
William Blair Investment Management
19
William Blair Investment Management
Illinois
$29.8M +$3.65M +53,683 +14%
Goldman Sachs
20
Goldman Sachs
New York
$27.2M -$514K -7,559 -2%
D.E. Shaw & Co
21
D.E. Shaw & Co
New York
$27.2M +$8.79M +129,226 +47%
Morgan Stanley
22
Morgan Stanley
New York
$25.4M +$1.75M +25,717 +7%
Pacer Advisors
23
Pacer Advisors
Pennsylvania
$20M -$583K -8,579 -3%
Northern Trust
24
Northern Trust
Illinois
$19.5M -$296K -4,351 -1%
N
25
Nuveen
North Carolina
$16.8M +$3.6M +52,984 +27%

TNET Hedge Fund Activity: Q3 2025 in Review

262 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in TriNet (TNET) for Q3 2025, worth a combined $3.08B — down 9.6% from $3.41B a quarter earlier.

Buyers outnumbered sellers: 44 funds opened new TNET positions and 35 closed out — a net gain of 9 holders — while 107 added to existing stakes and 83 trimmed.

The largest buyer was Boston Partners, opening a new position worth an estimated $99.3M. The largest seller was Mawer Investment Management, exiting entirely with an estimated $205M sold.

  • 262 institutional investors held TriNet (TNET) as of Q3 2025, up from 256 in Q2 2025.
  • Funds reported $3.08B of TriNet stock for Q3 2025, down 9.6% quarter-over-quarter.
  • 44 funds opened new TriNet positions in Q3 2025 and 35 closed out, a net change of +9 holders.
  • The largest TriNet buyer in Q3 2025 was Boston Partners, an estimated $99.3M added.
  • The largest TriNet seller in Q3 2025 was Mawer Investment Management, an estimated $205M sold.

Based on aggregated 13F filings for Q3 2025.