13F filer · CIK 1345471 ↗

Trian Partners

You are looking at Q3 2025. See the latest, Q2 2026 →

Reported value

$4.11B

+8.3% on the quarter before

Positions

7

0 new · 3 sold out

Top 10

100.0%

of the value

Est. gain

+$375.2M

on stocks held all quarter

Est. return

+10.1%

on those stocks since Q2 2025

Filed

Nov 14, 2025

On SEC EDGAR ↗

Positions as of Sep 30, 2025, from Trian Partners's 13F filing with the SEC. A 13F lists a manager's US-listed stocks and options at a quarter end and is filed up to 45 days later, so the fund may hold something else today. It leaves out short positions, cash and holdings outside the US.

Portfolio at a glance

  • New
  • Added
  • Cut
  • Same
  • Options

Each tile is a position, sized by its share, colored by what the fund did with it since Q2 2025. Striped tiles are options.

Janus Henderson Group Plc35%
Ge Aerospace30%
Solventum Corporation15%
Invesco Ltd.8.2%
Wendys Co.6.8%
Ferguson Plc New5.9%

Largest buys

Since Q2 2025, by estimated size: the change in shares at the quarter-end price, since a 13F gives no trade prices. Percentages are the position's share of the portfolio, before and after.

  1. Wendys Co.~$20,418Added · 9.2% → 6.8%+2,229 shares

Largest sells

Since Q2 2025, by estimated size: the change in shares at the quarter-end price, since a 13F gives no trade prices. Percentages are the position's share of the portfolio, before and after.

  1. U-Haul Holding Company~$21.4MSold out · 0.6% → 0.0%−353,335 shares
  2. The Allstate Corporation~$20.1MSold out · 0.5% → 0.0%−99,955 shares
  3. U-Haul Holding Company - B~$18.4MSold out · 0.5% → 0.0%−338,031 shares

Holdings

As of Sep 30, 2025. Changes are in shares against Jun 30, 2025, so a price move alone never reads as a buy or a sale.

Positions, sorted by share of the portfolio
HoldingValue
Janus Henderson Group PlcORD SHS · shares 0% · price +14.6%34.5%$1.42B+$180.7M
Ge AerospaceCOM NEW · shares 0% · price +16.9%29.5%$1.21B+$175.0M
Solventum CorporationCOM SHS · shares 0% · price −3.7%15.0%$617.8M−$24.0M
Invesco Ltd.SHS · shares 0% · price +45.5%8.2%$335.6M+$104.9M
Wendys Co.COM · shares +0.01% · price −19.8%6.8%$278.8M−$68.8M
Ferguson Plc NewSHS · shares 0% · price +3.1%5.9%$244.0M+$7.4M
GE HealthCareCOM · shares 0% · price +1.4%0.01%$302,578+$4,150
Total · 7 positions100%$4.11B+$375.2M

Price is a stock's reported value over its shares at the quarter end. The estimated gain is the shares held at both quarter ends times the change in that price: shares bought or sold during the quarter add nothing, options are left out, and a stock split is read into the earlier share count and price.

What made money

From Q2 2025 to Q3 2025: 7 stocks held throughout, up $375.2M (+10.1%).

  1. Janus Henderson Group Plc+$180.7M+15%
  2. Ge Aerospace+$175.0M+17%
  3. Invesco Ltd.+$104.9M+45%
  4. Ferguson Plc New+$7.4M+3%
  5. GE HealthCare+$4,150+1%
  6. Solventum Corporation−$24.0M−4%
  7. Wendys Co.−$68.8M−20%

Estimated as in the holdings table: shares held at both quarter ends times the change in price; options left out.

Reported value by quarter

The total value of each quarter's 13F at that quarter end. It moves with prices as well as with buying and selling. Pick a quarter to see what the fund held then.

$20.00B$10.00B$0
Q1 2016Q2 2026
Every quarter's filing
Each quarter's 13F filing, newest first
QuarterReported valueFiling
Q2 2026$4.23B+10%SEC ↗
Q1 2026$3.86B−3%SEC ↗
Q4 2025$3.98B−3%SEC ↗
Q3 2025$4.11B+8%SEC ↗
Q2 2025$3.79B+2%SEC ↗
Q1 2025$3.74B−4%SEC ↗
Q4 2024$3.88B−0%SEC ↗
Q3 2024$3.89B−5%SEC ↗
Q2 2024$4.10B−49%SEC ↗
Q1 2024$8.02B+14%SEC ↗
Q4 2023$7.01B+7%SEC ↗
Q3 2023$6.57B+69%SEC ↗
Q2 2023$3.88B+3%SEC ↗
Q1 2023$3.75B−23%SEC ↗
Q4 2022$4.87B+28%SEC ↗
Q3 2022$3.80B−17%SEC ↗
Q2 2022$4.55B−24%SEC ↗
Q1 2022$5.97B−20%SEC ↗
Q4 2021$7.46B−7%SEC ↗
Q3 2021$8.04B−6%SEC ↗
Q2 2021$8.55B+1%SEC ↗
Q1 2021$8.46B+25%SEC ↗
Q4 2020$6.76B+12%SEC ↗
Q3 2020$6.05B+9%SEC ↗
Q2 2020$5.53B−20%SEC ↗
Q1 2020$6.94B−27%SEC ↗
Q4 2019$9.48B−1%SEC ↗
Q3 2019$9.58B+1%SEC ↗
Q2 2019$9.48B+1%SEC ↗
Q1 2019$9.34B+1%SEC ↗
Q4 2018$9.24B−11%SEC ↗
Q3 2018$10.34B+0%SEC ↗
Q2 2018$10.30B+4%SEC ↗
Q1 2018$9.91B−16%SEC ↗
Q4 2017$11.82B−9%SEC ↗
Q3 2017$12.98B−2%SEC ↗
Q2 2017$13.27B−0%SEC ↗
Q1 2017$13.33B+20%SEC ↗
Q4 2016$11.09B+8%SEC ↗
Q3 2016$10.24B−2%SEC ↗
Q2 2016$10.50B+1%SEC ↗
Q1 2016$10.38BSEC ↗

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