- Quarter end
- 30 Sep 2025
- the date the book describes
- Filed
- 17 Nov 2025
- latest of these filings; the earliest 29 Oct 2025
- Managers listing it
- 16
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q2 2025 and Q3 2025; 12 listed it in both
- Shares listed
- 93,036,525
- combined, among listed positions
- Reported value
- $5.4bn
- combined, at the quarter end
Among the 95 comparable managers: 7 buyers (opened or added shares) and 11 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing FLEX in Q3 2025
16 of 16 holders
Largest increases and reductions, by shares
Increases
- Voloridge Investment Management LLCexisting position · 947,652 shares now+597,817
- MFS Investment Managementexisting position · 5,631,237 shares now+355,061
- ExodusPoint Capital Management LPnew position · 105,858 shares now+105,858
- Quantbot Technologies LPnew position · 73,523 shares now+73,523
- Man Group PLCexisting position · 656,362 shares now+11,423
Reductions
- Fidelity (FMR LLC)existing position · 21,209,226 shares now-4,503,467
- Wellington Management Group LLPexisting position · 17,130,672 shares now-3,744,326
- AllianceBernstein LPexisting position · 7,324,246 shares now-1,514,113
- Balyasny Asset Management LLCexisting position · 2,145,115 shares now-471,715
- Invesco Ltdexisting position · 8,576,814 shares now-294,787
New positions and exits
New (2)
Exited (2)
- PDT Partners LLCwas $3.9m
- Maverick Capital Ltdwas $933k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 6 | $875m | n.a. | n.a. |
| Q3 2013 | 9 | $1.0bn | n.a. | n.a. |
| Q4 2013 | 8 | $914m | n.a. | n.a. |
| Q1 2014 | 10 | $1.1bn | n.a. | n.a. |
| Q2 2014 | 9 | $1.4bn | n.a. | n.a. |
| Q3 2014 | 6 | $1.3bn | n.a. | n.a. |
| Q4 2014 | 11 | $1.7bn | n.a. | n.a. |
| Q1 2015 | 12 | $2.1bn | n.a. | n.a. |
| Q2 2015 | 10 | $1.7bn | n.a. | n.a. |
| Q3 2015 | 9 | $1.5bn | n.a. | n.a. |
| Q4 2015 | 12 | $1.1bn | n.a. | n.a. |
| Q1 2016 | 9 | $924m | n.a. | n.a. |
| Q2 2016 | 6 | $715m | n.a. | n.a. |
| Q3 2016 | 10 | $769m | n.a. | n.a. |
| Q4 2016 | 13 | $1.8bn | n.a. | n.a. |
| Q1 2017 | 17 | $2.2bn | n.a. | n.a. |
| Q2 2017 | 15 | $2.6bn | n.a. | n.a. |
| Q3 2017 | 11 | $2.6bn | n.a. | n.a. |
| Q4 2017 | 13 | $3.0bn | n.a. | n.a. |
| Q1 2018 | 15 | $2.9bn | n.a. | n.a. |
| Q2 2018 | 12 | $2.7bn | n.a. | n.a. |
| Q3 2018 | 15 | $2.5bn | n.a. | n.a. |
| Q4 2018 | 11 | $1.0bn | n.a. | n.a. |
| Q1 2019 | 13 | $1.4bn | n.a. | n.a. |
| Q2 2019 | 11 | $1.1bn | n.a. | n.a. |
| Q3 2019 | 13 | $1.3bn | n.a. | n.a. |
| Q4 2019 | 16 | $1.8bn | n.a. | n.a. |
| Q1 2020 | 11 | $1.3bn | n.a. | n.a. |
| Q2 2020 | 11 | $1.6bn | n.a. | n.a. |
| Q3 2020 | 10 | $1.8bn | n.a. | n.a. |
| Q4 2020 | 10 | $2.9bn | n.a. | n.a. |
| Q1 2021 | 18 | $2.9bn | n.a. | n.a. |
| Q2 2021 | 17 | $2.9bn | n.a. | n.a. |
| Q3 2021 | 11 | $2.7bn | n.a. | n.a. |
| Q4 2021 | 13 | $2.8bn | n.a. | n.a. |
| Q1 2022 | 16 | $2.4bn | n.a. | n.a. |
| Q2 2022 | 14 | $2.0bn | n.a. | n.a. |
| Q3 2022 | 16 | $2.4bn | n.a. | n.a. |
| Q4 2022 | 22 | $3.2bn | n.a. | n.a. |
| Q1 2023 | 22 | $3.4bn | n.a. | n.a. |
| Q2 2023 | 21 | $4.2bn | n.a. | n.a. |
| Q3 2023 | 22 | $3.9bn | n.a. | n.a. |
| Q4 2023 | 23 | $4.3bn | 13 | 9 |
| Q1 2024 | 14 | $3.8bn | 6 | 9 |
| Q2 2024 | 17 | $4.1bn | 10 | 8 |
| Q3 2024 | 13 | $4.2bn | 7 | 6 |
| Q4 2024 | 15 | $4.1bn | 8 | 7 |
| Q1 2025 | 12 | $3.4bn | 5 | 8 |
| Q2 2025 | 16 | $5.2bn | 11 | 4 |
| Q3 2025 | 16 | $5.4bn | 7 | 11 |
| Q4 2025 | 17 | $4.8bn | 11 | 23 |
| Q1 2026 | 17 | $5.0bn | 21 | 16 |
| Q2 2026 | 29 | $11.8bn | 25 | 17 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
FLEX and AAPL →FLEX and SNDK →FLEX and CSCO →Choose a stock to compare with FLEX →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own FLEX, latest filings →Back to the 13F Explorer →