- Quarter end
- 30 Sep 2024
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 1 Nov 2024
- Managers listing it
- 10
- at least, of 95 tracked, among listed positions
- Comparable managers
- 94
- filed both Q2 2024 and Q3 2024; 8 listed it in both
- Shares listed
- 48,867,873
- combined, among listed positions
- Reported value
- $1.4bn
- combined, at the quarter end
Among the 94 comparable managers: 6 buyers (opened or added shares) and 4 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 GPK in Q3 2024
10 of 10 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Fidelity (FMR LLC) | 20,460,161 | $605m | under 0.1% | Added | +2,294,688 | 5 Nov 2026 (the filing on sec.gov) |
| Wellington Management Group LLP | 10,511,456 | $311m | 0.05% | Trimmed | -570,111 | 14 Nov 2024 (the filing on sec.gov) |
| MFS Investment Management | 9,604,420 | $284m | 0.08% | Added | +3,820 | 12 Nov 2024 (the filing on sec.gov) |
| Neuberger Berman Group LLC | 4,373,779 | $129m | 0.10% | Trimmed | -21,253 | 14 Nov 2024 (the filing on sec.gov) |
| Janus Henderson Group Ltd | 1,697,512 | $50m | under 0.1% | Added | +76,313 | 14 Nov 2024 (the filing on sec.gov) |
| Greenlight Capital | 1,047,100 | $31m | 1.29% | Trimmed | -349,030 | 14 Nov 2024 (the filing on sec.gov) |
| Markel Group Inc | 394,725 | $12m | 0.11% | Added | +60,000 | 1 Nov 2024 (the filing on sec.gov) |
| Verition Fund Management LLC | 375,101 | $11m | 0.06% | Trimmed | -499,672 | 14 Nov 2024 (the filing on sec.gov) |
| ExodusPoint Capital Management LP | 283,619 | $8.4m | 0.05% | New | new | 12 Nov 2024 (the filing on sec.gov) |
| Hudson Bay Capital Management LP | 120,000 | $3.6m | under 0.1% | New | new | 13 Nov 2024 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Fidelity (FMR LLC)existing position · 20,460,161 shares now+2,294,688
- ExodusPoint Capital Management LPnew position · 283,619 shares now+283,619
- Hudson Bay Capital Management LPnew position · 120,000 shares now+120,000
- Janus Henderson Group Ltdexisting position · 1,697,512 shares now+76,313
- Markel Group Incexisting position · 394,725 shares now+60,000
Reductions
- Wellington Management Group LLPexisting position · 10,511,456 shares now-570,111
- Verition Fund Management LLCexisting position · 375,101 shares now-499,672
- Greenlight Capitalexisting position · 1,047,100 shares now-349,030
- Neuberger Berman Group LLCexisting position · 4,373,779 shares now-21,253
New positions and exits
New (2)
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 2 | $204m | n.a. | n.a. |
| Q3 2013 | 6 | $299m | n.a. | n.a. |
| Q4 2013 | 7 | $332m | n.a. | n.a. |
| Q1 2014 | 7 | $361m | n.a. | n.a. |
| Q2 2014 | 12 | $560m | n.a. | n.a. |
| Q3 2014 | 12 | $535m | n.a. | n.a. |
| Q4 2014 | 10 | $651m | n.a. | n.a. |
| Q1 2015 | 12 | $779m | n.a. | n.a. |
| Q2 2015 | 12 | $766m | n.a. | n.a. |
| Q3 2015 | 11 | $604m | n.a. | n.a. |
| Q4 2015 | 11 | $686m | n.a. | n.a. |
| Q1 2016 | 13 | $944m | n.a. | n.a. |
| Q2 2016 | 15 | $1.2bn | n.a. | n.a. |
| Q3 2016 | 15 | $1.3bn | n.a. | n.a. |
| Q4 2016 | 16 | $960m | n.a. | n.a. |
| Q1 2017 | 14 | $1.1bn | n.a. | n.a. |
| Q2 2017 | 16 | $1.2bn | n.a. | n.a. |
| Q3 2017 | 14 | $1.2bn | n.a. | n.a. |
| Q4 2017 | 12 | $1.3bn | n.a. | n.a. |
| Q1 2018 | 14 | $1.2bn | n.a. | n.a. |
| Q2 2018 | 10 | $1.0bn | n.a. | n.a. |
| Q3 2018 | 9 | $554m | n.a. | n.a. |
| Q4 2018 | 8 | $501m | n.a. | n.a. |
| Q1 2019 | 9 | $565m | n.a. | n.a. |
| Q2 2019 | 11 | $717m | n.a. | n.a. |
| Q3 2019 | 14 | $773m | n.a. | n.a. |
| Q4 2019 | 14 | $773m | n.a. | n.a. |
| Q1 2020 | 15 | $513m | n.a. | n.a. |
| Q2 2020 | 11 | $560m | n.a. | n.a. |
| Q3 2020 | 10 | $506m | n.a. | n.a. |
| Q4 2020 | 8 | $460m | n.a. | n.a. |
| Q1 2021 | 8 | $526m | n.a. | n.a. |
| Q2 2021 | 6 | $372m | n.a. | n.a. |
| Q3 2021 | 6 | $371m | n.a. | n.a. |
| Q4 2021 | 3 | $392m | n.a. | n.a. |
| Q1 2022 | 4 | $578m | n.a. | n.a. |
| Q2 2022 | 9 | $705m | n.a. | n.a. |
| Q3 2022 | 9 | $661m | n.a. | n.a. |
| Q4 2022 | 14 | $1.0bn | n.a. | n.a. |
| Q1 2023 | 11 | $993m | n.a. | n.a. |
| Q2 2023 | 7 | $769m | n.a. | n.a. |
| Q3 2023 | 9 | $733m | n.a. | n.a. |
| Q4 2023 | 8 | $746m | 2 | 7 |
| Q1 2024 | 12 | $1.4bn | 5 | 6 |
| Q2 2024 | 10 | $1.3bn | 7 | 4 |
| Q3 2024 | 10 | $1.4bn | 6 | 4 |
| Q4 2024 | 9 | $885m | 3 | 4 |
| Q1 2025 | 9 | $1.3bn | 4 | 4 |
| Q2 2025 | 10 | $785m | 8 | 2 |
| Q3 2025 | 10 | $702m | 7 | 4 |
| Q4 2025 | 9 | $609m | 18 | 16 |
| Q1 2026 | 9 | $247m | 26 | 11 |
| Q2 2026 | 7 | $417m | 17 | 20 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
GPK and LIN →GPK and GLW →GPK and HWM →Choose a stock to compare with GPK →
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 GPK, latest filings →Back to the 13F Explorer →