- Quarter end
- 31 Dec 2024
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 4 Feb 2025
- Managers listing it
- 36
- at least, of 95 tracked, among listed positions
- Comparable managers
- 94
- filed both Q3 2024 and Q4 2024; 26 listed it in both
- Shares listed
- 54,213,344
- combined, among listed positions
- Reported value
- $31.8bn
- combined, at the quarter end
Among the 94 comparable managers: 21 buyers (opened or added shares) and 17 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 SPY in Q4 2024
36 of 36 holders
Largest increases and reductions, by shares
Increases
- Bridgewater Associates LPexisting position · 8,232,049 shares now+7,395,084
- D. E. Shaw & Co.existing position · 6,778,781 shares now+6,280,614
- Squarepoint Ops LLCnew position · 2,432,087 shares now+2,432,087
- Eisler Capital Management Ltdnew position · 131,196 shares now+131,196
- Walleye Capital LLCexisting position · 238,026 shares now+127,556
Reductions
- Millennium Management LLCexisting position · 512,410 shares now-5,054,196
- Citadel Advisors LLCexisting position · 1,706,118 shares now-2,090,811
- Susquehanna International Group LLPexisting position · 17,132,926 shares now-1,190,936
- Verition Fund Management LLCexisting position · 478,887 shares now-459,759
- AllianceBernstein LPexisting position · 954,118 shares now-419,994
New positions and exits
New (8)
Exited (3)
- Two Sigma Advisers LPwas $148m
- Berkshire Hathaway Incwas $23m
- Discovery Capital Management LLCwas $401k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 16 | $13.5bn | n.a. | n.a. |
| Q3 2013 | 14 | $8.0bn | n.a. | n.a. |
| Q4 2013 | 14 | $8.6bn | n.a. | n.a. |
| Q1 2014 | 17 | $8.3bn | n.a. | n.a. |
| Q2 2014 | 18 | $13.0bn | n.a. | n.a. |
| Q3 2014 | 17 | $14.8bn | n.a. | n.a. |
| Q4 2014 | 20 | $17.8bn | n.a. | n.a. |
| Q1 2015 | 19 | $15.6bn | n.a. | n.a. |
| Q2 2015 | 18 | $11.5bn | n.a. | n.a. |
| Q3 2015 | 15 | $11.4bn | n.a. | n.a. |
| Q4 2015 | 20 | $12.6bn | n.a. | n.a. |
| Q1 2016 | 23 | $13.6bn | n.a. | n.a. |
| Q2 2016 | 19 | $5.5bn | n.a. | n.a. |
| Q3 2016 | 25 | $8.9bn | n.a. | n.a. |
| Q4 2016 | 18 | $7.1bn | n.a. | n.a. |
| Q1 2017 | 18 | $7.7bn | n.a. | n.a. |
| Q2 2017 | 18 | $7.3bn | n.a. | n.a. |
| Q3 2017 | 20 | $6.8bn | n.a. | n.a. |
| Q4 2017 | 21 | $10.7bn | n.a. | n.a. |
| Q1 2018 | 21 | $9.0bn | n.a. | n.a. |
| Q2 2018 | 22 | $7.9bn | n.a. | n.a. |
| Q3 2018 | 22 | $7.9bn | n.a. | n.a. |
| Q4 2018 | 21 | $7.0bn | n.a. | n.a. |
| Q1 2019 | 17 | $6.6bn | n.a. | n.a. |
| Q2 2019 | 21 | $10.9bn | n.a. | n.a. |
| Q3 2019 | 26 | $11.1bn | n.a. | n.a. |
| Q4 2019 | 26 | $19.8bn | n.a. | n.a. |
| Q1 2020 | 26 | $15.2bn | n.a. | n.a. |
| Q2 2020 | 22 | $13.1bn | n.a. | n.a. |
| Q3 2020 | 24 | $13.1bn | n.a. | n.a. |
| Q4 2020 | 23 | $17.4bn | n.a. | n.a. |
| Q1 2021 | 24 | $13.8bn | n.a. | n.a. |
| Q2 2021 | 22 | $15.7bn | n.a. | n.a. |
| Q3 2021 | 24 | $16.6bn | n.a. | n.a. |
| Q4 2021 | 29 | $22.3bn | n.a. | n.a. |
| Q1 2022 | 22 | $17.3bn | n.a. | n.a. |
| Q2 2022 | 21 | $13.6bn | n.a. | n.a. |
| Q3 2022 | 29 | $14.0bn | n.a. | n.a. |
| Q4 2022 | 29 | $14.1bn | n.a. | n.a. |
| Q1 2023 | 25 | $15.8bn | n.a. | n.a. |
| Q2 2023 | 29 | $17.6bn | n.a. | n.a. |
| Q3 2023 | 28 | $27.8bn | n.a. | n.a. |
| Q4 2023 | 35 | $26.6bn | 24 | 11 |
| Q1 2024 | 30 | $25.9bn | 7 | 24 |
| Q2 2024 | 31 | $22.9bn | 17 | 13 |
| Q3 2024 | 32 | $28.2bn | 20 | 12 |
| Q4 2024 | 36 | $31.8bn | 21 | 17 |
| Q1 2025 | 32 | $27.0bn | 14 | 21 |
| Q2 2025 | 35 | $28.6bn | 16 | 21 |
| Q3 2025 | 34 | $25.4bn | 22 | 14 |
| Q4 2025 | 32 | $32.9bn | 25 | 14 |
| Q1 2026 | 32 | $31.8bn | 18 | 23 |
| Q2 2026 | 32 | $71.4bn | 24 | 19 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
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 SPY, latest filings →Back to the 13F Explorer →