- Quarter end
- 31 Mar 2025
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 2 May 2025
- Managers listing it
- 12
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q4 2024 and Q1 2025; 7 listed it in both
- Shares listed
- 8,428,289
- combined, among listed positions
- Reported value
- $772m
- combined, at the quarter end
Among the 95 comparable managers: 9 buyers (opened or added shares) and 3 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 SIGI in Q1 2025
12 of 12 holders
Largest increases and reductions, by shares
Increases
- Verition Fund Management LLCexisting position · 685,495 shares now+533,616
- Balyasny Asset Management LLCnew position · 486,480 shares now+486,480
- Voloridge Investment Management LLCexisting position · 330,797 shares now+58,554
- Holocene Advisors LPexisting position · 52,652 shares now+10,195
- Winton Group Ltdexisting position · 13,329 shares now+7,730
Reductions
- Fidelity (FMR LLC)existing position · 5,361,170 shares now-104,211
- Freestone Grove Partners LPexisting position · 2,831 shares now-46,429
- Point72 Asset Management LPexisting position · 271,960 shares now-12,709
New positions and exits
New (1)
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 |
|---|---|---|---|---|
| Q1 2014 | 1 | $721k | n.a. | n.a. |
| Q3 2014 | 2 | $8.9m | n.a. | n.a. |
| Q4 2014 | 2 | $12m | n.a. | n.a. |
| Q1 2015 | 1 | $1.1m | n.a. | n.a. |
| Q2 2015 | 1 | $1.0m | n.a. | n.a. |
| Q4 2015 | 1 | $1.3m | n.a. | n.a. |
| Q3 2016 | 1 | $56m | n.a. | n.a. |
| Q4 2016 | 1 | $61m | n.a. | n.a. |
| Q1 2017 | 1 | $81m | n.a. | n.a. |
| Q2 2017 | 1 | $77m | n.a. | n.a. |
| Q3 2017 | 1 | $83m | n.a. | n.a. |
| Q4 2017 | 2 | $91m | n.a. | n.a. |
| Q1 2018 | 2 | $92m | n.a. | n.a. |
| Q2 2018 | 3 | $88m | n.a. | n.a. |
| Q3 2018 | 3 | $90m | n.a. | n.a. |
| Q4 2018 | 4 | $78m | n.a. | n.a. |
| Q1 2019 | 4 | $82m | n.a. | n.a. |
| Q2 2019 | 5 | $280m | n.a. | n.a. |
| Q3 2019 | 8 | $299m | n.a. | n.a. |
| Q4 2019 | 5 | $111m | n.a. | n.a. |
| Q1 2020 | 5 | $76m | n.a. | n.a. |
| Q2 2020 | 2 | $71m | n.a. | n.a. |
| Q3 2020 | 3 | $127m | n.a. | n.a. |
| Q4 2020 | 3 | $186m | n.a. | n.a. |
| Q1 2021 | 3 | $193m | n.a. | n.a. |
| Q2 2021 | 4 | $472m | n.a. | n.a. |
| Q3 2021 | 3 | $219m | n.a. | n.a. |
| Q4 2021 | 3 | $234m | n.a. | n.a. |
| Q1 2022 | 6 | $587m | n.a. | n.a. |
| Q2 2022 | 5 | $556m | n.a. | n.a. |
| Q3 2022 | 4 | $291m | n.a. | n.a. |
| Q4 2022 | 4 | $308m | n.a. | n.a. |
| Q1 2023 | 5 | $300m | n.a. | n.a. |
| Q2 2023 | 4 | $192m | n.a. | n.a. |
| Q3 2023 | 5 | $585m | n.a. | n.a. |
| Q4 2023 | 3 | $146m | 3 | 0 |
| Q1 2024 | 5 | $203m | 3 | 2 |
| Q2 2024 | 2 | $4.0m | 1 | 1 |
| Q3 2024 | 6 | $552m | 6 | 0 |
| Q4 2024 | 9 | $590m | 4 | 4 |
| Q1 2025 | 12 | $772m | 9 | 3 |
| Q2 2025 | 9 | $317m | 7 | 3 |
| Q3 2025 | 9 | $377m | 7 | 2 |
| Q4 2025 | 6 | $464m | 10 | 20 |
| Q1 2026 | 6 | $428m | 16 | 12 |
| Q2 2026 | 4 | $439m | 15 | 17 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
SIGI and V →SIGI and AXP →SIGI and BAC →Choose a stock to compare with SIGI →
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 SIGI, latest filings →Back to the 13F Explorer →