- Quarter end
- 31 Mar 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 12 May 2026
- Managers listing it
- 8
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q4 2025 and Q1 2026; 1 listed it in both
- Shares listed
- 12,270,827
- combined, among listed positions
- Reported value
- $1.8bn
- combined, at the quarter end
AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.
Among the 91 comparable managers: 5 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +666,407.
Managers listing ITOT in Q1 2026
8 of 8 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| AllianceBernstein LP | 10,650,612 | $1.6bn | 0.51% | Added | +676,317 | 15 May 2026 (the filing on sec.gov) |
| Fidelity (FMR LLC) | 1,050,980 | $150m | under 0.1% | Added | +60,672 | 15 May 2026 (the filing on sec.gov) |
| AQR Capital Management LLC | 334,051 | $48m | under 0.1% | Added | +16,291 | 15 May 2026 (the filing on sec.gov) |
| Tudor Investment Corp | 102,589 | $15m | under 0.1% | Added | +23,984 | 15 May 2026 (the filing on sec.gov) |
| Jane Street Group LLC | 102,307 | $15m | under 0.1% | Trimmed | -28,865 | 12 May 2026 (the filing on sec.gov) |
| Neuberger Berman Group LLC | 18,025 | $2.6m | under 0.1% | Trimmed | -1,460 | 27 Oct 2026 (the filing on sec.gov) |
| Invesco Ltd | 8,463 | $1.2m | under 0.1% | Added | +6,268 | 12 May 2026 (the filing on sec.gov) |
| Two Sigma Investments LP | 3,800 | $541k | under 0.1% | Held | 0 | 15 May 2026 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- AllianceBernstein LPexisting position · 10,650,612 shares now+676,317
- Fidelity (FMR LLC)existing position · 1,050,980 shares now+60,672
- Tudor Investment Corpexisting position · 102,589 shares now+23,984
- AQR Capital Management LLCexisting position · 334,051 shares now+16,291
- Invesco Ltdexisting position · 8,463 shares now+6,268
Reductions
- Jane Street Group LLCexisting position · 102,307 shares now-28,865
- Neuberger Berman Group LLCexisting position · 18,025 shares now-1,460
New positions and exits
New (0)
No new position among listed positions.
Exited (1)
- Renaissance Technologies LLCwas $13m
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2014 | 1 | $4.7m | n.a. | n.a. |
| Q3 2014 | 1 | $3.7m | n.a. | n.a. |
| Q4 2014 | 1 | $9.4m | n.a. | n.a. |
| Q2 2015 | 1 | $15m | n.a. | n.a. |
| Q3 2015 | 1 | $7.1m | n.a. | n.a. |
| Q4 2015 | 1 | $12m | n.a. | n.a. |
| Q1 2016 | 1 | $14m | n.a. | n.a. |
| Q4 2016 | 1 | $7.6m | n.a. | n.a. |
| Q1 2017 | 1 | $23m | n.a. | n.a. |
| Q2 2017 | 1 | $10.0m | n.a. | n.a. |
| Q3 2017 | 1 | $26m | n.a. | n.a. |
| Q4 2017 | 2 | $68m | n.a. | n.a. |
| Q1 2018 | 2 | $97m | n.a. | n.a. |
| Q2 2018 | 2 | $130m | n.a. | n.a. |
| Q3 2018 | 1 | $147m | n.a. | n.a. |
| Q4 2018 | 1 | $149m | n.a. | n.a. |
| Q1 2019 | 2 | $239m | n.a. | n.a. |
| Q2 2019 | 1 | $243m | n.a. | n.a. |
| Q3 2019 | 3 | $617m | n.a. | n.a. |
| Q4 2019 | 1 | $317m | n.a. | n.a. |
| Q1 2020 | 1 | $246m | n.a. | n.a. |
| Q2 2020 | 1 | $316m | n.a. | n.a. |
| Q3 2020 | 1 | $359m | n.a. | n.a. |
| Q4 2020 | 1 | $425m | n.a. | n.a. |
| Q1 2021 | 1 | $521m | n.a. | n.a. |
| Q2 2021 | 1 | $589m | n.a. | n.a. |
| Q3 2021 | 1 | $659m | n.a. | n.a. |
| Q4 2021 | 1 | $784m | n.a. | n.a. |
| Q1 2022 | 1 | $810m | n.a. | n.a. |
| Q2 2022 | 1 | $701m | n.a. | n.a. |
| Q3 2022 | 1 | $643m | n.a. | n.a. |
| Q4 2022 | 1 | $691m | n.a. | n.a. |
| Q1 2023 | 1 | $761m | n.a. | n.a. |
| Q2 2023 | 1 | $844m | n.a. | n.a. |
| Q3 2023 | 1 | $796m | n.a. | n.a. |
| Q4 2023 | 1 | $900m | 1 | 0 |
| Q1 2024 | 1 | $1.0bn | 1 | 0 |
| Q2 2024 | 1 | $1.0bn | 0 | 1 |
| Q3 2024 | 2 | $1.1bn | 2 | 0 |
| Q4 2024 | 1 | $1.2bn | 1 | 0 |
| Q1 2025 | 1 | $1.1bn | 1 | 0 |
| Q2 2025 | 1 | $1.3bn | 1 | 0 |
| Q3 2025 | 1 | $1.4bn | 1 | 0 |
| Q4 2025 | 1 | $1.5bn | 7 | 2 |
| Q1 2026 | 1 | $1.6bn | 5 | 3 |
| Q2 2026 | 1 | $1.6bn | 7 | 3 |
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 ITOT, latest filings →Back to the 13F Explorer →