- Quarter end
- 31 Mar 2026
- the date the book describes
- Filed
- 18 May 2026
- latest of these filings; the earliest 12 May 2026
- Managers listing it
- 29
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q4 2025 and Q1 2026; 3 listed it in both
- Shares listed
- 34,289,553
- combined, among listed positions
- Reported value
- $439m
- 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: 18 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,402,927.
Managers listing NTLA in Q1 2026
29 of 29 holders
Largest increases and reductions, by shares
Increases
- Two Sigma Investments LPexisting position · 4,705,901 shares now+2,007,163
- Arrowstreet Capital LPnew position · 1,397,243 shares now+1,397,243
- D. E. Shaw & Co.existing position · 5,728,177 shares now+397,113
- AQR Capital Management LLCexisting position · 630,529 shares now+316,834
- Fidelity (FMR LLC)existing position · 2,067,222 shares now+307,324
Reductions
- Citadel Advisors LLCexisting position · 458,241 shares now-492,009
- Hudson Bay Capital Management LPexisting position · 60,000 shares now-255,000
- Voloridge Investment Management LLCexisting position · 1,611,534 shares now-125,916
- Tudor Investment Corpexisting position · 89,223 shares now-99,853
- Susquehanna International Group LLPexisting position · 521,465 shares now-87,200
New positions and exits
New (7)
Exited (6)
- Renaissance Technologies LLCwas $15m
- Bridgewater Associates LPwas $2.0m
- Freestone Grove Partners LPwas $795k
- Schonfeld Strategic Advisors LLCwas $676k
- Quantbot Technologies LPwas $133k
- Walleye Capital LLCwas $59k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2016 | 1 | $223k | n.a. | n.a. |
| Q4 2016 | 1 | $348k | n.a. | n.a. |
| Q1 2017 | 1 | $1.1m | n.a. | n.a. |
| Q2 2017 | 1 | $2.8m | n.a. | n.a. |
| Q3 2017 | 1 | $9.3m | n.a. | n.a. |
| Q4 2017 | 2 | $48m | n.a. | n.a. |
| Q1 2018 | 3 | $92m | n.a. | n.a. |
| Q2 2018 | 3 | $149m | n.a. | n.a. |
| Q3 2018 | 3 | $183m | n.a. | n.a. |
| Q4 2018 | 2 | $94m | n.a. | n.a. |
| Q1 2019 | 1 | $136m | n.a. | n.a. |
| Q2 2019 | 2 | $136m | n.a. | n.a. |
| Q3 2019 | 2 | $114m | n.a. | n.a. |
| Q4 2019 | 2 | $129m | n.a. | n.a. |
| Q1 2020 | 2 | $126m | n.a. | n.a. |
| Q2 2020 | 3 | $260m | n.a. | n.a. |
| Q3 2020 | 3 | $241m | n.a. | n.a. |
| Q4 2020 | 9 | $709m | n.a. | n.a. |
| Q1 2021 | 10 | $1.1bn | n.a. | n.a. |
| Q2 2021 | 11 | $2.6bn | n.a. | n.a. |
| Q3 2021 | 13 | $2.2bn | n.a. | n.a. |
| Q4 2021 | 11 | $2.1bn | n.a. | n.a. |
| Q1 2022 | 8 | $1.0bn | n.a. | n.a. |
| Q2 2022 | 7 | $721m | n.a. | n.a. |
| Q3 2022 | 7 | $892m | n.a. | n.a. |
| Q4 2022 | 7 | $476m | n.a. | n.a. |
| Q1 2023 | 7 | $575m | n.a. | n.a. |
| Q2 2023 | 6 | $538m | n.a. | n.a. |
| Q3 2023 | 4 | $366m | n.a. | n.a. |
| Q4 2023 | 6 | $446m | 6 | 0 |
| Q1 2024 | 7 | $412m | 5 | 1 |
| Q2 2024 | 6 | $332m | 5 | 1 |
| Q3 2024 | 5 | $310m | 5 | 1 |
| Q4 2024 | 7 | $220m | 7 | 0 |
| Q1 2025 | 3 | $110m | 2 | 1 |
| Q2 2025 | 5 | $170m | 4 | 1 |
| Q3 2025 | 7 | $333m | 5 | 2 |
| Q4 2025 | 5 | $166m | 21 | 11 |
| Q1 2026 | 5 | $342m | 18 | 14 |
| Q2 2026 | 6 | $537m | 22 | 10 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
NTLA and LLY →NTLA and JNJ →NTLA and VRTX →Choose a stock to compare with NTLA →
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 NTLA, latest filings →Back to the 13F Explorer →