- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 19 Feb 2026
- latest of these filings; the earliest 4 Feb 2026
- Managers listing it
- 11
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 1 listed it in both
- Shares listed
- 1,495,479
- combined, among listed positions
- Reported value
- $3.1m
- combined, at the quarter end
Among the 92 comparable managers: 4 buyers (opened or added shares) and 9 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,108,873.
Managers listing CRNT in Q4 2025
11 of 11 holders
Largest increases and reductions, by shares
Increases
- Verition Fund Management LLCnew position · 30,456 shares now+30,456
- Walleye Capital LLCnew position · 12,822 shares now+12,822
- Winton Group Ltdexisting position · 97,834 shares now+9,867
- First Eagle Investment Management LLCexisting position · 592,690 shares now+3,130
Reductions
- Citadel Advisors LLCexisting position · 82,083 shares now-449,658
- Susquehanna International Group LLPexisting position · 252,356 shares now-318,336
- Jane Street Group LLCexisting position · 155,363 shares now-139,522
- Two Sigma Advisers LPexisting position · 11,100 shares now-127,300
- Renaissance Technologies LLCexisting position · 188,700 shares now-52,800
New positions and exits
New (2)
Exited (2)
- Invesco Ltdwas $82k
- Millennium Management LLCwas $47k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q4 2013 | 1 | $3.5m | n.a. | n.a. |
| Q1 2014 | 1 | $1.1m | n.a. | n.a. |
| Q3 2016 | 1 | $7.4m | n.a. | n.a. |
| Q4 2016 | 1 | $8.2m | n.a. | n.a. |
| Q1 2017 | 1 | $10m | n.a. | n.a. |
| Q2 2017 | 1 | $7.8m | n.a. | n.a. |
| Q3 2017 | 1 | $5.0m | n.a. | n.a. |
| Q4 2017 | 1 | $245k | n.a. | n.a. |
| Q1 2018 | 2 | $6.6m | n.a. | n.a. |
| Q2 2018 | 2 | $12m | n.a. | n.a. |
| Q3 2018 | 2 | $11m | n.a. | n.a. |
| Q4 2018 | 2 | $12m | n.a. | n.a. |
| Q1 2019 | 2 | $12m | n.a. | n.a. |
| Q2 2019 | 2 | $8.2m | n.a. | n.a. |
| Q3 2019 | 2 | $6.0m | n.a. | n.a. |
| Q4 2019 | 1 | $273k | n.a. | n.a. |
| Q1 2020 | 1 | $327k | n.a. | n.a. |
| Q2 2020 | 1 | $1.1m | n.a. | n.a. |
| Q3 2020 | 1 | $913k | n.a. | n.a. |
| Q4 2020 | 1 | $1.8m | n.a. | n.a. |
| Q1 2021 | 1 | $4.4m | n.a. | n.a. |
| Q2 2021 | 1 | $5.8m | n.a. | n.a. |
| Q3 2021 | 1 | $3.6m | n.a. | n.a. |
| Q4 2021 | 1 | $2.3m | n.a. | n.a. |
| Q1 2022 | 2 | $2.8m | n.a. | n.a. |
| Q2 2022 | 3 | $2.8m | n.a. | n.a. |
| Q3 2022 | 3 | $2.3m | n.a. | n.a. |
| Q4 2022 | 3 | $3.3m | n.a. | n.a. |
| Q1 2023 | 2 | $2.3m | n.a. | n.a. |
| Q2 2023 | 2 | $3.4m | n.a. | n.a. |
| Q3 2023 | 2 | $3.5m | n.a. | n.a. |
| Q4 2023 | 2 | $3.7m | 1 | 1 |
| Q1 2024 | 3 | $6.7m | 1 | 2 |
| Q2 2024 | 1 | $1.3m | 0 | 2 |
| Q3 2024 | 2 | $8.6m | 1 | 1 |
| Q4 2024 | 3 | $13m | 1 | 2 |
| Q1 2025 | 2 | $1.7m | 1 | 1 |
| Q2 2025 | 1 | $1.5m | 1 | 0 |
| Q3 2025 | 1 | $1.4m | 0 | 1 |
| Q4 2025 | 1 | $1.2m | 4 | 9 |
| Q1 2026 | 1 | $555k | 12 | 5 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
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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 CRNT, latest filings →Back to the 13F Explorer →