Paul Tudor Jones's CALX Position Overview
Paul Tudor Jones (via Tudor Investment Corp Et Al) currently holds 142,647 shares of Calix, Inc. (CALX) worth $5.32 M, representing 0.01% of the portfolio. First purchased in 2013-Q3, this long-term strategic position has been held for 23 quarters.
Based on 13F filings, Paul Tudor Jones has maintained a strategic position in CALX, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2024, adding 129,334 shares. Largest reduction occurred in Q4 2025, reducing 165,673 shares.
Analysis based on 13F filings available since 2013 Q2
Paul Tudor Jones's Calix (CALX) Holding Value Over Time
Track share changes against reported price movement
Quarterly Calix (CALX) Trades by Paul Tudor Jones
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2026 | +77,845 | Add 120.13% | 142,647 | $37.32 |
| Q1 2026 | -59,714 | Reduce 47.96% | 64,802 | $48.99 |
| Q4 2025 | -165,673 | Reduce 57.09% | 124,516 | $52.93 |
| Q3 2025 | +80,029 | Add 38.08% | 290,189 | $61.37 |
| Q2 2025 | +45,459 | Add 27.60% | 210,160 | $53.19 |
| Q1 2025 | +13,420 | Add 8.87% | 164,701 | $35.44 |
| Q4 2024 | +108,901 | Add 256.96% | 151,281 | $34.87 |
| Q3 2024 | -86,954 | Reduce 67.23% | 42,380 | $38.79 |
| Q2 2024 | +129,334 | New Buy | 129,334 | $35.43 |
| Q2 2021 | -26,643 | Sold Out | 0 | $0.00 |
| Q1 2021 | +26,643 | New Buy | 26,643 | $34.64 |
| Q1 2019 | -12,281 | Sold Out | 0 | $0.00 |
| Q4 2018 | +12,281 | New Buy | 12,281 | $9.77 |
| Q1 2016 | -11,674 | Sold Out | 0 | $0.00 |
| Q4 2015 | +11,674 | New Buy | 11,674 | $7.88 |
| Q2 2015 | -22,883 | Sold Out | 0 | $0.00 |
| Q1 2015 | -14,297 | Reduce 38.45% | 22,883 | $8.39 |
| Q4 2014 | +11,380 | Add 44.11% | 37,180 | $10.03 |
| Q3 2014 | +11,937 | Add 86.11% | 25,800 | $9.57 |
| Q2 2014 | +3,167 | Add 29.61% | 13,863 | $8.15 |
| Q1 2014 | -48,670 | Reduce 81.98% | 10,696 | $8.41 |
| Q4 2013 | +43,066 | Add 264.21% | 59,366 | $9.64 |
| Q3 2013 | +16,300 | New Buy | 16,300 | $12.70 |
Paul Tudor Jones's Calix Investment FAQs
Paul Tudor Jones first purchased Calix, Inc. (CALX) in Q3 2013, acquiring 16,300 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Paul Tudor Jones has held Calix, Inc. (CALX) for 23 quarters since Q3 2013.
Paul Tudor Jones's largest addition to Calix, Inc. (CALX) was in Q2 2024, adding 129,334 shares worth $4.58 M.
According to the latest 13F filing for Q2 2026, Paul Tudor Jones's firm, Tudor Investment Corp Et Al, owns 142,647 shares of Calix, Inc. (CALX), valued at approximately $5.32 M.
As of the Q2 2026 filing, Calix, Inc. (CALX) represents approximately 0.01% of Paul Tudor Jones's publicly disclosed stock portfolio, making it one of their key holdings.
Paul Tudor Jones's peak holding in Calix, Inc. (CALX) was 290,189 shares, as reported at the end of Q3 2025.