Renaissance Technologies's TEN Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 404,797 shares of Tsakos Energy Navigation Limited (TEN) worth $9.08 M, representing 0.01% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 43 quarters.
Based on 13F filings since 2013, Renaissance Technologies has maintained a long-term strategic position in TEN, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2021, adding 909,600 shares. Largest reduction occurred in Q2 2021, reducing 1.25 M shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's Tsakos Energy Navigation Limited (TEN) Holding Value Over Time
Track share changes against reported price movement
Quarterly Tsakos Energy Navigation Limited (TEN) Trades by Renaissance Technologies
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +8,217 | Add 2.07% | 404,797 | $22.42 |
| Q3 2025 | -163,465 | Reduce 29.19% | 396,580 | $22.22 |
| Q2 2025 | +203,065 | Add 56.88% | 560,045 | $19.19 |
| Q1 2025 | -181,500 | Reduce 33.71% | 356,980 | $17.06 |
| Q4 2024 | +37,460 | Add 7.48% | 538,480 | $17.34 |
| Q3 2024 | -43,960 | Reduce 8.07% | 501,020 | $25.10 |
| Q2 2024 | +58,900 | Add 12.12% | 544,980 | $29.28 |
| Q1 2024 | +19,400 | Add 4.16% | 486,080 | $25.39 |
| Q4 2023 | +14,600 | Add 3.23% | 466,680 | $22.22 |
| Q3 2023 | +86,100 | Add 23.53% | 452,080 | $20.78 |
| Q2 2023 | +23,400 | Add 6.83% | 365,980 | $0.02 |
| Q1 2023 | +100,000 | Add 41.22% | 342,580 | $0.02 |
| Q4 2022 | +32,300 | Add 15.36% | 242,580 | $0.02 |
| Q3 2022 | +8,100 | Add 4.01% | 210,280 | $15.27 |
| Q3 2022 | -126,280 | Reduce 62.46% | 75,900 | $17.39 |
| Q2 2022 | -121,561 | Reduce 64.22% | 67,717 | $17.16 |
| Q2 2022 | +12,902 | Add 6.82% | 202,180 | $8.97 |
| Q1 2022 | +13,698 | Add 7.80% | 189,278 | $8.79 |
| Q1 2022 | -100,380 | Reduce 57.17% | 75,200 | $18.32 |
| Q4 2021 | +111,020 | Add 54.86% | 313,400 | $11.30 |
| Q4 2021 | -26,800 | Reduce 13.24% | 175,580 | $7.24 |
| Q3 2021 | -665,300 | Reduce 41.43% | 940,600 | $14.27 |
| Q3 2021 | -1.4 M | Reduce 87.40% | 202,380 | $10.70 |
| Q2 2021 | -340,705 | Reduce 48.93% | 355,595 | $8.60 |
| Q2 2021 | +909,600 | Add 130.63% | 1.61 M | $19.32 |
| Q1 2021 | +424,430 | Add 156.12% | 696,300 | $10.72 |
| Q1 2021 | +39,350 | Add 14.47% | 311,220 | $9.47 |
| Q4 2020 | -76,890 | Reduce 22.05% | 271,870 | $8.03 |
| Q4 2020 | -114,060 | Reduce 32.70% | 234,700 | $10.60 |
| Q3 2020 | +348,760 | New Buy | 348,760 | $7.92 |
| Q1 2020 | -74,352 | Sold Out | 0 | $0.00 |
| Q4 2019 | -50,528 | Reduce 40.46% | 74,352 | $65.50 |
| Q3 2019 | -135,840 | Reduce 52.10% | 124,880 | $62.60 |
| Q2 2019 | +215,955 | Add 482.42% | 260,720 | $55.45 |
| Q1 2019 | +19,745 | Add 78.92% | 44,765 | $110.80 |
| Q4 2018 | -7,340 | Reduce 22.68% | 25,020 | $136.93 |
| Q3 2018 | +27,960 | Add 635.45% | 32,360 | $210.69 |
| Q2 2018 | +4,400 | New Buy | 4,400 | $219.77 |
| Q4 2017 | -10,560 | Sold Out | 0 | $0.00 |
| Q3 2017 | -12,680 | Reduce 54.56% | 10,560 | $303.31 |
| Q2 2017 | +23,240 | New Buy | 23,240 | $289.16 |
| Q2 2016 | -22,060 | Sold Out | 0 | $0.00 |
| Q1 2016 | -39,060 | Reduce 63.91% | 22,060 | $257.57 |
| Q4 2015 | +61,120 | New Buy | 61,120 | $229.55 |
| Q4 2014 | -19,860 | Sold Out | 0 | $0.00 |
| Q3 2014 | -28,620 | Reduce 59.03% | 19,860 | $261.53 |
| Q2 2014 | -11,260 | Reduce 18.85% | 48,480 | $328.51 |
| Q1 2014 | +59,740 | New Buy | 59,740 | $290.36 |
| Q4 2013 | -46,700 | Sold Out | 0 | $0.00 |
| Q3 2013 | +27,880 | Add 148.14% | 46,700 | $252.51 |
| Q2 2013 | +18,820 | Add 0.00% | 18,820 | $226.41 |
Renaissance Technologies's Tsakos Energy Navigation Limited Investment FAQs
Renaissance Technologies first purchased Tsakos Energy Navigation Limited (TEN) in Q2 2013, acquiring 18,820 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies has held Tsakos Energy Navigation Limited (TEN) for 43 quarters since Q2 2013.
Renaissance Technologies's largest addition to Tsakos Energy Navigation Limited (TEN) was in Q2 2021, adding 1,605,900 shares worth $31.03 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 404,797 shares of Tsakos Energy Navigation Limited (TEN), valued at approximately $9.08 M.
As of the Q4 2025 filing, Tsakos Energy Navigation Limited (TEN) represents approximately 0.01% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies's peak holding in Tsakos Energy Navigation Limited (TEN) was 1,605,900 shares, as reported at the end of Q2 2021.