Renaissance Technologies (RenTech)'s ACIC Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 539,257 shares of American Coastal Insurance Corporation (ACIC) worth $6.07 M, representing 0.01% of the portfolio. First purchased in 2013-Q4, this long-term strategic position has been held for 42 quarters.
Based on 13F filings since 2013, Renaissance Technologies (RenTech) has maintained a long-term strategic position in ACIC, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2024, adding 175,323 shares. Largest reduction occurred in Q1 2024, reducing 115,000 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s American Coastal Insurance Corporation (ACIC) Holding Value Over Time
Track share changes against reported price movement
Quarterly American Coastal Insurance Corporation (ACIC) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +84,300 | Add 18.53% | 539,257 | $11.25 |
| Q4 2025 | +99,900 | Add 28.14% | 454,957 | $12.63 |
| Q3 2025 | +93,700 | Add 35.85% | 355,057 | $11.39 |
| Q2 2025 | +10,400 | Add 4.14% | 261,357 | $11.12 |
| Q1 2025 | -114,500 | Reduce 31.33% | 250,957 | $11.57 |
| Q4 2024 | +175,323 | Add 92.21% | 365,457 | $13.46 |
| Q3 2024 | +76,808 | Add 67.78% | 190,134 | $11.27 |
| Q2 2024 | -32,400 | Reduce 22.23% | 113,326 | $10.55 |
| Q1 2024 | -115,000 | Reduce 44.11% | 145,726 | $10.69 |
| Q4 2023 | +169,100 | Add 184.55% | 260,726 | $9.46 |
| Q3 2023 | -16,100 | Reduce 14.95% | 91,626 | $7.36 |
| Q2 2023 | +30,298 | Add 39.13% | 107,726 | $0.00 |
| Q1 2023 | +13,302 | Add 20.74% | 77,428 | $0.00 |
| Q4 2022 | -1,000 | Reduce 1.54% | 64,126 | $0.00 |
| Q3 2022 | -8,300 | Reduce 11.30% | 65,126 | $0.64 |
| Q2 2022 | -16,800 | Reduce 18.62% | 73,426 | $1.57 |
| Q1 2022 | -1,300 | Reduce 1.42% | 90,226 | $3.31 |
| Q4 2021 | -17,300 | Reduce 15.90% | 91,526 | $4.34 |
| Q3 2021 | -94,402 | Reduce 46.45% | 108,826 | $3.63 |
| Q2 2021 | -44,398 | Reduce 17.93% | 203,228 | $5.70 |
| Q1 2021 | +28,600 | Add 13.06% | 247,626 | $7.21 |
| Q4 2020 | +52,705 | Add 31.69% | 219,026 | $5.72 |
| Q3 2020 | -20,750 | Reduce 11.09% | 166,321 | $6.06 |
| Q2 2020 | +109,644 | Add 141.61% | 187,071 | $7.82 |
| Q1 2020 | +13,727 | Add 21.55% | 77,427 | $9.23 |
| Q4 2019 | -31,200 | Reduce 32.88% | 63,700 | $12.61 |
| Q3 2019 | -33,853 | Reduce 26.29% | 94,900 | $13.99 |
| Q2 2019 | +81,853 | Add 174.53% | 128,753 | $14.26 |
| Q1 2019 | +29,800 | Add 174.27% | 46,900 | $15.91 |
| Q4 2018 | +17,100 | New Buy | 17,100 | $16.61 |
| Q1 2017 | -15,300 | Sold Out | 0 | $0.00 |
| Q4 2016 | -77,300 | Reduce 83.48% | 15,300 | $15.16 |
| Q3 2016 | +41,600 | Add 81.57% | 92,600 | $16.98 |
| Q2 2016 | -27,500 | Reduce 35.03% | 51,000 | $16.37 |
| Q1 2016 | +78,500 | New Buy | 78,500 | $19.21 |
| Q2 2015 | -20,500 | Sold Out | 0 | $0.00 |
| Q1 2015 | -24,209 | Reduce 54.15% | 20,500 | $22.49 |
| Q4 2014 | -39,491 | Reduce 46.90% | 44,709 | $21.94 |
| Q3 2014 | -111,400 | Reduce 56.95% | 84,200 | $15.00 |
| Q2 2014 | +153,300 | Add 362.41% | 195,600 | $17.26 |
| Q1 2014 | +17,300 | Add 69.20% | 42,300 | $14.61 |
| Q4 2013 | +25,000 | New Buy | 25,000 | $14.08 |
Renaissance Technologies (RenTech)'s American Coastal Insurance Corporation Investment FAQs
Renaissance Technologies (RenTech) first purchased American Coastal Insurance Corporation (ACIC) in Q4 2013, acquiring 25,000 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 (RenTech) has held American Coastal Insurance Corporation (ACIC) for 42 quarters since Q4 2013.
Renaissance Technologies (RenTech)'s largest addition to American Coastal Insurance Corporation (ACIC) was in Q4 2024, adding 365,457 shares worth $4.92 M.
According to the latest 13F filing for Q1 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 539,257 shares of American Coastal Insurance Corporation (ACIC), valued at approximately $6.07 M.
As of the Q1 2026 filing, American Coastal Insurance Corporation (ACIC) represents approximately 0.01% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in American Coastal Insurance Corporation (ACIC) was 539,257 shares, as reported at the end of Q1 2026.