Renaissance Technologies (RenTech)'s AYI Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 9,100 shares of Acuity Inc. (AYI) worth $3.28 M, representing 0.01% of the portfolio. First purchased in 2014-Q2, this long-term strategic position has been held for 44 quarters.
Based on 13F filings since 2013, Renaissance Technologies (RenTech) has maintained a long-term strategic position in AYI, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2014, adding 326,400 shares. Largest reduction occurred in Q1 2021, reducing 477,600 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s Acuity (AYI) Holding Value Over Time
Track share changes against reported price movement
Quarterly Acuity (AYI) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -39,900 | Reduce 81.43% | 9,100 | $360.04 |
| Q3 2025 | -15,600 | Reduce 24.15% | 49,000 | $344.39 |
| Q2 2025 | +31,200 | Add 93.41% | 64,600 | $298.34 |
| Q1 2025 | -66,700 | Reduce 66.63% | 33,400 | $263.35 |
| Q4 2024 | +18,600 | Add 22.82% | 100,100 | $292.13 |
| Q3 2024 | +60,500 | Add 288.10% | 81,500 | $275.39 |
| Q2 2024 | +15,800 | Add 303.85% | 21,000 | $241.44 |
| Q1 2024 | -16,500 | Reduce 76.04% | 5,200 | $268.65 |
| Q4 2023 | -95,218 | Reduce 81.44% | 21,700 | $204.84 |
| Q3 2023 | -13,382 | Reduce 10.27% | 116,918 | $170.31 |
| Q2 2023 | +42,300 | Add 48.07% | 130,300 | $0.16 |
| Q1 2023 | -47,300 | Reduce 34.96% | 88,000 | $0.18 |
| Q4 2022 | +6,400 | Add 4.97% | 135,300 | $0.17 |
| Q3 2022 | -5,700 | Reduce 4.23% | 128,900 | $157.47 |
| Q2 2022 | +80,700 | Add 149.72% | 134,600 | $154.04 |
| Q1 2022 | +9,200 | Add 20.58% | 53,900 | $189.29 |
| Q4 2021 | +42,700 | Add 2135.00% | 44,700 | $211.72 |
| Q3 2021 | -26,396 | Reduce 92.96% | 2,000 | $173.50 |
| Q2 2021 | -275,520 | Reduce 90.66% | 28,396 | $187.03 |
| Q1 2021 | -477,600 | Reduce 61.11% | 303,916 | $165.00 |
| Q4 2020 | -317,200 | Reduce 28.87% | 781,516 | $121.09 |
| Q3 2020 | +174,800 | Add 18.92% | 1.1 M | $102.35 |
| Q2 2020 | -57,800 | Reduce 5.89% | 923,916 | $95.74 |
| Q1 2020 | -41,400 | Reduce 4.05% | 981,716 | $85.66 |
| Q4 2019 | +114,116 | Add 12.55% | 1.02 M | $138.00 |
| Q3 2019 | +284,400 | Add 45.53% | 909,000 | $134.79 |
| Q2 2019 | +282,700 | Add 82.68% | 624,600 | $137.91 |
| Q1 2019 | +253,800 | Add 288.08% | 341,900 | $120.01 |
| Q4 2018 | +88,100 | New Buy | 88,100 | $114.95 |
| Q1 2018 | -238,600 | Sold Out | 0 | $0.00 |
| Q4 2017 | +177,900 | Add 293.08% | 238,600 | $176.00 |
| Q3 2017 | +60,700 | New Buy | 60,700 | $171.29 |
| Q1 2017 | -87,442 | Sold Out | 0 | $0.00 |
| Q4 2016 | +38,624 | Add 79.12% | 87,442 | $230.86 |
| Q3 2016 | +5,147 | Add 11.79% | 48,818 | $264.60 |
| Q2 2016 | +43,671 | New Buy | 43,671 | $247.97 |
| Q1 2016 | -115,648 | Sold Out | 0 | $0.00 |
| Q4 2015 | -140,352 | Reduce 54.82% | 115,648 | $233.80 |
| Q3 2015 | +76,900 | Add 42.94% | 256,000 | $175.58 |
| Q2 2015 | -35,200 | Reduce 16.43% | 179,100 | $179.98 |
| Q1 2015 | -112,100 | Reduce 34.34% | 214,300 | $168.16 |
| Q4 2014 | +326,400 | New Buy | 326,400 | $140.07 |
| Q3 2014 | -28,400 | Sold Out | 0 | $0.00 |
| Q2 2014 | +28,400 | New Buy | 28,400 | $138.24 |
Renaissance Technologies (RenTech)'s Acuity Investment FAQs
Renaissance Technologies (RenTech) first purchased Acuity Inc. (AYI) in Q2 2014, acquiring 28,400 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 Acuity Inc. (AYI) for 44 quarters since Q2 2014.
Renaissance Technologies (RenTech)'s largest addition to Acuity Inc. (AYI) was in Q4 2014, adding 326,400 shares worth $45.72 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 9,100 shares of Acuity Inc. (AYI), valued at approximately $3.28 M.
As of the Q4 2025 filing, Acuity Inc. (AYI) 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 Acuity Inc. (AYI) was 1,098,716 shares, as reported at the end of Q3 2020.