Renaissance Technologies (RenTech)'s UNF Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 41,500 shares of UniFirst Corporation (UNF) worth $8.01 M, representing 0.01% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 40 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in UNF, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2013, adding 62,900 shares. Largest reduction occurred in Q2 2019, reducing 119,000 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s UniFirst Corporation (UNF) Holding Value Over Time
Track share changes against reported price movement
Quarterly UniFirst Corporation (UNF) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -2,000 | Reduce 4.60% | 41,500 | $192.90 |
| Q3 2025 | +11,400 | Add 35.51% | 43,500 | $167.19 |
| Q2 2025 | -3,100 | Reduce 8.81% | 32,100 | $188.22 |
| Q1 2025 | +9,600 | Add 37.50% | 35,200 | $174.00 |
| Q4 2024 | +6,900 | Add 36.90% | 25,600 | $171.09 |
| Q3 2024 | +16,300 | Add 679.17% | 18,700 | $198.65 |
| Q2 2024 | +2,400 | New Buy | 2,400 | $171.53 |
| Q2 2021 | -22,100 | Sold Out | 0 | $0.00 |
| Q1 2021 | +22,100 | New Buy | 22,100 | $223.71 |
| Q4 2020 | -23,700 | Sold Out | 0 | $0.00 |
| Q3 2020 | +19,099 | Add 415.11% | 23,700 | $189.37 |
| Q2 2020 | -27,000 | Reduce 85.44% | 4,601 | $178.87 |
| Q1 2020 | -17,399 | Reduce 35.51% | 31,601 | $151.10 |
| Q4 2019 | -29,000 | Reduce 37.18% | 49,000 | $201.98 |
| Q3 2019 | +40,500 | Add 108.00% | 78,000 | $195.12 |
| Q2 2019 | -119,000 | Reduce 76.04% | 37,500 | $188.56 |
| Q1 2019 | -51,600 | Reduce 24.80% | 156,500 | $153.50 |
| Q4 2018 | +8,395 | Add 4.20% | 208,100 | $143.07 |
| Q3 2018 | +58,305 | Add 41.23% | 199,705 | $173.65 |
| Q2 2018 | -4,400 | Reduce 3.02% | 141,400 | $176.90 |
| Q1 2018 | +38,000 | Add 35.25% | 145,800 | $161.65 |
| Q4 2017 | +38,300 | Add 55.11% | 107,800 | $164.90 |
| Q3 2017 | +30,800 | Add 79.59% | 69,500 | $151.50 |
| Q2 2017 | +4,100 | Add 11.85% | 38,700 | $140.70 |
| Q1 2017 | -10,700 | Reduce 23.62% | 34,600 | $141.45 |
| Q4 2016 | -46,800 | Reduce 50.81% | 45,300 | $143.64 |
| Q3 2016 | -74,000 | Reduce 44.55% | 92,100 | $131.86 |
| Q2 2016 | +16,100 | Add 10.73% | 166,100 | $115.72 |
| Q1 2016 | +9,500 | Add 6.76% | 150,000 | $109.12 |
| Q4 2015 | -15,110 | Reduce 9.71% | 140,500 | $104.20 |
| Q3 2015 | +15,037 | Add 10.70% | 155,610 | $106.81 |
| Q2 2015 | +8,073 | Add 6.09% | 140,573 | $111.85 |
| Q1 2015 | -13,385 | Reduce 9.18% | 132,500 | $117.69 |
| Q4 2014 | -49,291 | Reduce 25.25% | 145,885 | $121.45 |
| Q3 2014 | -13,329 | Reduce 6.39% | 195,176 | $96.59 |
| Q2 2014 | +6,558 | Add 3.25% | 208,505 | $106.00 |
| Q1 2014 | +11,347 | Add 5.95% | 201,947 | $109.94 |
| Q4 2013 | +62,900 | Add 49.26% | 190,600 | $107.00 |
| Q3 2013 | +34,300 | Add 36.72% | 127,700 | $104.42 |
| Q2 2013 | +93,400 | Add 0.00% | 93,400 | $91.25 |
Renaissance Technologies (RenTech)'s UniFirst Corporation Investment FAQs
Renaissance Technologies (RenTech) first purchased UniFirst Corporation (UNF) in Q2 2013, acquiring 93,400 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 UniFirst Corporation (UNF) for 40 quarters since Q2 2013.
Renaissance Technologies (RenTech)'s largest addition to UniFirst Corporation (UNF) was in Q2 2013, adding 93,400 shares worth $8.52 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 41,500 shares of UniFirst Corporation (UNF), valued at approximately $8.01 M.
As of the Q4 2025 filing, UniFirst Corporation (UNF) 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 UniFirst Corporation (UNF) was 208,505 shares, as reported at the end of Q2 2014.