Renaissance Technologies (RenTech)'s WMK Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 193,036 shares of Weis Markets, Inc. (WMK) worth $12.37 M, representing 0.02% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 51 quarters.
Based on 13F filings since 2013, Renaissance Technologies (RenTech) has maintained a long-term strategic position in WMK, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2020, adding 240,064 shares. Largest reduction occurred in Q2 2018, reducing 314,700 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s Weis Markets (WMK) Holding Value Over Time
Track share changes against reported price movement
Quarterly Weis Markets (WMK) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -41,700 | Reduce 17.76% | 193,036 | $64.09 |
| Q3 2025 | -21,400 | Reduce 8.35% | 234,736 | $71.87 |
| Q2 2025 | -2,500 | Reduce 0.97% | 256,136 | $72.49 |
| Q1 2025 | -5,000 | Reduce 1.90% | 258,636 | $77.05 |
| Q4 2024 | -16,200 | Reduce 5.79% | 263,636 | $67.72 |
| Q3 2024 | -35,200 | Reduce 11.17% | 279,836 | $68.93 |
| Q2 2024 | -4,200 | Reduce 1.32% | 315,036 | $62.77 |
| Q1 2024 | -12,100 | Reduce 3.65% | 319,236 | $64.40 |
| Q4 2023 | -26,700 | Reduce 7.46% | 331,336 | $63.96 |
| Q3 2023 | -32,800 | Reduce 8.39% | 358,036 | $63.00 |
| Q2 2023 | +27,211 | Add 7.48% | 390,836 | $0.06 |
| Q1 2023 | +13,589 | Add 3.88% | 363,625 | $0.08 |
| Q4 2022 | -25,900 | Reduce 6.89% | 350,036 | $0.08 |
| Q3 2022 | -43,700 | Reduce 10.41% | 375,936 | $71.24 |
| Q2 2022 | +18,900 | Add 4.72% | 419,636 | $74.54 |
| Q1 2022 | -800 | Reduce 0.20% | 400,736 | $71.42 |
| Q4 2021 | -11,600 | Reduce 2.81% | 401,536 | $65.88 |
| Q2 2021 | +11,000 | Add 2.74% | 413,136 | $51.66 |
| Q1 2021 | -70,000 | Reduce 14.83% | 402,136 | $56.52 |
| Q4 2020 | -21,575 | Reduce 4.37% | 472,136 | $47.81 |
| Q3 2020 | +61,300 | Add 14.18% | 493,711 | $48.00 |
| Q2 2020 | +240,064 | Add 124.81% | 432,411 | $50.12 |
| Q1 2020 | +102,496 | Add 114.07% | 192,347 | $41.66 |
| Q4 2019 | -3,200 | Reduce 3.44% | 89,851 | $40.49 |
| Q3 2019 | -15,500 | Reduce 14.28% | 93,051 | $38.14 |
| Q2 2019 | +13,700 | Add 14.44% | 108,551 | $36.41 |
| Q1 2019 | -6,100 | Reduce 6.04% | 94,851 | $40.81 |
| Q4 2018 | -33,900 | Reduce 25.14% | 100,951 | $47.78 |
| Q3 2018 | -64,249 | Reduce 32.27% | 134,851 | $43.40 |
| Q2 2018 | -314,700 | Reduce 61.25% | 199,100 | $53.34 |
| Q1 2018 | -68,500 | Reduce 11.76% | 513,800 | $40.98 |
| Q4 2017 | -122,300 | Reduce 17.36% | 582,300 | $41.39 |
| Q3 2017 | +67,000 | Add 10.51% | 704,600 | $43.50 |
| Q2 2017 | +33,800 | Add 5.60% | 637,600 | $48.72 |
| Q1 2017 | +10,000 | Add 1.68% | 603,800 | $59.65 |
| Q4 2016 | +4,400 | Add 0.75% | 593,800 | $66.84 |
| Q3 2016 | -3,800 | Reduce 0.64% | 589,400 | $53.00 |
| Q2 2016 | -7,800 | Reduce 1.30% | 593,200 | $50.55 |
| Q1 2016 | +19,200 | Add 3.30% | 601,000 | $45.06 |
| Q4 2015 | +15,000 | Add 2.65% | 581,800 | $44.30 |
| Q3 2015 | +29,000 | Add 5.39% | 566,800 | $41.75 |
| Q2 2015 | +13,400 | Add 2.56% | 537,800 | $42.15 |
| Q1 2015 | +400 | Add 0.08% | 524,400 | $49.76 |
| Q4 2014 | -6,900 | Reduce 1.30% | 524,000 | $47.82 |
| Q3 2014 | +14,600 | Add 2.83% | 530,900 | $39.03 |
| Q2 2014 | -2,400 | Reduce 0.46% | 516,300 | $45.73 |
| Q1 2014 | -6,600 | Reduce 1.26% | 518,700 | $49.25 |
| Q4 2013 | -9,000 | Reduce 1.68% | 525,300 | $52.56 |
| Q3 2013 | -12,800 | Reduce 2.34% | 534,300 | $48.94 |
| Q2 2013 | +547,100 | Add 0.00% | 547,100 | $45.07 |
Renaissance Technologies (RenTech)'s Weis Markets Investment FAQs
Renaissance Technologies (RenTech) first purchased Weis Markets, Inc. (WMK) in Q2 2013, acquiring 547,100 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 Weis Markets, Inc. (WMK) for 51 quarters since Q2 2013.
Renaissance Technologies (RenTech)'s largest addition to Weis Markets, Inc. (WMK) was in Q2 2013, adding 547,100 shares worth $24.66 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 193,036 shares of Weis Markets, Inc. (WMK), valued at approximately $12.37 M.
As of the Q4 2025 filing, Weis Markets, Inc. (WMK) represents approximately 0.02% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in Weis Markets, Inc. (WMK) was 704,600 shares, as reported at the end of Q3 2017.