Renaissance Technologies's STIM Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 474,900 shares of Neuronetics, Inc. (STIM) worth $655,362, representing 0.00% of the portfolio. First purchased in 2019-Q3, this long-term strategic position has been held for 24 quarters.
Based on 13F filings, Renaissance Technologies has maintained a strategic position in STIM, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2025, adding 474,900 shares. Largest reduction occurred in Q4 2024, reducing 423,200 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's Neuronetics (STIM) Holding Value Over Time
Track share changes against reported price movement
Quarterly Neuronetics (STIM) Trades by Renaissance Technologies
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +474,900 | New Buy | 474,900 | $1.38 |
| Q2 2025 | -53,700 | Sold Out | 0 | $0.00 |
| Q1 2025 | -104,900 | Reduce 66.14% | 53,700 | $3.68 |
| Q4 2024 | -423,200 | Reduce 72.74% | 158,600 | $1.61 |
| Q3 2024 | +259,600 | Add 80.57% | 581,800 | $0.76 |
| Q2 2024 | +178,700 | Add 124.53% | 322,200 | $1.80 |
| Q1 2024 | -25,500 | Reduce 15.09% | 143,500 | $4.76 |
| Q4 2023 | -159,475 | Reduce 48.55% | 169,000 | $2.90 |
| Q3 2023 | -44,825 | Reduce 12.01% | 328,475 | $1.35 |
| Q2 2023 | +75,900 | Add 25.52% | 373,300 | $0.00 |
| Q1 2023 | +207,500 | Add 230.81% | 297,400 | $0.00 |
| Q4 2022 | -77,121 | Reduce 46.17% | 89,900 | $0.01 |
| Q3 2022 | +81,752 | Add 95.88% | 167,021 | $3.18 |
| Q2 2022 | -100,731 | Reduce 54.16% | 85,269 | $3.21 |
| Q1 2022 | +186,000 | New Buy | 186,000 | $3.03 |
| Q3 2021 | -56,561 | Sold Out | 0 | $0.00 |
| Q2 2021 | -313,500 | Reduce 84.72% | 56,561 | $16.02 |
| Q1 2021 | -7,900 | Reduce 2.09% | 370,061 | $12.37 |
| Q4 2020 | -48,600 | Reduce 11.39% | 377,961 | $11.11 |
| Q3 2020 | -215,757 | Reduce 33.59% | 426,561 | $4.86 |
| Q2 2020 | +63,221 | Add 10.92% | 642,318 | $1.93 |
| Q1 2020 | +410,403 | Add 243.28% | 579,097 | $1.89 |
| Q4 2019 | +150,600 | Add 832.32% | 168,694 | $4.49 |
| Q3 2019 | +18,094 | New Buy | 18,094 | $8.29 |
Renaissance Technologies's Neuronetics Investment FAQs
Renaissance Technologies first purchased Neuronetics, Inc. (STIM) in Q3 2019, acquiring 18,094 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 Neuronetics, Inc. (STIM) for 24 quarters since Q3 2019.
Renaissance Technologies's largest addition to Neuronetics, Inc. (STIM) was in Q4 2025, adding 474,900 shares worth $655,362.
According to the latest 13F filing for Q4 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 474,900 shares of Neuronetics, Inc. (STIM), valued at approximately $655,362.
As of the Q4 2025 filing, Neuronetics, Inc. (STIM) represents approximately 0.00% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies's peak holding in Neuronetics, Inc. (STIM) was 642,318 shares, as reported at the end of Q2 2020.