Renaissance Technologies's SWX Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 206,300 shares of Southwest Gas Holdings, Inc. (SWX) worth $16.16 M, representing 0.02% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 50 quarters.
Based on 13F filings since 2013, Renaissance Technologies has maintained a long-term strategic position in SWX, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2017, adding 285,800 shares. Largest reduction occurred in Q4 2017, reducing 274,400 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's Southwest Gas Holdings (SWX) Holding Value Over Time
Track share changes against reported price movement
Quarterly Southwest Gas Holdings (SWX) Trades by Renaissance Technologies
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2013 | +121,601 | Add 0.00% | 121,600 | $46.79 |
| Q3 2013 | +2,700 | Add 2.22% | 124,300 | $50.00 |
| Q4 2013 | -72,000 | Reduce 57.92% | 52,300 | $55.91 |
| Q1 2014 | -46,758 | Reduce 89.40% | 5,542 | $53.41 |
| Q2 2014 | +190,558 | Add 3438.43% | 196,100 | $52.79 |
| Q3 2014 | -16,900 | Reduce 8.62% | 179,200 | $48.58 |
| Q4 2014 | -106,000 | Reduce 59.15% | 73,200 | $61.80 |
| Q1 2015 | -27,100 | Reduce 37.02% | 46,100 | $58.18 |
| Q2 2015 | +20,200 | Add 43.82% | 66,300 | $53.21 |
| Q3 2015 | +17,700 | Add 26.70% | 84,000 | $58.32 |
| Q4 2015 | +33,900 | Add 40.36% | 117,900 | $55.16 |
| Q1 2016 | +68,100 | Add 57.76% | 186,000 | $65.85 |
| Q2 2016 | -72,800 | Reduce 39.14% | 113,200 | $78.71 |
| Q3 2016 | -36,200 | Reduce 31.98% | 77,000 | $69.86 |
| Q4 2016 | -20,000 | Reduce 25.97% | 57,000 | $76.61 |
| Q1 2017 | +27,900 | Add 48.95% | 84,900 | $82.91 |
| Q2 2017 | +285,800 | Add 336.63% | 370,700 | $73.06 |
| Q3 2017 | +56,100 | Add 15.13% | 426,800 | $77.62 |
| Q4 2017 | -274,400 | Reduce 64.29% | 152,400 | $80.48 |
| Q1 2018 | -69,700 | Reduce 45.73% | 82,700 | $67.63 |
| Q2 2018 | -8,400 | Reduce 10.16% | 74,300 | $76.27 |
| Q3 2018 | -74,300 | Sold Out | 74,300 | $0.00 |
| Q4 2018 | +32,916 | New Buy | 32,916 | $76.50 |
| Q1 2019 | -28,700 | Reduce 87.19% | 4,216 | $82.31 |
| Q2 2019 | +30,584 | Add 725.43% | 34,800 | $89.63 |
| Q3 2019 | +67,400 | Add 193.68% | 102,200 | $91.04 |
| Q4 2019 | -102,200 | Sold Out | 102,200 | $0.00 |
| Q2 2020 | +233,500 | New Buy | 233,500 | $69.05 |
| Q3 2020 | -66,100 | Reduce 28.31% | 167,400 | $63.10 |
| Q4 2020 | -167,400 | Sold Out | 167,400 | $0.00 |
| Q2 2021 | +177,500 | New Buy | 177,500 | $66.19 |
| Q3 2021 | -177,500 | Sold Out | 177,500 | $0.00 |
| Q2 2022 | +46,400 | New Buy | 46,400 | $87.09 |
| Q3 2022 | -29,200 | Reduce 62.93% | 17,200 | $69.77 |
| Q4 2022 | -17,200 | Sold Out | 17,200 | $0.00 |
| Q2 2023 | +76,800 | New Buy | 76,800 | $0.06 |
| Q3 2023 | -58,401 | Reduce 76.04% | 18,399 | $60.38 |
| Q4 2023 | -18,399 | Sold Out | 18,399 | $0.00 |
| Q1 2025 | +16,300 | New Buy | 16,300 | $71.80 |
| Q2 2025 | +79,500 | Add 487.73% | 95,800 | $74.39 |
| Q3 2025 | +110,500 | Add 115.34% | 206,300 | $78.34 |
Renaissance Technologies's Southwest Gas Holdings Investment FAQs
Renaissance Technologies first purchased Southwest Gas Holdings, Inc. (SWX) in Q2 2013, acquiring 121,600 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 Southwest Gas Holdings, Inc. (SWX) for 50 quarters since Q2 2013. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies's largest addition to Southwest Gas Holdings, Inc. (SWX) was in Q2 2017, adding 370,700 shares worth $27.08 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 206,300 shares of Southwest Gas Holdings, Inc. (SWX), valued at approximately $16.16 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Southwest Gas Holdings, Inc. (SWX) represents approximately 0.02% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies's peak holding in Southwest Gas Holdings, Inc. (SWX) was 426,800 shares, as reported at the end of Q3 2017. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.