사우스웨스트 가스 홀딩스, Inc.
DE ˙ DB ˙ US8448951025
€73.50 ↓ -0.50 (-0.68%)
2026-06-04
주가
SecurityDE:SZR / Southwest Gas Holdings, Inc.
InstitutionUBS Group AG
Latest Disclosed Ownership393,500 shares
Latest Disclosed Value $ 34,195,150
UBS Group AG reports 107.83% increase in ownership of SZR / Southwest Gas Holdings, Inc.

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 393,500 shares of Southwest Gas Holdings, Inc. (DE:SZR) valued at $29,315,750 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 189,338 shares of Southwest Gas Holdings, Inc.. This represents a change in shares of 107.83% during the quarter. The current value of the position is $28,922,250 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-05 2026-03-31 13F SOUTHWEST GAS HLDGS COM 844895102 393,500 204,162 107.83 34,195 125.71 0.0010
2026-01-29 2025-12-31 13F SOUTHWEST GAS HLDGS COM 844895102 189,338 -41,056 -17.82 15,151 -16.06 0.0025
2025-11-13 2025-09-30 13F SOUTHWEST GAS HLDGS COM 844895102 230,394 -21,564 -8.56 18,049 -3.70 0.0028
2025-08-14 2025-06-30 13F SOUTHWEST GAS HLDGS COM 844895102 251,958 129,579 105.88 18,743 113.33 0.0032
2025-05-13 2025-03-31 13F SOUTHWEST GAS HLDGS COM 844895102 122,379 -90,111 -42.41 8,787 -41.52 0.0016
2025-02-14 2024-12-31 13F SOUTHWEST GAS HLDGS COM 844895102 212,490 110,427 108.19 15,025 99.59 0.0028
2024-11-14 2024-09-30 13F SOUTHWEST GAS HLDGS COM 844895102 102,063 55,028 116.99 7,528 127.43 0.0016
2024-08-14 2024-06-30 13F SOUTHWEST GAS HLDGS COM 844895102 47,035 -44,274 -48.49 3,310 -52.38 0.0008
2024-05-13 2024-03-31 13F SOUTHWEST GAS HLDGS COM 844895102 91,309 -21,972 -19.40 6,951 -3.14 0.0017
2024-02-09 2023-12-31 13F SOUTHWEST GAS HLDGS COM 844895102 113,281 5,249 4.86 7,176 9.96 0.0021
2023-11-09 2023-09-30 13F SOUTHWEST GAS HLDGS COM 844895102 108,032 63,086 140.36 6,526 128.18 0.0022
2023-08-11 2023-06-30 13F SOUTHWEST GAS HLDGS COM 844895102 44,946 -30,898 -40.74 2,861 -39.61 0.0010
2023-05-12 2023-03-31 13F SOUTHWEST GAS HLDGS COM 844895102 75,844 35,199 86.60 4,736 88.31 0.0017
2023-02-08 2022-12-31 13F SOUTHWEST GAS HLDGS COM 844895102 40,645 175 0.43 2,515 -10.91 0.0009
2022-11-10 2022-09-30 13F SOUTHWEST GAS HLDGS COM 844895102 40,470 3,554 9.63 2,823 -12.19 0.0012
2022-08-10 2022-06-30 13F SOUTHWEST GAS HLDGS COM 844895102 36,916 -61,344 -62.43 3,215 -58.21 0.0013
2022-05-16 2022-03-31 13F SOUTHWEST GAS HLDGS COM 844895102 98,260 29,794 43.52 7,693 60.40 0.0026
2022-02-14 2021-12-31 13F SOUTHWEST GAS HLDGS COM 844895102 68,466 43,059 169.48 4,796 182.28 0.0014
2021-11-15 2021-09-30 13F SOUTHWEST GAS HLDGS COM 844895102 25,407 -5,612 -18.09 1,699 -17.24 0.0005
2021-08-13 2021-06-30 13F SOUTHWEST GAS HLDGS COM 844895102 31,019 -6,678 -17.71 2,053 -20.73 0.0007
2021-05-12 2021-03-31 13F SOUTHWEST GAS HLDGS COM 844895102 37,697 496 1.33 2,590 14.60 0.0009
2021-02-11 2020-12-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 37,201 17,919 92.93 2,260 85.70 0.0008
2020-11-12 2020-09-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 19,282 166 0.87 1,217 -7.80 0.0005
2020-07-31 2020-06-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 19,116 5,103 36.42 1,320 35.38 0.0006
2020-05-01 2020-03-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 14,013 -77,306 -84.65 975 -85.94 0.0005
2020-02-14 2019-12-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 91,319 58,096 174.87 6,937 129.32 0.0024
2019-11-14 2019-09-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 33,223 4,089 14.04 3,025 15.86 0.0012
2019-08-14 2019-06-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 29,134 -6,788 -18.90 2,611 -11.64 0.0010
2019-05-14 2019-03-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 35,922 2,277 6.77 2,955 14.80 0.0012
2019-02-14 2018-12-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 33,645 17,138 103.82 2,574 97.39 0.0012
2018-11-14 2018-09-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 16,507 2,048 14.16 1,304 18.22 0.0005
2018-08-14 2018-06-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 14,459 -2,179 -13.10 1,103 -1.96 0.0005
2018-05-15 2018-03-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 16,638 -2,578 -13.42 1,125 -27.28 0.0005
2018-02-14 2017-12-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 19,216 1,026 5.64 1,547 9.56 0.0006
2017-11-14 2017-09-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 18,190 2,691 17.36 1,412 24.62 0.0007
2017-11-14 2017-06-30 13F/A-1 SOUTHWEST GAS HOLDINGS COM 844895102 15,499 -15,774 -50.44 1,133 -56.31 0.0006
2017-08-14 2017-06-30 13F SOUTHWEST GAS HOLDINGS COM 844895102 15,499 -15,774 1,133
2017-11-14 2017-03-31 13F/A-1 SOUTHWEST GAS HOLDINGS COM 844895102 31,273 4,283 15.87 2,593 25.39 0.0014
2017-05-12 2017-03-31 13F SOUTHWEST GAS HOLDINGS COM 844895102 31,273 4,283 2,593
2017-02-14 2016-12-31 13F SOUTHWEST GAS COM 844895102 26,990 15,542 135.76 2,068 158.50 0.0011
2016-11-14 2016-09-30 13F SOUTHWEST GAS COM 844895102 11,448 -1,214 -9.59 800 -19.76 0.0005
2016-08-12 2016-06-30 13F SOUTHWEST GAS COM 844895102 12,662 1,408 12.51 997 34.55 0.0006
2016-05-12 2016-03-31 13F SOUTHWEST GAS COM 844895102 11,254 891 8.60 741 29.77 0.0005
2016-02-16 2015-12-31 13F SOUTHWEST GAS COM 844895102 10,363 -812 -7.27 571 -12.42 0.0004
2015-11-13 2015-09-30 13F SOUTHWEST GAS COM 844895102 11,175 622 5.89 652 16.22 0.0005
2015-08-14 2015-06-30 13F SOUTHWEST GAS COM 844895102 10,553 -393 -3.59 561 -11.93 0.0004
2015-05-14 2015-03-31 13F SOUTHWEST GAS COM 844895102 10,946 -1,759 -13.84 637 -18.85 0.0004
2015-02-17 2014-12-31 13F SOUTHWEST GAS COM 844895102 12,705 12,705 785 0.0005
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.