Skip to main content
Equibles

MILLENNIUM MANAGEMENT LLC

Position in SWX — Southwest Gas Holdings, Inc.

CIK 1273087 NEW YORK, NY
Back to SWX Full portfolio

Position in SWX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$12,834,745
+$7,931,239 QoQ
Shares Held
144,731
+156.5% QoQ
Ownership
0.200%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#60
of 411 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SWX Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Gas

Utilities · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $103,265,240 across 9 Utilities - Regulated Gas names. SWX ranks #4 (12.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ATO
Atmos Energy Corp
 272,772 $46,990,432
2 CTRI
Centuri Holdings, Inc.
 510,803 $15,446,682
3 MDU
Mdu Resources Group Inc
 624,798 $13,251,965
4 SWX
Southwest Gas Holdings, Inc.
This page 		144,731 $12,834,745
5 BKH
Black Hills Corp /Sd/
 59,809 $4,449,789
6 NJR
New Jersey Resources Corp
 63,839 $3,577,537
7 BIPC
Brookfield Infrastructure Corp
 82,047 $3,158,809
8 OGS
ONE Gas, Inc.
 29,531 $2,275,954

All Filings in SWX

Export CSV
23 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $12,834,745 144,731
2026-03-31 $4,903,506 56,427
2025-12-31 $1,712,588 21,402
2025-06-30 $31,070,620 417,672
2025-03-31 $15,073,261 209,934
2024-12-31 $8,497,432 120,173
2024-09-30 $6,857,245 92,967
2024-06-30 $2,645,936 37,595
2024-03-31 $782,007 10,272
2023-09-30 $7,331,901 121,369
2023-06-30 $2,875,770 45,181
2023-03-31 $355,965 5,700
2022-12-31 $8,857,626 143,142
2022-09-30 $24,329,079 348,804
2022-06-30 $42,810,443 491,622
2022-03-31 $7,110,141 90,818
2021-12-31 $19,392,922 276,844
2021-09-30 $9,961,842 148,951
2021-06-30 $35,184,485 531,568
2021-03-31 $17,386,859 253,047
2020-12-31 $1,275,567 20,997
2020-06-30 $6,424,135 93,036
2020-03-31 $2,462,215 35,397