ATLAS Infrastructure Partners (UK) Ltd.

In its 13F for Q2 2024 (holdings as of June 30, 2024, filed August 12, 2024), ATLAS Infrastructure Partners (UK) Ltd. reported 6 stock positions worth $1.2 billion. Its top holding was Edison International (EIX) at 30.6% of the portfolio, followed by Pinnacle West Capital (PNW, 20.8%) and Avangrid (AGR, 19.4%). Compared with Q1 2024, it reduced 6. The biggest sale was Consolidated Edison (ED, shares −82%).

Most Recent 13F
Q2 2026
Location
LONDON, X0
CIK
0001924953
Portfolio Value
$1.2B (Q2 2024)
SEC Filing
0001172661-24-003215 ↗ filed Aug 12, 2024

Holdings Value

0$1.0B$2.0B$3.0B$4.0B Q1 2024: $1.5B Q1 2024 Q2 2024: $1.2B $1.2B Q2 2024 Q3 2024: $1.4B Q3 2024 Q4 2024: $416.5M Q4 2024 Q1 2025: $1.4B Q1 2025 Q2 2025: $1.4B Q2 2025 Q3 2025: $1.9B Q3 2025 Q4 2025: $2.0B Q4 2025 Q1 2026: $2.8B Q1 2026 Q2 2026: $3.3B Q2 2026

Holdings 6 stocks · $1.2B

EIX Edison International 30.61% 5,130,342 $368.4M Reduce -6.4%
PNW Pinnacle West Capital 20.84% 3,283,419 $250.8M Reduce -1.8%
AGR Avangrid Inc. 19.38% 6,565,004 $233.3M Reduce -4.9%
EXC Exelon Corp. 15.37% 5,346,733 $185.1M Reduce -2.9%
POR Portland General Electric Co. 11.69% 3,254,712 $140.7M Reduce -42.7%
ED Consolidated Edison Inc. 2.11% 283,555 $25.4M Reduce -82.3%

Portfolio Sells Q1 2024 → Q2 2024

ED Consolidated Edison Inc. Reduce -82.3% 2.11% −7.72
POR Portland General Electric Co. Reduce -42.7% 11.69% −4.43
EXC Exelon Corp. Reduce -2.9% 15.37% +1.40
AGR Avangrid Inc. Reduce -4.9% 19.38% +2.39
PNW Pinnacle West Capital Reduce -1.8% 20.84% +3.95
EIX Edison International Reduce -6.4% 30.61% +4.41

Portfolio Buys Q1 2024 → Q2 2024

None this quarter.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 11$3.3BPNW, PEG, ED, EMA, EXC
Q1 2026 9$2.8BPNW, EMA, ED, PEG, EIX
Q4 2025 9$2.0BPNW, EMA, ED, PEG, EIX
Q3 2025 9$1.9BPNW, ED, EIX, EXC, PEG
Q2 2025 7$1.4BEXC, PNW, ED, POR, EIX
Q1 2025 6$1.4BEXC, PNW, EIX, ED, POR
Q4 2024 6$416.5MEIX, EXC, POR, PCG, PNW
Q3 2024 5$1.4BEIX, PNW, EXC, PCG, POR
Q2 2024 6$1.2BEIX, PNW, AGR, EXC, POR
Q1 2024 6$1.5BEIX, AGR, PNW, POR, EXC