Pinnacle West Capital
707 hedge funds and large institutions have $12.6B invested in Pinnacle West Capital in 2026 Q1 according to their latest regulatory filings, with 103 funds opening new positions, 262 increasing their positions, 194 reducing their positions, and 43 closing their positions.
264% more call options, than puts
Call options by funds: $27.7M | Put options by funds: $7.63M
140% more first-time investments, than exits
New positions opened: 103 | Existing positions closed: 43
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
35% more repeat investments, than reductions
Existing positions increased: 262 | Existing positions reduced: 194
17% more capital invested
Capital invested by funds: $10.7B → $12.6B (+$1.84B)
7% more funds holding
Funds holding: 658 → 707 (+49)
2.17% more ownership
Funds ownership: 101.07% → 103.24% (+2.2%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital Research Global Investors
Los Angeles,
California
|
+$286M |
| 2 |
SCP
Soroban Capital Partners
New York
|
+$94.3M |
| 3 |
Goldman Sachs
New York
|
+$86.7M |
| 4 |
Two Sigma Investments
New York
|
+$84.8M |
| 5 |
AIP
Atlas Infrastructure Partners
London,
United Kingdom
|
+$59.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WHRC
W.H. Reaves & Co
Jersey City,
New Jersey
|
-$61.9M |
| 2 |
Point72 Asset Management
Stamford,
Connecticut
|
-$57.5M |
| 3 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
-$55.6M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$41.9M |
| 5 |
First Trust Advisors
Wheaton,
Illinois
|
-$37.5M |
PNW Hedge Fund Activity: Q1 2026 in Review
707 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in Pinnacle West Capital (PNW) for Q1 2026, worth a combined $12.6B — up 17% from $10.7B a quarter earlier.
Buyers outnumbered sellers: 103 funds opened new PNW positions and 43 closed out — a net gain of 60 holders — while 262 added to existing stakes and 194 trimmed.
The largest buyer was Capital Research Global Investors, adding an estimated $286M. The largest seller was W.H. Reaves & Co, cutting an estimated $61.9M.
- 707 institutional investors held Pinnacle West Capital (PNW) as of Q1 2026, up from 658 in Q4 2025.
- Funds reported $12.6B of Pinnacle West Capital stock for Q1 2026, up 17% quarter-over-quarter.
- 103 funds opened new Pinnacle West Capital positions in Q1 2026 and 43 closed out, a net change of +60 holders.
- The largest Pinnacle West Capital buyer in Q1 2026 was Capital Research Global Investors, an estimated $286M added.
- The largest Pinnacle West Capital seller in Q1 2026 was W.H. Reaves & Co, an estimated $61.9M sold.
Based on aggregated 13F filings for Q1 2026.