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901 hedge funds and large institutions have $37.2B invested in PG&E in 2026 Q1 according to their latest regulatory filings, with 125 funds opening new positions, 417 increasing their positions, 254 reducing their positions, and 89 closing their positions.

New
Increased
Maintained
Reduced
Closed

111% more call options, than puts

Call options by funds: $372M | Put options by funds: $176M

64% more repeat investments, than reductions

Existing positions increased: 417 | Existing positions reduced: 254

40% more first-time investments, than exits

New positions opened: 125 | Existing positions closed: 89

8% more capital invested

Capital invested by funds: $34.6B → $37.2B (+$2.64B)

5% more funds holding in top 10

Funds holding in top 10: 2021 (+1)

3% more funds holding

Funds holding: 877901 (+24)

1.49% less ownership

Funds ownership: 97.78%96.28% (-1.5%)

Holders
901
Holders Change
+24
Holders Change %
+2.74%
% of All Funds
11.1%
Holding in Top 10
21
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+5%
% of All Funds
0.26%
New
125
Increased
417
Reduced
254
Closed
89
Calls
$372M
Puts
$176M
Net Calls
+$196M
Net Calls Change
-$25.5M
Name Holding Trade Value Shares
Change
Change in
Stake
1SP
76
140 Summer Partners
New York
$86.7M +$83.9M +4,932,763 New
VGA
77
Vanguard Global Advisers
Pennsylvania
$84.3M +$81.6M +4,797,100 New
Voloridge Investment Management
78
Voloridge Investment Management
Florida
$82.7M +$80.1M +4,704,594 New
Aberdeen Group
79
Aberdeen Group
United Kingdom
$81.5M +$3.69M +216,780 +5%
HF
80
HRT Financial
New York
$81M +$53.2M +3,126,518 +211%
COPPSERS
81
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$80M -$3.88M -228,056 -5%
Russell Investments Group
82
Russell Investments Group
United Kingdom
$79.7M +$13.7M +802,953 +21%
Tudor Investment Corp
83
Tudor Investment Corp
Connecticut
$78.7M +$64.9M +3,814,594 +575%
Acadian Asset Management
84
Acadian Asset Management
Massachusetts
$78.4M +$34.7M +2,037,501 +84%
DPL
85
Danica Pension Livsforsikrings
$76.9M -$19.1M -1,124,687 -20%
RhumbLine Advisers
86
RhumbLine Advisers
Massachusetts
$73.5M -$1.76M -103,620 -2%
Adage Capital Partners
87
Adage Capital Partners
Massachusetts
$72.3M +$6.51M +382,700 +10%
Ensign Peak Advisors
88
Ensign Peak Advisors
Utah
$70.1M -$223K -13,080 -0.3%
First Trust Advisors
89
First Trust Advisors
Illinois
$64.2M -$44.4M -2,611,967 -42%
VAM
90
Vanguard Asset Management
$61.2M +$59.3M +3,482,654 New
ECP
91
Electron Capital Partners
New York
$61.2M +$18.9M +1,113,423 +47%
Citigroup
92
Citigroup
New York
$60.9M -$12.9M -759,079 -18%
Canada Life
93
Canada Life
Manitoba, Canada
$59.6M -$1.63M -95,523 -3%
Principal Financial Group
94
Principal Financial Group
Iowa
$58.9M +$2.52M +148,352 +5%
California State Teachers Retirement System (CalSTRS)
95
California State Teachers Retirement System (CalSTRS)
California
$57.1M -$1.18M -69,121 -2%
Cerity Partners
96
Cerity Partners
New York
$55.4M -$38.4M -2,254,826 -42%
RCMU
97
Rokos Capital Management (UK)
United Kingdom
$53.4M -$33.4M -1,964,703 -39%
SG Americas Securities
98
SG Americas Securities
New York
$52.4M +$39.9M +2,345,120 +367%
Focus Partners Wealth
99
Focus Partners Wealth
Massachusetts
$51.7M +$9.83M +577,760 +24%
Mariner
100
Mariner
Kansas
$50.4M +$20M +1,175,567 +69%