401 hedge funds and large institutions have $2.7B invested in Avista in 2025 Q4 according to their latest regulatory filings, with 62 funds opening new positions, 159 increasing their positions, 114 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
401
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.66M
Puts
$1.16M
Net Calls
Net Calls Change

Top Buyers

1 +$22.8M
2 +$22.7M
3 +$14.5M
4
Two Sigma Investments
Two Sigma Investments
New York
+$11.2M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$10.7M

Top Sellers

1 -$51.8M
2 -$9.49M
3 -$8.59M
4
WHG
Westwood Holdings Group
Texas
-$7.4M
5
Bank of New York Mellon
Bank of New York Mellon
New York
-$7.3M
Name Holding Trade Value Shares
Change
Change in
Stake
ASRS
176
Arizona State Retirement System
Arizona
$873K
HAI
177
Hennessy Advisors Inc
California
$858K
PFSRSONJ
178
Police & Firemen's Retirement System of New Jersey
New Jersey
$856K
HCA
179
Harbor Capital Advisors
Illinois
$841K
State Board of Administration of Florida Retirement System
180
State Board of Administration of Florida Retirement System
Florida
$828K
Mackenzie Financial
181
Mackenzie Financial
Ontario, Canada
$821K
Comerica Bank
182
Comerica Bank
Texas
$813K
PMAM
183
Picton Mahoney Asset Management
Ontario, Canada
$810K
FPF
184
First Pacific Financial
Washington
$798K
BC
185
Burney Company
Virginia
$796K
Susquehanna International Group
186
Susquehanna International Group
Pennsylvania
$787K
TRSOTSOK
187
Teachers Retirement System of the State of Kentucky
Kentucky
$775K
Allspring Global Investments
188
Allspring Global Investments
North Carolina
$751K
AC
189
Apella Capital
Connecticut
$739K
SCM
190
Sterling Capital Management
North Carolina
$722K
OPERF
191
Oregon Public Employees Retirement Fund
Oregon
$718K
Janney Montgomery Scott
192
Janney Montgomery Scott
Pennsylvania
$694K
B
193
Bailard
California
$686K
VPIM
194
Vanguard Personalized Indexing Management
California
$686K
GCM
195
Graham Capital Management
Connecticut
$685K
IF
196
Intrua Financial
Texas
$654K
Focus Partners Wealth
197
Focus Partners Wealth
Massachusetts
$650K
ACG
198
Aventail Capital Group
New York
$643K
JIR
199
James Investment Research
Ohio
$617K
NA
200
Navellier & Associates
Nevada
$614K