Avista Ownership | Who Owns Avista?


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Avista Ownership Summary


Avista is owned by 85.77% institutional investors, 0.90% insiders, and 13.33% retail investors. Blackrock is the largest institutional shareholder, holding 18.88% of AVA shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.03% of its assets in Avista shares.

AVA Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockAvista85.77%0.90%13.33%
SectorUtilities Stocks42.99%8.09%48.92%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock14.75M18.88%$510.66M
Blackrock funding, inc. /de14.24M17.59%$571.72M
Vanguard group10.93M13.46%$421.38M
State street5.14M6.35%$206.44M
Westwood group2.54M3.13%$101.88M
Geode capital management2.06M2.55%$82.77M
Morgan stanley1.70M2.10%$68.17M
Dimensional fund advisors lp1.52M1.87%$60.86M
Invesco1.31M1.61%$52.41M
Charles schwab investment management1.19M1.47%$47.80M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Patrizia pty153.49K8.36%$5.31M
Longboard asset management, lp5.51K3.82%$221.01K
Bruce201.50K2.31%$8.09M
Nuance investments363.22K2.03%$14.58M
Yaupon capital management lp1.00M1.75%$34.61M
Moody aldrich partners169.21K1.22%$6.79M
Old republic597.50K0.95%$23.98M
Westwood group2.54M0.74%$101.88M
Bryce point capital15.96K0.74%$603.60K
Groesbeck investment management corp /nj/12.68K0.60%$464.00K

Top Buyers

HolderShares% AssetsChange
Two sigma investments, lp1.02M0.03%564.15K
Vanguard fiduciary trust524.83K0.01%524.83K
Yaupon capital management lp1.00M1.75%500.00K
Invesco1.31M0.01%441.57K
Qube research725.93K0.03%382.63K

Top Sellers

HolderShares% AssetsChange
Blackrock funding, inc. /de14.24M0.01%-458.13K
Assenagon asset management---343.99K
Tortoise capital advisors---333.48K
Cubist systematic strategies305.89K0.06%-284.65K
Point72 asset management210.26K0.01%-252.91K

New Positions

HolderShares% AssetsChangeValue
Vanguard fiduciary trust524.83K0.01%524.83K$21.07M
Norges bank351.13K0.00%351.13K$13.53M
Meiji yasuda asset management206.37K0.41%206.37K$8.28M
Nordea investment management ab165.93K0.01%165.93K$6.62M
Vanguard investments australia61.13K0.01%61.13K$2.45M

Sold Out

HolderChange
Strategic advocates-2.00
Claris advisors, llc / mo /-3.00
Mendota financial group-6.00
Abound wealth management-7.00
Dv trading-7.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 2026396-2.22%69,833,563-0.55%851.15%188-14.93%1249.73%
Dec 31, 2025146-61.88%17,394,528-74.65%210.30%77-56.50%30-78.57%
Sep 30, 2025175-53.70%20,045,845-71.23%240.33%78-61.39%57-47.22%
Jun 30, 2025377-0.53%69,585,5031.99%861.19%202-5.16%10711.46%
Mar 31, 20254-98.81%2,177,286-96.88%20.03%3-98.24%1-98.99%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF4.99M6.03%1.09K
Vanguard Total Stock Mkt Idx Inv2.61M3.16%10.71K
Vanguard US Total Market Shares ETF2.46M3.07%2.31K
iShares Russell 2000 ETF1.92M2.33%16.21K
Vanguard Small Cap Index1.90M2.30%-3.14K
iShares Select Dividend ETF1.66M2.08%-
Vanguard Small Cap Value Index Inv1.22M1.48%8.63K
Vanguard Strategic Equity Inv1.19M1.44%173.24K
Vanguard Institutional Extnd Mkt Idx Tr917.26K1.11%8.79K
SPDR® S&P Dividend ETF887.75K1.09%-

Recent Insider Transactions


DateNameRoleActivityValue
May 07, 2026Manuel Wayne O Senior Vice PresidentSell$65.28K
Mar 13, 2026Alexander Alexis G. Vice PresidentSell$22.09K
Feb 26, 2026Cox Bryan Alden Senior Vice PresidentSell$71.04K
Dec 16, 2025Manuel Wayne O Senior Vice PresidentSell$69.15K
Dec 12, 2025Widmann Janet D.-Sell$285.88K

Insider Transactions Trends


DateBuySell
2026 Q2-1
2026 Q1-2
2025 Q4-3
2025 Q311
2025 Q2-1

AVA Ownership FAQ


Who owns the most shares of Avista?

Avista’s largest shareholders are Blackrock (14.75M shares, 18.88%), Blackrock funding, inc. /de (14.24M shares, 17.59%), and Vanguard group (10.93M shares, 13.46%). Together, they hold 49.93% of Avista’s total shares outstanding.

Does Blackrock own Avista?

Yes, BlackRock owns 18.88% of Avista, totaling 14.75M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 510.66M$. In the last quarter, BlackRock increased its holdings by 10.23K shares, a 0.07% change.

Who is Avista’s biggest shareholder by percentage of total assets invested?

Patrizia pty is Avista’s biggest shareholder by percentage of total assets invested, with 8.36% of its assets in 153.49K Avista shares, valued at 5.31M$.

Who is the top mutual fund holder of Avista shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Avista shares, with 6.03% of its total shares outstanding invested in 4.99M Avista shares.

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