Avista AVA Institutional Ownership

NYSE AVA

$37.40 -0.21 (-0.56%)

As of: Sep 9, 2026 · 3:59 PM EDT

Institutions by Trading Activity

412 Institutions

Increased 222 53.9%

Unchanged 75 18.2%

Reduced 115 27.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

91.01%

▲+5.14 pp QoQ

Shares Held by Institutions

75.59Mn

of 83.06Mn outstanding

▲+8.91% QoQ

Shares Outstanding

83.06Mn

7.47Mn held outside 13F filers

Institutional Investors

412

filed 13F for Jun 2026

▲+10 vs prior quarter

Net Shares Added (QoQ)

+6.19Mn

accumulated since last quarter

Value of Holdings

$2.84Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Avista Corp (NYSE:AVA) has 412 institutional investors that have filed 13F reports for the period ending June 2026.

Their combined ownership stood at 91.0% of outstanding shares in June 2026, up from 85.9% in March 2026.
They increased total shares held in Avista by 8.91% from last quarter, and the number of investors in AVA increased 12.57% annually.
Activity in AVA broke down as 222 buyers, 115 sellers, and 75 unchanged among 412 total holders.
Combined, these investors held 75.59Mn shares in AVA for June 2026, up by 6.19Mn shares quarter on quarter, and up 3.07Mn shares year over year.
As of June 30, 2026, the biggest holder of Avista is BlackRock, Inc. at 14.8Mn shares, representing 17.82% of shares outstanding.
The most significant purchases of AVA for the quarter ending June 2026 came from ATLAS Infrastructure Partners (UK) Ltd. (2.29Mn), Sixth Street Partners Management Company, L.P. (1.16Mn), BlackRock, Inc. (556.33K), Bridgewater Associates, LP (453.9K), UBS Group AG (447.63K).
Leading sellers of Avista shares for the quarter ending June 2026 were Westwood Holdings Group Inc (556.74K), Goldman Sachs Group Inc (222.82K), Man Group plc (222.36K), Morgan Stanley (198.58K), CITADEL ADVISORS LLC (149.7K).
Avista's 10 largest shareholders as of June 2026 include BlackRock, Inc. (14.8Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (7.21Mn), State Street Corp (5.39Mn), VANGUARD CAPITAL MANAGEMENT LLC (3.76Mn), ATLAS Infrastructure Partners (UK) Ltd. (2.29Mn), GEODE CAPITAL MANAGEMENT, LLC (2.22Mn), Westwood Holdings Group Inc (1.98Mn), DIMENSIONAL FUND ADVISORS LP (1.53Mn), Morgan Stanley (1.5Mn), Invesco Ltd. (1.42Mn) per Business Quant data.

Form 13F Holdings

412 Institutional Holders

Report period 30 Jun, 2026

Total shares held 75.59Mn

Of outstanding 91.01%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	14,799,513	17.82%	▲556,328	+3.91%	$605.45Mn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	7,205,516	8.68%	▲224,849	+3.22%	$294.78Mn
3	State Street Corp	0000093751	5,389,253	6.49%	▲246,276	+4.79%	$220.48Mn
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	3,762,419	4.53%	▲70,700	+1.92%	$153.92Mn
5	ATLAS Infrastructure Partners (UK) Ltd.	0001924953	2,291,179	2.76%	▲2,291,179	0.00%	$93.73Mn
6	GEODE CAPITAL MANAGEMENT, LLC	0001214717	2,221,813	2.67%	▲160,130	+7.77%	$90.91Mn
7	Westwood Holdings Group Inc	0001165002	1,981,325	2.39%	▼556,740	-21.94%	$81.06Mn
8	DIMENSIONAL FUND ADVISORS LP	0000354204	1,533,324	1.85%	▲17,161	+1.13%	$62.73Mn
9	Morgan Stanley	0000895421	1,499,695	1.81%	▼198,584	-11.69%	$61.35Mn
10	Invesco Ltd.	0000914208	1,417,093	1.71%	▲111,445	+8.54%	$57.97Mn
11	TWO SIGMA INVESTMENTS, LP	0001179392	1,242,432	1.50%	▲226,751	+22.33%	$50.83Mn
12	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	1,163,537	1.40%	▼27,172	-2.28%	$47.60Mn
12	Sixth Street Partners Management Company, L.P.	0001812095	1,163,537	1.40%	▲1,163,537	0.00%	$47.60Mn
13	FIRST TRUST ADVISORS LP	0001125816	951,702	1.15%	▼79,102	-7.67%	$38.93Mn
14	Bank of New York Mellon Corp	0001390777	926,876	1.12%	▲16,992	+1.87%	$37.92Mn
15	UBS Group AG	0001610520	900,743	1.08%	▲447,626	+98.79%	$36.85Mn
16	Northern Trust Corp	0000073124	885,239	1.07%	▲78,126	+9.68%	$36.22Mn
17	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	0001164833	875,799	1.05%	▲36,970	+4.41%	$35.83Mn
18	VICTORY CAPITAL MANAGEMENT INC	0001040188	852,868	1.03%	▲114,512	+15.51%	$34.89Mn
19	Goldman Sachs Group Inc	0000886982	777,799	0.94%	▼222,823	-22.27%	$31.82Mn

Showing 1 to 20 of 412 holders