Avista AVA Institutional Ownership

NYSE AVA

$35.23 +0.12 (+0.34%)

As of: Sep 30, 2026 · 2:05 PM EDT

Institutions by Trading Activity

414 Institutions

Increased 224 54.1%

Unchanged 75 18.1%

Reduced 115 27.8%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

91.02%

▲+5.15 pp QoQ

Shares Held by Institutions

75.60Mn

of 83.06Mn outstanding

▲+8.91% QoQ

Shares Outstanding

83.06Mn

7.46Mn held outside 13F filers

Institutional Investors

414

filed 13F for Jun 2026

▲+12 vs prior quarter

Net Shares Added (QoQ)

+6.19Mn

accumulated since last quarter

Value of Holdings

$2.66Bn

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) is held by 413 institutional investors per 13F filings through June 2026.

These investors held 91.0% of outstanding shares in June 2026, up from 85.9% in March 2026.
Their total shares held in AVA increased 8.91% from the prior quarter, while the number of investors in Avista increased 12.84% year over year.
Of these 413 holders, 223 added to their stakes in Avista, 115 trimmed positions, and 75 made no changes.
In total, institutional investors held 75.59Mn shares in Avista as of June 2026, up by 6.19Mn shares quarter on quarter, and up 7.92Mn 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.
Top purchasers of AVA stock for the quarter ending June 2026 included 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).
The biggest sellers of Avista for the quarter ending June 2026 included 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).
According to Business Quant data, leading holders of AVA for June 2026 are 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).

Form 13F Holdings

413 Institutional Holders

Report period 30 Jun, 2026

Total shares held 75.60Mn

Of outstanding 91.02%

#	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 413 holders