13F filer

Washington Trust Advisors

As of Sep 30, 2026 Filed Oct 22, 2026 CIK 1900099 SEC filings ↗

13F Value

$1.40B

Positions

700

Top Position

PWR6.4%

Top 5

27.1%

Latest filing changes

vs Jun 30, 2026

1 AXSM Axsome Therapeutics >999%+$8.1M

2 ARWR Arrowhead Pharmaceuticals In +179.9%+$3.1M

3 TEM Tempus AI +35.7%+$2.6M

4 ISRG Intuitive Surgical +35.0%+$2.4M

5 SPCX Space Exploration Techn >999%+$2.0M

Holdings700

#
1	PWR Quanta Services	6.4%	$89.2M	-1.8%	138.8K	7.6%	Common Stock
2	AAPL Apple	6.2%	$87.1M	-1.8%	261.4K	5.7%	Common Stock
3	PANW Palo Alto Networks	6.0%	$84.4M	-7.1%	212.4K	5.8%	Common Stock
4	GOOG Alphabet Class C	4.8%	$67.4M	-0.3%	197.7K	5.2%	Common Stock
5	GOOGL Alphabet Class A Filing details 02079K305 Sep 30, 2026 147,961 reported quantity $50,910,540 reported value	3.6%	$50.9M	-1.3%	148.0K	4.0%	Common Stock
6	META Meta Platforms	3.5%	$49.1M	-0.1%	67.7K	2.8%	Common Stock
7	AMZN Amazon	3.5%	$49.1M	-0.5%	196.9K	3.5%	Common Stock
8	V Visa	3.3%	$46.3M	-0.3%	129.0K	3.3%	Common Stock
9	NVDA NVIDIA	3.1%	$43.0M	-0.3%	188.1K	2.8%	Common Stock
10	DE Deere & Company	2.7%	$38.1M	-4.7%	56.7K	2.8%	Common Stock
11	BRK.B Berkshire Hathaway Class B Filing details 084670702 Sep 30, 2026 64,875 reported quantity $32,304,507 reported value	2.3%	$32.3M	-2.1%	64.9K	2.5%	Common Stock
12	IQV Iqvia Hldgs	2.2%	$31.2M	-3.9%	116.2K	1.7%	Common Stock
13	BKNG Booking Holdings	2.1%	$29.1M	-0.0%	178.7K	2.4%	Common Stock
14	MSFT Microsoft	1.9%	$26.3M	-1.0%	51.4K	1.4%	Common Stock
15	RMD Resmed	1.8%	$25.5M	-0.2%	115.5K	1.7%	Common Stock
16	FNDX Schwab Fundamental U.S. Large Company ETF	1.7%	$23.2M	+0.1%	737.6K	1.7%	ETF
17	VOO Vanguard 500 Index Fund — ETF Shares	1.6%	$21.8M	+10.3%	31.0K	1.4%	ETF
18	J Jacobs Solutions	1.5%	$20.6M	-0.5%	152.3K	1.4%	Common Stock
19	REGN Regeneron Pharmaceuticals	1.4%	$19.6M	-6.8%	25.8K	1.3%	Common Stock
20	UBER Uber Technologies	1.3%	$18.9M	-0.2%	275.5K	1.5%	Common Stock

Change compares with the prior filing. Prior % is the share of the portfolio in that filing. Trend shows the quantity held in each of the last four filings: green rose, red fell, grey unchanged.

Exited in Latest Filing74

#	Holding	Prior %	Prior Value	Change	Prior Quantity	Trend (4Q)	Type

Compared with the immediately prior published filing (Jun 30, 2026). Prior values are shown for context and are not included in current totals.