GAMCO Investors’s iShares US Utilities ETF IDU Stock Holding History

GAMCO Investors’s Portfolio IDU Stock Details IDU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-2,575	Closed	-$299K	–	984
2026 Q1	$299K	Hold	2,575	–	–	﹤0.01%	896
2025 Q4	$279K	Hold	2,575	–	–	﹤0.01%	939
2025 Q3	$286K	Hold	2,575	–	–	﹤0.01%	917
2025 Q2	$269K	Buy	+2,575	New	+$264K	﹤0.01%	956

Other funds holding IDU

DWM

Destination Wealth Management Walnut Creek, California $4.28B AUM 19.27% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

SPIA

Steward Partners Investment Advisory New York $19.6B AUM 29.84% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

LIA

LBMC Investment Advisors Brentwood, Tennessee $1.85B AUM 20.23% 1-Year Est. Return

Cetera Investment Advisers Schaumburg, Illinois $110B AUM 26.29% 1-Year Est. Return

GAMCO Investors's IDU Position: Q2 2026 in Review

GAMCO Investors sold out of iShares US Utilities ETF (IDU) in Q2 2026, closing a stake of 2,575 shares — an estimated $299K sold.

GAMCO Investors first reported a position in IDU in Q2 2025 and held it in 4 quarters. The position peaked at $299K in Q1 2026. 290 funds tracked by Wall St. Rank hold IDU as of Q2 2026.

GAMCO Investors reported no remaining iShares US Utilities ETF position as of Q2 2026 after selling out during the quarter.
GAMCO Investors sold 2,575 iShares US Utilities ETF shares in Q2 2026, an estimated $299K.
GAMCO Investors first reported a position in iShares US Utilities ETF in Q2 2025 and held it in 4 quarters.
GAMCO Investors's iShares US Utilities ETF position peaked at $299K in Q1 2026.
290 funds tracked by Wall St. Rank held iShares US Utilities ETF as of Q2 2026.

Based on GAMCO Investors's 13F filing for Q2 2026, filed 12 Aug 2026.