GAMCO Investors’s Fortuna Silver Mines FSM Stock Holding History

GAMCO Investors’s Portfolio FSM Stock Details FSM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$851K	Buy	+100,670	New	+$976K	0.01%	634
2020 Q4	–	Sell	-34,927	Closed	-$222K	–	891
2020 Q3	$222K	Hold	34,927	–	–	﹤0.01%	813
2020 Q2	$178K	Hold	34,927	–	–	﹤0.01%	805
2020 Q1	$81K	Hold	34,927	–	–	﹤0.01%	844
2019 Q4	$143K	Buy	34,927 +1,567	+5%	+$5.13K	﹤0.01%	880
2019 Q3	$103K	Sell	33,360 -1,400	-4%	-$5.11K	﹤0.01%	899
2019 Q2	$99K	Hold	34,760	–	–	﹤0.01%	910
2019 Q1	$116K	Hold	34,760	–	–	﹤0.01%	829
2018 Q4	$127K	Hold	34,760	–	–	﹤0.01%	780
2018 Q3	$152K	Hold	34,760	–	–	﹤0.01%	809
2018 Q2	$197K	Hold	34,760	–	–	﹤0.01%	819
2018 Q1	$181K	Hold	34,760	–	–	﹤0.01%	802
2017 Q4	$181K	Hold	34,760	–	–	﹤0.01%	808
2017 Q3	$152K	Buy	+34,760	New	+$163K	﹤0.01%	822

Other funds holding FSM

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

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

Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return

GAMCO Investors's FSM Position: Q2 2026 in Review

GAMCO Investors opened a new position in Fortuna Silver Mines (FSM) in Q2 2026: 100,670 shares worth $851K. The stake represents 0.01% of the portfolio and ranks #634 among its holdings. This is a return to the name: GAMCO Investors previously reported a position in FSM as recently as Q3 2020.

GAMCO Investors first reported a position in FSM in Q3 2017 and has held it in 14 quarters since. 245 funds tracked by Wall St. Rank hold FSM as of Q2 2026.

GAMCO Investors held 100,670 shares of Fortuna Silver Mines worth $851K as of Q2 2026.
Fortuna Silver Mines was a new GAMCO Investors position in Q2 2026.
Fortuna Silver Mines made up 0.01% of GAMCO Investors's portfolio in Q2 2026, its #634 holding.
GAMCO Investors first reported a position in Fortuna Silver Mines in Q3 2017 and has held it in 14 quarters since.
245 funds tracked by Wall St. Rank held Fortuna Silver Mines as of Q2 2026.

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