GAM Holding’s ATI ATI Stock Holding History

GAM Holding’s Portfolio ATI Stock Details ATI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$477K	Buy	+2,520	New	+$503K	0.04%	198
2015 Q3	–	Sell	-30,000	Closed	-$906K	–	1118
2015 Q2	$906K	Sell	30,000 -15,000	-33%	-$496K	0.01%	768
2015 Q1	$1.35M	Hold	45,000	–	–	0.02%	637
2014 Q4	$1.56M	Hold	45,000	–	–	0.02%	566
2014 Q3	$1.67M	Buy	45,000 +30,000	+200%	+$1.26M	0.02%	560
2014 Q2	$677K	Sell	15,000 -58,670	-80%	-$2.4M	0.01%	777
2014 Q1	$2.78M	Sell	73,670 -20,000	-21%	-$672K	0.04%	408
2013 Q4	$3.34M	Sell	93,670 -4,610	-5%	-$152K	0.06%	344
2013 Q3	$3M	Buy	98,280 +50,280	+105%	+$1.41M	0.06%	375
2013 Q2	$1.26M	Buy	+48,000	New	+$1.35M	0.03%	486

Other funds holding ATI

Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $704B AUM 26.74% 1-Year Est. Return

Capital International Investors Los Angeles, California $483B AUM 27.72% 1-Year Est. Return

Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Bessemer Group Woodbridge, New Jersey $72.8B AUM 32.97% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $294B AUM 47.59% 1-Year Est. Return

GAM Holding's ATI Position: Q3 2026 in Review

GAM Holding opened a new position in ATI (ATI) in Q3 2026: 2,520 shares worth $477K. The stake represents 0.04% of the portfolio and ranks #198 among its holdings. This is a return to the name: GAM Holding previously reported a position in ATI as recently as Q2 2015.

GAM Holding first reported a position in ATI in Q2 2013 and has held it in 10 quarters since. The position peaked at $3.34M in Q4 2013. 568 funds tracked by Wall St. Rank hold ATI as of Q3 2026.

GAM Holding held 2,520 shares of ATI worth $477K as of Q3 2026.
ATI was a new GAM Holding position in Q3 2026.
ATI made up 0.04% of GAM Holding's portfolio in Q3 2026, its #198 holding.
GAM Holding first reported a position in ATI in Q2 2013 and has held it in 10 quarters since.
GAM Holding's ATI position peaked at $3.34M in Q4 2013.
568 funds tracked by Wall St. Rank held ATI as of Q3 2026.

Based on GAM Holding's 13F filing for Q3 2026, filed 3 Nov 2026.