Guinness Asset Management’s PTC PTC Stock Holding History

Guinness Asset Management’s Portfolio PTC Stock Details PTC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$10.7K	Hold	94	–	–	﹤0.01%	139
2026 Q1	$13.4K	Hold	94	–	–	﹤0.01%	143
2025 Q4	$16.5K	Buy	+94	New	+$17.5K	﹤0.01%	146
2016 Q1	–	Sell	-62,660	Closed	-$2.17M	–	84
2015 Q4	$2.17M	Buy	62,660 +2,820	+5%	+$98.8K	0.89%	39
2015 Q3	$1.9M	Buy	59,840 +16,660	+39%	+$596K	0.89%	49
2015 Q2	$1.77M	Buy	43,180 +2,190	+5%	+$86.6K	0.68%	37
2015 Q1	$1.48M	Buy	40,990 +15,870	+63%	+$548K	0.69%	39
2014 Q4	$921K	Buy	+25,120	New	+$930K	0.45%	44

Other funds holding PTC

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Guinness Asset Management's PTC Position: Q2 2026 in Review

Guinness Asset Management held its PTC (PTC) position steady in Q2 2026 at 94 shares worth $10.7K. The position accounts for ﹤0.01% of the portfolio, ranked #139.

Guinness Asset Management first reported a position in PTC in Q4 2014 and has held it in 8 quarters since. The position peaked at $2.17M in Q4 2015. 684 funds tracked by Wall St. Rank hold PTC as of Q2 2026.

Guinness Asset Management held 94 shares of PTC worth $10.7K as of Q2 2026.
Guinness Asset Management left its PTC share count unchanged in Q2 2026.
PTC made up ﹤0.01% of Guinness Asset Management's portfolio in Q2 2026, its #139 holding.
Guinness Asset Management first reported a position in PTC in Q4 2014 and has held it in 8 quarters since.
Guinness Asset Management's PTC position peaked at $2.17M in Q4 2015.
684 funds tracked by Wall St. Rank held PTC as of Q2 2026.

Based on Guinness Asset Management's 13F filing for Q2 2026, filed 29 Jul 2026.