William Blair Investment Management’s Transportadora de Gas del Sur TGS Stock Holding History

William Blair Investment Management’s Portfolio TGS Stock Details TGS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-179,225	Closed	-$5.25M	–	458
2024 Q4	$5.25M	Buy	+179,225	New	+$4.52M	0.01%	346
2018 Q1	–	Sell	-741,298	Closed	-$15.9M	–	453
2017 Q4	$15.9M	Buy	741,298 +418,703	+130%	+$8.7M	0.06%	270
2017 Q3	$6.31M	Buy	322,595 +2,120	+0.7%	+$34.9K	0.02%	335
2017 Q2	$5.13M	Buy	+320,475	New	+$4.84M	0.02%	350

Other funds holding TGS

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

TIAM

TT International Asset Management London, United Kingdom $783M AUM 104.75% 1-Year Est. Return

Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return

OCM

Oaktree Capital Management Los Angeles, California $6.56B AUM 42.97% 1-Year Est. Return

VAS

VR Advisory Services Camana Bay, Grand Cayman, Cayman Islands $845M AUM 22.79% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

FSC

Fourth Sail Capital Camana Bay Grand Cayman, Cayman Islands $608M AUM 48.69% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

VLKIM

Van Lanschot Kempen Investment Management Amsterdam, Netherlands $11.4B AUM 16.77% 1-Year Est. Return

William Blair Investment Management's TGS Position: Q1 2025 in Review

William Blair Investment Management sold out of Transportadora de Gas del Sur (TGS) in Q1 2025, closing a stake of 179,225 shares — an estimated $5.25M sold.

William Blair Investment Management first reported a position in TGS in Q2 2017 and held it in 4 quarters. The position peaked at $15.9M in Q4 2017. 60 funds tracked by Wall St. Rank hold TGS as of Q1 2025.

William Blair Investment Management reported no remaining Transportadora de Gas del Sur position as of Q1 2025 after selling out during the quarter.
William Blair Investment Management sold 179,225 Transportadora de Gas del Sur shares in Q1 2025, an estimated $5.25M.
William Blair Investment Management first reported a position in Transportadora de Gas del Sur in Q2 2017 and held it in 4 quarters.
William Blair Investment Management's Transportadora de Gas del Sur position peaked at $15.9M in Q4 2017.
60 funds tracked by Wall St. Rank held Transportadora de Gas del Sur as of Q1 2025.

Based on William Blair Investment Management's 13F filing for Q1 2025, filed 9 May 2025.