Jim Simons’s Establishment Labs ESTA Stock Holding History

Jim Simons’s Portfolio ESTA Stock Details ESTA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$7.06M	Buy	82,300 +26,500	+47%	+$1.9M	0.01%	1254
2026 Q1	$3.17M	Buy	+55,800	New	+$3.81M	0.01%	1637
2024 Q2	–	Sell	-13,300	Closed	-$677K	–	3613
2024 Q1	$677K	Sell	13,300 -45,634	-77%	-$1.83M	﹤0.01%	2725
2023 Q4	$1.53M	Buy	+58,934	New	+$1.73M	﹤0.01%	2118
2023 Q2	–	Sell	-4,500	Closed	-$305K	–	4020
2023 Q1	$305K	Sell	4,500 -29,700	-87%	-$2.04M	﹤0.01%	3108
2022 Q4	$2.24M	Buy	+34,200	New	+$2.07M	﹤0.01%	2005
2021 Q4	–	Sell	-7,700	Closed	-$551K	–	3982
2021 Q3	$551K	Sell	7,700 -56,200	-88%	-$4.14M	﹤0.01%	2854
2021 Q2	$5.58M	Buy	63,900 +30,600	+92%	+$2.28M	0.01%	1571
2021 Q1	$2.08M	Buy	+33,300	New	+$1.92M	﹤0.01%	2200

Other funds holding ESTA

JW Asset Management Miami Beach, Florida $320M AUM 140.1% 1-Year Est. Return

RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return

Findell Capital Management New York $710M AUM 250.3% 1-Year Est. Return

Mudita Advisors London, United Kingdom $481M AUM 73.74% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Jim Simons's ESTA Position: Q2 2026 in Review

Jim Simons increased its Establishment Labs (ESTA) stake by 47% in Q2 2026, buying an estimated $1.9M and bringing the position to 82,300 shares worth $7.06M. The position accounts for 0.01% of the portfolio, ranked #1254.

Jim Simons first reported a position in ESTA in Q1 2021 and has held it in 9 quarters since. 196 funds tracked by Wall St. Rank hold ESTA as of Q2 2026.

Jim Simons held 82,300 shares of Establishment Labs worth $7.06M as of Q2 2026.
Jim Simons bought 26,500 Establishment Labs shares in Q2 2026, an estimated $1.9M.
Establishment Labs made up 0.01% of Jim Simons's portfolio in Q2 2026, its #1254 holding.
Jim Simons first reported a position in Establishment Labs in Q1 2021 and has held it in 9 quarters since.
196 funds tracked by Wall St. Rank held Establishment Labs as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.