Jim Simons’s Tigo Energy TYGO Stock Holding History

Jim Simons’s Portfolio TYGO Stock Details TYGO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$4.88M	Sell	1,298,877 -126,163	-9%	-$417K	0.01%	1398
2025 Q4	$1.97M	Buy	1,425,040 +449,140	+46%	+$900K	﹤0.01%	1880
2025 Q3	$2.44M	Buy	975,900 +946,188	+3,185%	+$1.41M	﹤0.01%	1937
2025 Q2	$37.9K	Buy	+29,712	New	+$28.9K	﹤0.01%	3422
2024 Q2	–	Sell	-25,673	Closed	-$27K	–	3971
2024 Q1	$27K	Buy	+25,673	New	+$35.6K	﹤0.01%	3567

Other funds holding TYGO

ACM

AIGH Capital Management Baltimore, Maryland $1.59B AUM 855.46% 1-Year Est. Return

AIC

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Jim Simons's TYGO Position: Q1 2026 in Review

Jim Simons reduced its Tigo Energy (TYGO) stake by 8.9% in Q1 2026, selling an estimated $417K and leaving 1,298,877 shares worth $4.88M. The position accounts for 0.01% of the portfolio, ranked #1398.

Jim Simons first reported a position in TYGO in Q1 2024 and has held it in 5 quarters since. 50 funds tracked by Wall St. Rank hold TYGO as of Q1 2026.

Jim Simons held 1,298,877 shares of Tigo Energy worth $4.88M as of Q1 2026.
Jim Simons sold 126,163 Tigo Energy shares in Q1 2026, an estimated $417K.
Tigo Energy made up 0.01% of Jim Simons's portfolio in Q1 2026, its #1398 holding.
Jim Simons first reported a position in Tigo Energy in Q1 2024 and has held it in 5 quarters since.
50 funds tracked by Wall St. Rank held Tigo Energy as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.