Ken Griffin’s Borealis Foods BRLS Stock Holding History

Ken Griffin’s Portfolio BRLS Stock Details BRLS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$20.5K	Buy	+14,446	New	+$20.6K	﹤0.01%	12664
2022 Q2	–	Sell	-603,646	Closed	-$6.03M	–	14280
2022 Q1	$6.03M	Buy	603,646 +781	+0.1%	+$7.74K	﹤0.01%	3817
2021 Q4	$5.96M	Buy	+602,865	New	+$5.97M	﹤0.01%	3997

Other funds holding BRLS

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

TSS

Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return

Ken Griffin's BRLS Position: Q1 2026 in Review

Ken Griffin opened a new position in Borealis Foods (BRLS) in Q1 2026: 14,446 shares worth $20.5K. The stake represents ﹤0.01% of the portfolio and ranks #12664 among its holdings. This is a return to the name: Ken Griffin previously reported a position in BRLS as recently as Q1 2022.

Ken Griffin first reported a position in BRLS in Q4 2021 and has held it in 3 quarters since. The position peaked at $6.03M in Q1 2022. 3 funds tracked by Wall St. Rank hold BRLS as of Q1 2026.

Ken Griffin held 14,446 shares of Borealis Foods worth $20.5K as of Q1 2026.
Borealis Foods was a new Ken Griffin position in Q1 2026.
Borealis Foods made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #12664 holding.
Ken Griffin first reported a position in Borealis Foods in Q4 2021 and has held it in 3 quarters since.
Ken Griffin's Borealis Foods position peaked at $6.03M in Q1 2022.
3 funds tracked by Wall St. Rank held Borealis Foods as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.