Ken Griffin’s Tiziana Life Sciences TLSA Stock Holding History

Ken Griffin’s Portfolio TLSA Stock Details TLSA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-24,000	Closed	-$25.9K	–	15084
2025 Q1	$25.9K	Buy	+24,000	New	+$23.5K	﹤0.01%	12940
2024 Q4	–	Sell	-19,200	Closed	-$18.4K	–	15394
2024 Q3	$18.4K	Buy	+19,200	New	+$19.4K	﹤0.01%	12842
2024 Q1	–	Sell	-11,900	Closed	-$6.63K	–	15436
2023 Q4	$6.63K	Buy	+11,900	New	+$7.5K	﹤0.01%	13342
2022 Q1	–	Sell	-13,600	Closed	-$13K	–	14574
2021 Q4	$13K	Sell	13,600 -3,300	-20%	-$4.37K	﹤0.01%	13647
2021 Q3	$25K	Buy	+16,900	New	+$31.2K	﹤0.01%	13614
2021 Q2	–	Sell	-12,000	Closed	-$33K	–	14435
2021 Q1	$33K	Sell	12,000 -10,200	-46%	-$33.8K	﹤0.01%	13016
2020 Q4	$45K	Buy	+22,200	New	+$70.2K	﹤0.01%	10602

Other funds holding TLSA

DIG

Dauntless Investment Group Etna, New Hampshire $127M AUM 42.43% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Zhang Financial Portage, Michigan $3.42B AUM 23.04% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Focus Partners Wealth Boston, Massachusetts $97.6B AUM 29.43% 1-Year Est. Return

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

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

HSBC Holdings London, United Kingdom $192B AUM 27.2% 1-Year Est. Return

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

EWA LLC Pittsbugh, Pennsylvania $548M AUM 35.14% 1-Year Est. Return

Ken Griffin's TLSA Position: Q1 2026 in Review

Ken Griffin opened a new position in Tiziana Life Sciences (TLSA) in Q1 2026: 35,094 shares worth $41.1K. The stake represents ﹤0.01% of the portfolio and ranks #12479 among its holdings. This is a return to the name: Ken Griffin previously reported a position in TLSA as recently as Q2 2025.

Ken Griffin first reported a position in TLSA in Q1 2019 and has held it in 9 quarters since. The position peaked at $314K in Q2 2025. 32 funds tracked by Wall St. Rank hold TLSA as of Q1 2026.

Ken Griffin held 35,094 shares of Tiziana Life Sciences worth $41.1K as of Q1 2026.
Tiziana Life Sciences was a new Ken Griffin position in Q1 2026.
Tiziana Life Sciences made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #12479 holding.
Ken Griffin first reported a position in Tiziana Life Sciences in Q1 2019 and has held it in 9 quarters since.
Ken Griffin's Tiziana Life Sciences position peaked at $314K in Q2 2025.
32 funds tracked by Wall St. Rank held Tiziana Life Sciences as of Q1 2026.

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