TPG GP A’s Rallybio RLYB Stock Holding History

TPG GP A’s Portfolio RLYB Stock Details RLYB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$6.06M	Hold	378,551	–	–	0.12%	53
2026 Q1	$3.4M	Sell	378,551 -1	-0%	-$7	0.09%	52
2025 Q4	$2.09M	Hold	378,552	–	–	0.08%	10
2025 Q3	$1.51M	Hold	378,552	–	–	0.08%	9
2025 Q2	$1.02M	Hold	378,552	–	–	0.05%	9
2025 Q1	$1.98M	Hold	378,552	–	–	0.04%	28
2024 Q4	$2.91M	Hold	378,552	–	–	0.05%	31
2024 Q3	$3.54M	Hold	378,552	–	–	0.06%	33
2024 Q2	$4.06M	Hold	378,552	–	–	0.06%	31
2024 Q1	$5.6M	Hold	378,552	–	–	0.11%	31
2023 Q4	$7.24M	Hold	378,552	–	–	0.12%	33
2023 Q3	$10.2M	Hold	378,552	–	–	0.18%	33
2023 Q2	$17.1M	Hold	378,552	–	–	0.25%	33
2023 Q1	$17.3M	Hold	378,552	–	–	0.28%	32
2022 Q4	$19.9M	Hold	378,552	–	–	0.39%	33
2022 Q3	$43.8M	Hold	378,552	–	–	0.72%	26
2022 Q2	$22.9M	Hold	378,552	–	–	0.35%	31
2022 Q1	$21.1M	Hold	378,552	–	–	0.26%	34
2021 Q4	$28.9M	Buy	+378,552	New	+$44M	0.29%	35

Other funds holding RLYB

ACM

ADAR1 Capital Management Austin, Texas $2.19B AUM 374.99% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Viking Global Investors Stamford, Connecticut $35.1B AUM 21.36% 1-Year Est. Return

PBPIA

Pivotal bioVenture Partners Investment Advisor San Francisco, California $308M AUM 120.89% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

NCM

Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Almitas Capital Santa Monica, California $417M AUM 22.81% 1-Year Est. Return

Rangeley Capital New Canaan, Connecticut $109M AUM 97.13% 1-Year Est. Return

TPG GP A's RLYB Position: Q2 2026 in Review

TPG GP A held its Rallybio (RLYB) position steady in Q2 2026 at 378,551 shares worth $6.06M. The position accounts for 0.12% of the portfolio, ranked #53.

TPG GP A first reported a position in RLYB in Q4 2021 and has held it in 19 quarters since. The position peaked at $43.8M in Q3 2022. 37 funds tracked by Wall St. Rank hold RLYB as of Q2 2026.

TPG GP A held 378,551 shares of Rallybio worth $6.06M as of Q2 2026.
TPG GP A left its Rallybio share count unchanged in Q2 2026.
Rallybio made up 0.12% of TPG GP A's portfolio in Q2 2026, its #53 holding.
TPG GP A first reported a position in Rallybio in Q4 2021 and has held it in 19 quarters since.
TPG GP A's Rallybio position peaked at $43.8M in Q3 2022.
37 funds tracked by Wall St. Rank held Rallybio as of Q2 2026.

Based on TPG GP A's 13F filing for Q2 2026, filed 14 Aug 2026.