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Rallybio Corporation

RLYB Healthcare
$16.4 +$0.18 (1.11%)
Market Cap: $87.09 M
Gurus Holding
2
Popularity Rank
#3609
% of Shares Held
13.64%
Net Activity (Q2 2026)
+$694,080

Guru Ownership Trend

Guru Analysis for Rallybio Corporation (RLYB)

Rallybio Corporation (RLYB), a key player in the Healthcare sector, continues to attract institutional attention.

As of Q2 2026, a total of 2 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $11.88 M.

Top institutional holders include Andreas Halvorsen and Renaissance Technologies (RenTech).

Institutional sentiment is currently Bullish. This is evidenced by a $694,080 net inflow during the quarter.

Recent activity highlights Renaissance Technologies (RenTech) who increased their stake by 27.7%.

Key Holders

Recent Activity Breakdown (Q2 2026)

+$694,080
Total Buy Value
New Buys 0
Additions 1
-$0
Total Sell Value
Reductions 0
Sold Out 0

Guru Consensus (Q2 2026)

Based on recent activity
Net Sellers
0
Net Buyers
1

FAQs for Rallybio Corporation (RLYB)

Major holders include Andreas Halvorsen ($8.39 M), Renaissance Technologies (RenTech) ($3.2 M). According to the latest reported data, 2 tracked investment managers collectively hold approximately 724,254 shares.

According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $694,080, with 1 managers increasing positions and 0 managers reducing holdings.

No tracked managers reduced or fully exited their positions in RLYB during the most recent reporting period.

Yes, 0 managers opened new positions in RLYB, and 1 increased their existing holdings. The total reported buy value was $694,080.

Portfolio Manager % Portfolio Activity Shares Value Report Date
0.02% 524,347 $8.39 M Q2 2026
0.00% Add 27.7% 199,907 $3.2 M Q2 2026
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