§ 13F · FUND PROFILE
AJU IB Investment Co., Ltd..
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $91.9T (13F)Positions · 8Turnover · — · Q4Filed · Feb 10, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
No new positions
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q4 2025
FILED FEB 10, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q4 |
|---|---|---|---|---|---|---|
| 1 | ACLX | ARCELLX INC | 223K | $14.6T | 63.9% | −79% |
| 2 | RLYB | RALLYBIO CORP | 755K | $4.1T | 18.2% | ±0% |
| 3 | KYMR | KYMERA THERAPEUTICS INC | 20K | $1.5T | 6.7% | −96% |
| 4 | SEER | SEER INC | 816K | $1.5T | 6.6% | ±0% |
| 5 | XLO | XILIO THERAPEUTICS INC | 668K | $427.5B | 1.9% | ±0% |
| 6 | — | RAPT THERAPEUTICS INC | 12K | $421.2B | 1.8% | ±0% |
| 7 | STRO | SUTRO BIOPHARMA INC | 18K | $202.5B | 0.9% | −90% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE AJU SIGNAL
AC read
AJU IB Investment Co., Ltd. is a Other fund managing $91889.5 trillion in assets. The fund runs a focused portfolio of just 8 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
2 FILINGS
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed
Q1 2025
Steady book
+0 buys · −0 exits · 0 changed