13F reference period
Q2 2026
CUSIP: 002942100
13F reference period
Q2 2026
Institutions Reporting
71
Shares (Excl. Options)
Price
$5.76
The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.
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Latest holder context comes from 71 institutions filings for Q2 2026.
Security key
002942100
13F reference period
Q2 2026
13F holders
71
13D/G owners
3
CIK / CUSIP context first
Broader feeds
Open recent reporting periods for CUSIP 002942100:
13D/G owners
Large-stake holder rows connected to Schedule 13D/G evidence.
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Lee Tien-Li | 14% | $34,103,965 | 2,983,724 | Tien-Li Lee | 31 Mar 2025 | |||
| Tan Finian | 9.6% | $23,441,810 | 2,050,902 | Vickers Venture Fund VI Pte. Ltd. | 12 Feb 2025 | |||
| CITADEL ADVISORS LLC | 5.6% | $13,635,659 | 1,192,971 | Kenneth Griffin | 14 Feb 2025 |
13F concentration
Largest 13F positions for this security by reported shares and value.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Decheng Capital LLC | 18% | 3,917,299 | 0% | 3.1% | $22,563,642 |
| CITADEL ADVISORS LLC | 6% | 1,283,166 | +3.2% | 0% | $7,391,037 |
| Laurion Capital Management LP | 4.9% | 1,034,459 | 0% | 0.43% | $5,958,484 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.6% | 562,877 | +1.6% | 0% | $3,242,172 |
| AQR CAPITAL MANAGEMENT LLC | 2.3% | 480,249 | +257% | 0% | $2,766,234 |
| EcoR1 Capital, LLC | 1.9% | 396,194 | 0.11% | $2,282,077 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1.4% | 300,000 | 0% | 0% | $1,728,000 |
| BlackRock, Inc. | 0.88% | 187,045 | -76% | 0% | $1,077,378 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.7% | 149,844 | -52% | 0% | $863,529 |
| CANTOR FITZGERALD, L. P. | 0.55% | 116,582 | +75% | 0.01% | $671,512 |
| TWO SIGMA INVESTMENTS, LP | 0.51% | 108,377 | -34% | 0% | $624,252 |
| RAYMOND JAMES FINANCIAL INC | 0.37% | 79,284 | +628% | 0% | $456,676 |
| VANGUARD FIDUCIARY TRUST CO | 0.35% | 75,172 | -9.7% | 0% | $432,991 |
| Woodline Partners LP | 0.34% | 72,429 | 0% | 0% | $417,191 |
| MILLENNIUM MANAGEMENT LLC | 0.33% | 69,948 | -29% | 0% | $402,900 |
| STATE STREET CORP | 0.28% | 59,273 | -70% | 0% | $341,412 |
| J. Goldman & Co LP | 0.19% | 40,500 | 0.01% | $233,280 | |
| IEQ CAPITAL, LLC | 0.18% | 38,382 | +133% | 0% | $221,080 |
| UBS Group AG | 0.17% | 35,639 | -77% | 0% | $205,281 |
| MORGAN STANLEY | 0.14% | 30,177 | +72% | 0% | $173,820 |
| NORTHERN TRUST CORP | 0.13% | 28,080 | -68% | 0% | $161,741 |
| CITIGROUP INC | 0.12% | 26,299 | -43% | 0% | $151,482 |
| Cresset Asset Management, LLC | 0.11% | 24,033 | -44% | 0% | $138,430 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.11% | 24,025 | 0% | $138,384 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.11% | 24,000 | -11% | 0% | $138,240 |
Quarter history
Holder count, reported shares/value, and median price by quarter.
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q3 | 1,052,255 | $5,545,705 | -$81,674 | $5.27 | 14 |
| 2026 Q2 | 9,430,441 | $54,337,990 | -$3,027,649 | $5.76 | 71 |
| 2026 Q1 | 10,199,105 | $38,449,918 | -$10,262,158 | $3.77 | 77 |
| 2025 Q4 | 10,747,406 | $141,005,712 | +$11,023,600 | $13.12 | 65 |
| 2025 Q3 | 9,460,972 | $125,736,962 | +$6,781,972 | $13.29 | 48 |
| 2025 Q2 | 8,915,770 | $120,541,916 | +$8,913,830 | $13.52 | 35 |
| 2025 Q1 | 8,686,452 | $65,110,057 | +$64,849,535 | $7.51 | 27 |