FRAMINGHAM, MA
XENETIC BIOSCIENCES, INC.XBIO— Latest position per institution from SEC 13F filings
15
Institutional holders
241.86K
Total shares held
681.79K
Estimated value
12.09K
Avg. position size
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
117.44K
Value
341.75K
Filed
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
25.39K
Value
66.26K
Filed
Mar 31, 2025
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
17.42K
Value
50.72K
Filed
Jun 30, 2026
SACHETTA, LLC
CIK 2010574
Shares
15.26K
Value
47.91K
Filed
Sep 30, 2025
CITADEL ADVISORS LLC
CIK 1423053
Shares
14.88K
Value
32.29K
Filed
Dec 31, 2025
DRW SECURITIES, LLC
CIK 1481986
Shares
13.82K
Value
30K
Filed
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
12.68K
Value
36.90K
Filed
Jun 30, 2026
LGT GROUP FOUNDATION
CIK 1911278
Shares
11K
Value
41.14K
Filed
Jun 30, 2025
ROYAL BANK OF CANADA
CIK 1000275
Shares
5.30K
Value
17K
Filed
Jun 30, 2023
JTC EMPLOYER SOLUTIONS TRUSTEE LTD
CIK 1875645
Shares
2.70K
Value
8.00
Filed
Jun 30, 2026
STEWARD PARTNERS INVESTMENT ADVISORY, LLC
CIK 1723397
Shares
1.90K
Value
7.16K
Filed
Mar 31, 2024
CITIGROUP INC
CIK 831001
Shares
1.24K
Value
2.69K
Filed
Dec 31, 2025
SBI SECURITIES CO., LTD.
CIK 1851815
Shares
1K
Value
2.33K
Filed
Sep 30, 2026
TOWER RESEARCH CAPITAL LLC (TRC)
CIK 1533421
Shares
696.00
Value
2.02K
Filed
Jun 30, 2026
UBS GROUP AG
CIK 1610520
Shares
497.00
Value
1.56K
Filed
Sep 30, 2025
BARCLAYS PLC
CIK 312069
Shares
224.00
Value
585.00
Filed
Mar 31, 2025
JPMORGAN CHASE & CO
CIK 19617
Shares
200.00
Value
876.00
Filed
Sep 30, 2024
MORGAN STANLEY
CIK 895421
Shares
150.00
Value
437.00
Filed
Jun 30, 2026
NEWSQUARE CAPITAL LLC
CIK 1546989
Shares
26.00
Value
85.00
Filed
Jun 30, 2023
ALEXIS INVESTMENT PARTNERS, LLC
CIK 2054271
Shares
25.00
Value
54.00
Filed
Dec 31, 2025
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 117.44K | 341.75K | Jun 30, 2026 |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 25.39K | 66.26K | Mar 31, 2025 |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 17.42K | 50.72K | Jun 30, 2026 |
| 4 | SACHETTA, LLC | 2010574 | 15.26K | 47.91K | Sep 30, 2025 |
| 5 | CITADEL ADVISORS LLC | 1423053 | 14.88K | 32.29K | Dec 31, 2025 |
| 6 | DRW SECURITIES, LLC | 1481986 | 13.82K | 30K | Dec 31, 2025 |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 12.68K | 36.90K | Jun 30, 2026 |
| 8 | LGT GROUP FOUNDATION | 1911278 | 11K | 41.14K | Jun 30, 2025 |
| 9 | ROYAL BANK OF CANADA | 1000275 | 5.30K | 17K | Jun 30, 2023 |
| 10 | JTC EMPLOYER SOLUTIONS TRUSTEE LTD | 1875645 | 2.70K | 8.00 | Jun 30, 2026 |
| 11 | STEWARD PARTNERS INVESTMENT ADVISORY, LLC | 1723397 | 1.90K | 7.16K | Mar 31, 2024 |
| 12 | CITIGROUP INC | 831001 | 1.24K | 2.69K | Dec 31, 2025 |
| 13 | SBI SECURITIES CO., LTD. | 1851815 | 1K | 2.33K | Sep 30, 2026 |
| 14 | TOWER RESEARCH CAPITAL LLC (TRC) | 1533421 | 696.00 | 2.02K | Jun 30, 2026 |
| 15 | UBS GROUP AG | 1610520 | 497.00 | 1.56K | Sep 30, 2025 |
| 16 | BARCLAYS PLC | 312069 | 224.00 | 585.00 | Mar 31, 2025 |
| 17 | JPMORGAN CHASE & CO | 19617 | 200.00 | 876.00 | Sep 30, 2024 |
| 18 | MORGAN STANLEY | 895421 | 150.00 | 437.00 | Jun 30, 2026 |
| 19 | NEWSQUARE CAPITAL LLC | 1546989 | 26.00 | 85.00 | Jun 30, 2023 |
| 20 | ALEXIS INVESTMENT PARTNERS, LLC | 2054271 | 25.00 | 54.00 | Dec 31, 2025 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.