CAMPBELL, CA
8X8 INC /DE/EGHT— Latest position per institution from SEC 13F filings
15
Institutional holders
116.51M
Total shares held
205.55M
Estimated value
5.83M
Avg. position size
SYLEBRA CAPITAL LTD
CIK 1627436
Shares
14.39M
Value
36.26M
Filed
Sep 30, 2023
VANGUARD GROUP INC
CIK 102909
Shares
14.13M
Value
27.83M
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
11.94M
Value
19.81M
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
11.16M
Value
24.78M
Filed
Jun 30, 2024
SYLEBRA CAPITAL LLC
CIK 2003074
Shares
8.91M
Value
14.79M
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
7.14M
Value
11.85M
Filed
Mar 31, 2026
BOSTON PARTNERS
CIK 1386060
Shares
6.70M
Value
11.12M
Filed
Mar 31, 2026
BANK OF AMERICA CORP /DE/
CIK 70858
Shares
6.04M
Value
10.03M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
5.76M
Value
9.57M
Filed
Mar 31, 2026
ACADIAN ASSET MANAGEMENT LLC
CIK 916542
Shares
4.82M
Value
8K
Filed
Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC
CIK 1167557
Shares
4.72M
Value
7.83M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
3.30M
Value
5.48M
Filed
Mar 31, 2026
MARSHALL WACE, LLP
CIK 1318757
Shares
2.90M
Value
4.81M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
2.74M
Value
4.55M
Filed
Mar 31, 2026
JPMORGAN CHASE & CO
CIK 19617
Shares
2.29M
Value
4.52M
Filed
Dec 31, 2025
TIGER GLOBAL MANAGEMENT LLC
CIK 1167483
Shares
2.17M
Value
7.48K
Filed
Sep 30, 2022
IMPAX ASSET MANAGEMENT GROUP PLC
CIK 1749768
Shares
2M
Value
3.32M
Filed
Mar 31, 2026
INVENOMIC CAPITAL MANAGEMENT LP
CIK 1769456
Shares
1.92M
Value
3.19M
Filed
Mar 31, 2026
D. E. SHAW & CO., INC.
CIK 1009207
Shares
1.84M
Value
3.05M
Filed
Mar 31, 2026
HILLSDALE INVESTMENT MANAGEMENT INC.
CIK 1368465
Shares
1.65M
Value
2.74M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | SYLEBRA CAPITAL LTD | 1627436 | 14.39M | 36.26M | Sep 30, 2023 |
| 2 | VANGUARD GROUP INC | 102909 | 14.13M | 27.83M | Dec 31, 2025 |
| 3 | BLACKROCK, INC. | 2012383 | 11.94M | 19.81M | Mar 31, 2026 |
| 4 | BLACKROCK FINANCE, INC. | 1364742 | 11.16M | 24.78M | Jun 30, 2024 |
| 5 | SYLEBRA CAPITAL LLC | 2003074 | 8.91M | 14.79M | Mar 31, 2026 |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 7.14M | 11.85M | Mar 31, 2026 |
| 7 | BOSTON PARTNERS | 1386060 | 6.70M | 11.12M | Mar 31, 2026 |
| 8 | BANK OF AMERICA CORP /DE/ | 70858 | 6.04M | 10.03M | Mar 31, 2026 |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 5.76M | 9.57M | Mar 31, 2026 |
| 10 | ACADIAN ASSET MANAGEMENT LLC | 916542 | 4.82M | 8K | Mar 31, 2026 |
| 11 | AQR CAPITAL MANAGEMENT LLC | 1167557 | 4.72M | 7.83M | Mar 31, 2026 |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 3.30M | 5.48M | Mar 31, 2026 |
| 13 | MARSHALL WACE, LLP | 1318757 | 2.90M | 4.81M | Mar 31, 2026 |
| 14 | STATE STREET CORP | 93751 | 2.74M | 4.55M | Mar 31, 2026 |
| 15 | JPMORGAN CHASE & CO | 19617 | 2.29M | 4.52M | Dec 31, 2025 |
| 16 | TIGER GLOBAL MANAGEMENT LLC | 1167483 | 2.17M | 7.48K | Sep 30, 2022 |
| 17 | IMPAX ASSET MANAGEMENT GROUP PLC | 1749768 | 2M | 3.32M | Mar 31, 2026 |
| 18 | INVENOMIC CAPITAL MANAGEMENT LP | 1769456 | 1.92M | 3.19M | Mar 31, 2026 |
| 19 | D. E. SHAW & CO., INC. | 1009207 | 1.84M | 3.05M | Mar 31, 2026 |
| 20 | HILLSDALE INVESTMENT MANAGEMENT INC. | 1368465 | 1.65M | 2.74M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.