TEL AVIV, L3
PERION NETWORK LTD.PERI— Latest position per institution from SEC 13F filings
15
Institutional holders
26.49M
Total shares held
259.34M
Estimated value
1.32M
Avg. position size
PRIVATE CAPITAL MANAGEMENT, LLC
CIK 1588456
Shares
4.88M
Value
48.73M
Filed
Mar 31, 2026
HAREL INSURANCE INVESTMENTS & FINANCIAL SERVICES LTD.
CIK 1429390
Shares
3.48M
Value
34.75K
Filed
Mar 31, 2026
ACADIAN ASSET MANAGEMENT LLC
CIK 916542
Shares
1.80M
Value
17.98K
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
1.71M
Value
16.26M
Filed
Dec 31, 2025
PHOENIX FINANCIAL LTD.
CIK 1679543
Shares
1.58M
Value
15.14M
Filed
Dec 31, 2025
VALUE BASE LTD.
CIK 1992355
Shares
1.55M
Value
15.50M
Filed
Mar 31, 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
1.37M
Value
13.68M
Filed
Mar 31, 2026
MIGDAL INSURANCE & FINANCIAL HOLDINGS LTD.
CIK 1415912
Shares
1.29M
Value
12.86M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.27M
Value
12.99M
Filed
Mar 31, 2026
MENORA MIVTACHIM HOLDINGS LTD.
CIK 1351917
Shares
1.25M
Value
10.16M
Filed
Mar 31, 2025
CASTLEKNIGHT MANAGEMENT LP
CIK 1835751
Shares
1.04M
Value
10.41M
Filed
Mar 31, 2026
ALYESKA INVESTMENT GROUP, L.P.
CIK 1453072
Shares
1M
Value
8.47M
Filed
Dec 31, 2024
SYSTEMATIC FINANCIAL MANAGEMENT LP
CIK 1085936
Shares
869.07K
Value
8.69M
Filed
Mar 31, 2026
VICTORY CAPITAL MANAGEMENT INC
CIK 1040188
Shares
858.24K
Value
19.29M
Filed
Mar 31, 2024
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC
CIK 1638555
Shares
468.04K
Value
18.52M
Filed
Mar 31, 2023
OBERWEIS ASSET MANAGEMENT INC/
CIK 937886
Shares
456.29K
Value
14.09M
Filed
Dec 31, 2023
CREDIT SUISSE AG/
CIK 824468
Shares
443.42K
Value
9.97M
Filed
Mar 31, 2024
PORTOLAN CAPITAL MANAGEMENT, LLC
CIK 1350290
Shares
433.23K
Value
17.15M
Filed
Mar 31, 2023
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
379.56K
Value
3.79M
Filed
Mar 31, 2026
JANE STREET GROUP, LLC
CIK 1595888
Shares
359.60K
Value
3.59M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | PRIVATE CAPITAL MANAGEMENT, LLC | 1588456 | 4.88M | 48.73M | Mar 31, 2026 |
| 2 | HAREL INSURANCE INVESTMENTS & FINANCIAL SERVICES LTD. | 1429390 | 3.48M | 34.75K | Mar 31, 2026 |
| 3 | ACADIAN ASSET MANAGEMENT LLC | 916542 | 1.80M | 17.98K | Mar 31, 2026 |
| 4 | VANGUARD GROUP INC | 102909 | 1.71M | 16.26M | Dec 31, 2025 |
| 5 | PHOENIX FINANCIAL LTD. | 1679543 | 1.58M | 15.14M | Dec 31, 2025 |
| 6 | VALUE BASE LTD. | 1992355 | 1.55M | 15.50M | Mar 31, 2026 |
| 7 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 1.37M | 13.68M | Mar 31, 2026 |
| 8 | MIGDAL INSURANCE & FINANCIAL HOLDINGS LTD. | 1415912 | 1.29M | 12.86M | Mar 31, 2026 |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.27M | 12.99M | Mar 31, 2026 |
| 10 | MENORA MIVTACHIM HOLDINGS LTD. | 1351917 | 1.25M | 10.16M | Mar 31, 2025 |
| 11 | CASTLEKNIGHT MANAGEMENT LP | 1835751 | 1.04M | 10.41M | Mar 31, 2026 |
| 12 | ALYESKA INVESTMENT GROUP, L.P. | 1453072 | 1M | 8.47M | Dec 31, 2024 |
| 13 | SYSTEMATIC FINANCIAL MANAGEMENT LP | 1085936 | 869.07K | 8.69M | Mar 31, 2026 |
| 14 | VICTORY CAPITAL MANAGEMENT INC | 1040188 | 858.24K | 19.29M | Mar 31, 2024 |
| 15 | SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 1638555 | 468.04K | 18.52M | Mar 31, 2023 |
| 16 | OBERWEIS ASSET MANAGEMENT INC/ | 937886 | 456.29K | 14.09M | Dec 31, 2023 |
| 17 | CREDIT SUISSE AG/ | 824468 | 443.42K | 9.97M | Mar 31, 2024 |
| 18 | PORTOLAN CAPITAL MANAGEMENT, LLC | 1350290 | 433.23K | 17.15M | Mar 31, 2023 |
| 19 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 379.56K | 3.79M | Mar 31, 2026 |
| 20 | JANE STREET GROUP, LLC | 1595888 | 359.60K | 3.59M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.