Perion Network Ltd.
US ˙ NasdaqGS ˙ IL0010958192

SecurityPERI / Perion Network Ltd.
InstitutionRitholtz Wealth Management
Latest Disclosed Ownership10,213 shares
Latest Disclosed Value $ 102,028
Ritholtz Wealth Management reports 5.93% decrease in ownership of PERI / Perion Network Ltd.

On April 20, 2026 - Ritholtz Wealth Management filed a 13F-HR form disclosing ownership of 10,213 shares of Perion Network Ltd. (US:PERI) valued at $102,028 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 10,857 shares of Perion Network Ltd.. This represents a change in shares of -5.93% during the quarter. The current value of the position is $82,215 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-20 2026-03-31 13F PERION NETWORK SHS NEW M78673114 10,213 -644 -5.93 102 -1.92 0.0018
2026-01-23 2025-12-31 13F PERION NETWORK SHS NEW M78673114 10,857 -51 -0.47 104 0.00 0.0019
2025-10-28 2025-09-30 13F PERION NETWORK SHS NEW M78673114 10,908 0 0.00 105 -5.45 0.0020
2025-07-28 2025-06-30 13F PERION NETWORK SHS NEW M78673114 10,908 -1,294 -10.60 111 11.11 0.0024
2025-04-17 2025-03-31 13F PERION NETWORK SHS NEW M78673114 12,202 0 0.00 99 -3.88 0.0030
2025-01-15 2024-12-31 13F PERION NETWORK SHS NEW M78673114 12,202 -333 -2.66 103 5.10 0.0030
2024-10-10 2024-09-30 13F PERION NETWORK SHS NEW M78673114 12,535 -1,157 -8.45 99 -14.04 0.0030
2024-08-01 2024-06-30 13F PERION NETWORK SHS NEW M78673114 13,692 -1,042 -7.07 114 -65.56 0.0038
2024-04-24 2024-03-31 13F PERION NETWORK SHS NEW M78673114 14,734 -83 -0.56 331 -27.57 0.0114
2024-01-18 2023-12-31 13F PERION NETWORK SHS NEW M78673114 14,817 -287 -1.90 457 -1.08 0.0177
2023-10-13 2023-09-30 13F PERION NETWORK SHS NEW M78673114 15,104 -2,062 -12.01 463 -12.17 0.0208
2023-07-17 2023-06-30 13F PERION NETWORK SHS NEW M78673114 17,166 -1,109 -6.07 526 -27.25 0.0237
2023-04-20 2023-03-31 13F PERION NETWORK SHS NEW M78673114 18,275 -3,415 -15.74 723 31.93 0.0361
2023-01-19 2022-12-31 13F PERION NETWORK SHS NEW M78673114 21,690 -956 -4.22 549 25.40 0.0306
2022-10-19 2022-09-30 13F PERION NETWORK SHS NEW M78673114 22,646 -482 -2.08 437 4.05 0.0232
2022-07-15 2022-06-30 13F PERION NETWORK SHS NEW M78673114 23,128 -1,572 -6.36 420 -24.46 0.0265
2022-04-14 2022-03-31 13F PERION NETWORK SHS NEW M78673114 24,700 -1,090 -4.23 556 -10.32 0.0376
2022-01-18 2021-12-31 13F PERION NETWORK SHS NEW M78673114 25,790 -2,641 -9.29 620 25.76 0.0385
2021-10-14 2021-09-30 13F PERION NETWORK SHS NEW M78673114 28,431 -655 -2.25 493 -20.87 0.0342
2021-07-20 2021-06-30 13F PERION NETWORK SHS NEW M78673114 29,086 -2,640 -8.32 623 9.68 0.0449
2021-05-12 2021-03-31 13F PERION NETWORK SHS NEW M78673114 31,726 -3,807 -10.71 568 25.66 0.0473
2021-01-19 2020-12-31 13F PERION NETWORK SHS NEW M78673114 35,533 8,334 30.64 452 137.89 0.0433
2020-10-23 2020-09-30 13F PERION NETWORK SHS NEW M78673114 27,199 -3,643 -11.81 190 18.01 0.0213
2020-07-15 2020-06-30 13F PERION NETWORK SHS NEW M78673114 30,842 30,842 161 0.0207
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.