Varonis Systems, Inc.
US ˙ NasdaqGS ˙ US9222801022

SecurityVRNS / Varonis Systems, Inc.
InstitutionJanus Henderson Group Plc
Latest Disclosed Ownership58,248 shares
Latest Disclosed Value $ 1,251,458
Janus Henderson Group Plc reports 23.54% increase in ownership of VRNS / Varonis Systems, Inc.

On May 18, 2026 - Janus Henderson Group Plc filed a 13F-HR/A form disclosing ownership of 58,248 shares of Varonis Systems, Inc. (US:VRNS) valued at $1,250,585 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 47,148 shares of Varonis Systems, Inc.. This represents a change in shares of 23.54% during the quarter. The current value of the position is $1,936,746 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)
2026-05-18 2026-03-31 13F/A-1 VARONIS SYS COM 922280102 58,248 11,100 23.54 1,251 -19.08 0.0002
2026-05-15 2026-03-31 13F VARONIS SYS COM 922280102 58,248 11,100 23.54 1,251 -19.08 0.0002
2026-02-17 2025-12-31 13F VARONIS SYS COM 922280102 47,148 0 0.00 1,546 -42.95 0.0007
2025-11-14 2025-09-30 13F VARONIS SYS COM 922280102 47,148 0 0.00 2,710 13.34 0.0012
2025-08-14 2025-06-30 13F VARONIS SYS COM 922280102 47,148 -5,200 -9.93 2,392 9.68 0.0012
2025-05-15 2025-03-31 13F VARONIS SYS COM 922280102 52,348 0 0.00 2,181 -6.24 0.0012
2025-02-14 2024-12-31 13F VARONIS SYS COM 922280102 52,348 0 0.00 2,325 -21.37 0.0012
2024-11-14 2024-09-30 13F VARONIS SYS COM 922280102 52,348 0 0.00 2,958 17.81 0.0015
2024-08-14 2024-06-30 13F VARONIS SYS COM 922280102 52,348 -546 -1.03 2,511 0.68 0.0013
2024-05-15 2024-03-31 13F VARONIS SYS COM 922280102 52,894 3 0.01 2,493 4.14 0.0014
2024-02-14 2023-12-31 13F VARONIS SYS COM 922280102 52,891 -86 -0.16 2,394 48.05 0.0014
2023-11-14 2023-09-30 13F VARONIS SYS COM 922280102 52,977 4 0.01 1,617 14.68 0.0011
2023-08-14 2023-06-30 13F VARONIS SYS COM 922280102 52,973 -68 -0.13 1,411 2.25 0.0009
2023-05-15 2023-03-31 13F VARONIS SYS COM 922280102 53,041 31,883 150.69 1,379 172.53 0.0009
2023-02-14 2022-12-31 13F VARONIS SYS COM 922280102 21,158 0 0.00 507 -9.80 0.0004
2023-01-13 2022-09-30 13F/A-1 VARONIS SYS COM 922280102 21,158 34 0.16 561 -9.52 0.0004
2022-11-14 2022-09-30 13F VARONIS SYS COM 922280102 21,158 34 561 0.0004
2022-08-15 2022-06-30 13F VARONIS SYS COM 922280102 21,124 -14 -0.07 620 -38.37 0.0004
2022-05-16 2022-03-31 13F VARONIS SYS COM 922280102 21,138 6 0.03 1,006 -2.52 0.0005
2022-02-14 2021-12-31 13F VARONIS SYS COM 922280102 21,132 10,629 101.20 1,032 61.25 0.0004
2021-11-16 2021-09-30 13F VARONIS SYS COM 922280102 10,503 10,503 640 0.0003
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.