Arlo Technologies, Inc.
US ˙ NYSE ˙ US04206A1016

SecurityARLO / Arlo Technologies, Inc.
InstitutionCornerstone Investment Partners, LLC
Latest Disclosed Ownership27,086 shares
Latest Disclosed Value $ 385,434
Cornerstone Investment Partners, LLC reports 29.76% increase in ownership of ARLO / Arlo Technologies, Inc.

On May 8, 2026 - Cornerstone Investment Partners, LLC filed a 13F-HR form disclosing ownership of 27,086 shares of Arlo Technologies, Inc. (US:ARLO) valued at $385,434 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 20,874 shares of Arlo Technologies, Inc.. This represents a change in shares of 29.76% during the quarter. The current value of the position is $349,409 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)
2026-05-08 2026-03-31 13F Arlo Technologies COM 04206A101 27,086 6,212 29.76 385 31.85 0.0162
2026-01-29 2025-12-31 13F Arlo Technologies COM 04206A101 20,874 13 0.06 292 -17.28 0.0113
2025-11-06 2025-09-30 13F Arlo Technologies COM 04206A101 20,861 -1,706 -7.56 354 -7.59 0.0148
2025-08-06 2025-06-30 13F Arlo Technologies COM 04206A101 22,567 10 0.04 383 72.07 0.0169
2025-04-30 2025-03-31 13F Arlo Technologies COM 04206A101 22,557 -1,963 -8.01 223 -18.98 0.0108
2025-02-06 2024-12-31 13F Arlo Technologies COM 04206A101 24,520 8 0.03 274 -7.43 0.0136
2024-11-13 2024-09-30 13F Arlo Technologies COM 04206A101 24,512 761 3.20 297 -4.21 0.0147
2024-08-12 2024-06-30 13F Arlo Technologies COM 04206A101 23,751 -1,930 -7.52 310 -4.63 0.0153
2024-04-29 2024-03-31 13F Arlo Technologies COM 04206A101 25,681 148 0.58 325 33.33 0.0158
2024-01-31 2023-12-31 13F Arlo Technologies COM 04206A101 25,533 0 0.00 243 -7.25 0.0137
2023-11-13 2023-09-30 13F Arlo Technologies COM 04206A101 25,533 -1,865 -6.81 263 -12.08 0.0164
2023-08-04 2023-06-30 13F Arlo Technologies COM 04206A101 27,398 0 0.00 299 79.52 0.0184
2023-04-21 2023-03-31 13F Arlo Technologies COM 04206A101 27,398 27,398 166 0.0110
2023-02-14 2022-12-31 13F/A-1 Arlo Technologies COM 04206A101 0 -26,200 -100.00 0 -100.00
2023-02-01 2022-12-31 13F Arlo Technologies COM 04206A101 0 -26,200 0
2022-11-04 2022-09-30 13F Arlo Technologies COM 04206A101 26,200 26,200 122 0.0087
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.