Datadog, Inc.
IT ˙ BIT ˙ US23804L1035
213,50 € ↓ -13,50 (-5,95%)
2026-06-03
DEL PRIS
SecurityIT:1DDOG / Datadog, Inc.
InstitutionCacheTech Inc.
Latest Disclosed Ownership29,154 shares
Latest Disclosed Value $ 3,441,630
CacheTech Inc. reports 37.10% increase in ownership of 1DDOG / Datadog, Inc.

On May 11, 2026 - CacheTech Inc. filed a 13F-HR form disclosing ownership of 29,154 shares of Datadog, Inc. (IT:1DDOG) valued at $3,033,765 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 21,265 shares of Datadog, Inc.. This represents a change in shares of 37.10% during the quarter. The current value of the position is $6,224,379 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)
2026-05-11 2026-03-31 13F DATADOG CL A COM 23804L103 29,154 7,889 37.10 3,442 19.02 0.6632
2026-02-18 2025-12-31 13F DATADOG CL A COM 23804L103 21,265 667 3.24 2,892 -1.43 0.5358
2025-11-17 2025-09-30 13F DATADOG CL A COM 23804L103 20,598 -5,028 -19.62 2,933 -14.79 0.5903
2025-09-25 2025-06-30 13F DATADOG CL A COM 23804L103 25,626 -2,879 -10.10 3,442 21.75 0.6337
2025-05-13 2025-03-31 13F DATADOG CL A COM 23804L103 28,505 7,782 37.55 2,828 -4.53 0.5512
2025-02-13 2024-12-31 13F DATADOG CL A COM 23804L103 20,723 -2,098 -9.19 2,961 12.80 0.5552
2024-10-28 2024-09-30 13F DATADOG CL A COM 23804L103 22,821 2,572 12.70 2,626 -0.04 0.5634
2024-08-01 2024-06-30 13F DATADOG CL A COM 23804L103 20,249 20,249 2,626 0.6046
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.