Datadog, Inc.
US ˙ NasdaqGS ˙ US23804L1035

SecurityDDOG / Datadog, Inc.
InstitutionDiversified Trust Co
Latest Disclosed Ownership9,403 shares
Latest Disclosed Value $ 1,110,023
Diversified Trust Co reports 28.37% increase in ownership of DDOG / Datadog, Inc.

On April 16, 2026 - Diversified Trust Co filed a 13F-HR form disclosing ownership of 9,403 shares of Datadog, Inc. (US:DDOG) valued at $1,110,024 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 7,325 shares of Datadog, Inc.. This represents a change in shares of 28.37% during the quarter. The current value of the position is $2,353,853 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-16 2026-03-31 13F DATADOG CL A COM 23804L103 9,403 2,078 28.37 1,110 11.45 0.0206
2026-01-09 2025-12-31 13F DATADOG CL A COM 23804L103 7,325 1,204 19.67 996 14.35 0.0183
2025-10-20 2025-09-30 13F DATADOG CL A COM 23804L103 6,121 -1,096 -15.19 872 -10.11 0.0174
2025-07-11 2025-06-30 13F DATADOG CL A COM 23804L103 7,217 3,090 74.87 969 136.92 0.0215
2025-04-24 2025-03-31 13F DATADOG CL A COM 23804L103 4,127 -4,061 -49.60 409 -65.01 0.0101
2025-01-07 2024-12-31 13F DATADOG CL A COM 23804L103 8,188 -3,410 -29.40 1,170 -12.37 0.0285
2024-10-07 2024-09-30 13F DATADOG CL A COM 23804L103 11,598 5,156 80.04 1,334 59.76 0.0336
2024-07-16 2024-06-30 13F DATADOG CL A COM 23804L103 6,442 435 7.24 835 12.53 0.0236
2024-04-18 2024-03-31 13F DATADOG CL A COM 23804L103 6,007 1,602 36.37 742 38.95 0.0224
2024-01-08 2023-12-31 13F DATADOG CL A COM 23804L103 4,405 1,203 37.57 535 83.51 0.0180
2023-11-17 2023-09-30 13F DATADOG CL A COM 23804L103 3,202 3,202 292 0.0110
2023-04-07 2023-03-31 13F DATADOG CL A COM 23804L103 0 -3,492 -100.00 0 -100.00 0.0000
2023-01-17 2022-12-31 13F DATADOG CL A COM 23804L103 3,492 909 35.19 0 -100.00 0.0107
2022-10-14 2022-09-30 13F DATADOG CL A COM 23804L103 2,583 2,583 229 0.0104
2022-07-12 2022-06-30 13F DATADOG CL A COM 23804L103 0 -1,748 -100.00 0 -100.00
2022-04-07 2022-03-31 13F DATADOG CL A COM 23804L103 1,748 -1,105 -38.73 265 -47.83 0.0092
2022-01-13 2021-12-31 13F DATADOG CL A COM 23804L103 2,853 579 25.46 508 58.26 0.0167
2022-01-13 2021-09-30 13F DATADOG CL A COM 23804L103 2,274 2,274 321 0.0115
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.