The Trade Desk, Inc.
MX ˙ BMV ˙ US88339J1051
SecurityMX:TTD / The Trade Desk, Inc.
InstitutionRockefeller Capital Management L.P.
Latest Disclosed Ownership38,277 shares
Latest Disclosed Value $ 868,505
Rockefeller Capital Management L.P. reports 9.44% increase in ownership of TTD / The Trade Desk, Inc.

On May 14, 2026 - Rockefeller Capital Management L.P. filed a 13F-HR form disclosing ownership of 38,277 shares of The Trade Desk, Inc. (MX:TTD) valued at $868,505 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 16, 2026 disclosing 34,976 shares of The Trade Desk, Inc.. This represents a change in shares of 9.44% during the quarter.

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)
2026-05-14 2026-03-31 13F THE TRADE DESK COM CL A 88339J105 38,277 3,301 9.44 869 -34.59 0.0008
2026-03-16 2025-12-31 13F/A-1 THE TRADE DESK COM CL A 88339J105 34,976 -23,034 -39.71 1,328 -53.32 0.0024
2026-02-14 2025-12-31 13F THE TRADE DESK COM CL A 88339J105 110,633 52,623 1,328 0.0012
2025-11-14 2025-09-30 13F THE TRADE DESK COM CL A 88339J105 58,010 4,600 8.61 2,843 -26.06 0.0056
2025-08-14 2025-06-30 13F/A-1 THE TRADE DESK COM CL A 88339J105 53,410 7,848 17.22 3,845 54.23 0.0084
2025-08-08 2025-06-30 13F THE TRADE DESK COM CL A 88339J105 53,410 7,848 3,845 0.0048
2025-05-14 2025-03-31 13F THE TRADE DESK COM CL A 88339J105 45,562 2,124 4.89 2,493 -51.17 0.0062
2025-02-13 2024-12-31 13F THE TRADE DESK COM CL A 88339J105 43,438 602 1.41 5,105 8.71 0.0132
2024-11-14 2024-09-30 13F THE TRADE DESK COM CL A 88339J105 42,836 2,516 6.24 4,697 19.28 0.0126
2024-08-12 2024-06-30 13F THE TRADE DESK COM CL A 88339J105 40,320 -7,596 -15.85 3,938 -5.99 0.0112
2024-05-14 2024-03-31 13F THE TRADE DESK COM CL A 88339J105 47,916 2,622 5.79 4,189 28.51 0.0122
2024-02-14 2023-12-31 13F THE TRADE DESK COM CL A 88339J105 45,294 8,472 23.01 3,259 13.28 0.0109
2023-11-14 2023-09-30 13F THE TRADE DESK COM CL A 88339J105 36,822 -5,408 -12.81 2,878 -8.05 0.0111
2023-08-14 2023-06-30 13F THE TRADE DESK COM CL A 88339J105 42,230 -250 -0.59 3,129 156,350.00 0.0121
2023-05-16 2023-03-31 13F THE TRADE DESK COM CL A 88339J105 42,480 6,672 18.63 3 -99.88 0.0111
2023-03-06 2022-12-31 13F THE TRADE DESK COM CL A 88339J105 35,808 -2,118 -5.58 1,604 -29.18 0.0081
2022-11-02 2022-09-30 13F THE TRADE DESK COM CL A 88339J105 37,926 4,922 14.91 2,265 63.89 0.0117
2022-08-12 2022-06-30 13F THE TRADE DESK COM CL A 88339J105 33,004 -6,019 -15.42 1,382 -48.85 0.0073
2022-05-13 2022-03-31 13F THE TRADE DESK COM CL A 88339J105 39,023 -15,903 -28.95 2,702 -46.31 0.0130
2022-02-14 2021-12-31 13F THE TRADE DESK COM CL A 88339J105 54,926 -3,507 -6.00 5,033 22.55 0.0235
2021-11-12 2021-09-30 13F THE TRADE DESK COM CL A 88339J105 58,433 -1,486 -2.48 4,107 -11.39 0.0216
2021-08-10 2021-06-30 13F THE TRADE DESK COM CL A 88339J105 59,919 53,585 845.99 4,635 12.31 0.0261
2021-05-11 2021-03-31 13F THE TRADE DESK COM CL A 88339J105 6,334 288 4.76 4,127 -14.77 0.0279
2021-02-12 2020-12-31 13F THE TRADE DESK COM CL A 88339J105 6,046 3,999 195.36 4,842 356.36 0.0367
2020-11-13 2020-09-30 13F THE TRADE DESK COM CL A 88339J105 2,047 78 3.96 1,061 32.63 0.0099
2020-08-12 2020-06-30 13F THE TRADE DESK COM CL A 88339J105 1,969 1,527 345.48 800 841.18 0.0084
2020-05-12 2020-03-31 13F THE TRADE DESK COM CL A 88339J105 442 351 385.71 85 254.17 0.0011
2020-02-07 2019-12-31 13F THE TRADE DESK COM CL A 88339J105 91 91 24 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.