$TTD

$12.77 -$0.23 (1.77%) Close

$TTD Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 468.4M shares outstanding

Who owns TTD?

By type of holder

Institutions 79.5% Insiders 0.0% Everyone else 20.5%

Concentration Top 10 holders own 41.4%

State Street Corp 6.7% · BlackRock, Inc. 7.0%

Institutional ownership

79.5%

+0.4 pts vs last qtr

Institutional holders

681

-95 vs last qtr

Net shares bought

+2.1M

by institutions in Q2 2026

New / sold out

110 / 205

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Jericho Capital Asset Management L.P. NEW +9.4M
Alyeska Investment Group, L.P. +5.5M

Biggest sellers in Q2 2026

State Street Corp −13.6M
BlackRock, Inc. −4.9M

Who is planning to sell?

Notices of proposed sale, last 12 months

$5.54M

4 notices from 4 people

Shares covered

225.5K

0.05% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Kathryn Falberg Affiliate $2.94M
Samantha Jacobson Director $1.14M

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2019–FY2025

+3.2%

+0.53% a year

Each share's claim on the business

−3.1%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$2.26B vs $2.51B

over 7 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years70% 3–5 years2% 1–3 years14% Under 1 year14%

Quarterly turnover

19.1%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting TTD on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
SS State Street Corp	31.3M	6.68%	−13.6M (−30.4%)	≤2021	0.0%
Shares held by quarter Peak holding44.9M (Q1'26) Change over 8 quarters+21.6M Share of the company6.680% State Street Corp's full portfolio →
B BlackRock, Inc.	32.7M	6.98%	−4.9M (−12.9%)	≤2021	0.0%
Shares held by quarter Peak holding37.5M (Q1'26) Change over 8 quarters+6.9M Share of the company6.980% BlackRock, Inc.'s full portfolio →

State Street Corp

31.3M

% of company

6.68%

Change vs last qtr

−13.6M (−30.4%)

Held since

≤2021

BlackRock, Inc.

32.7M

% of company

6.98%

Change vs last qtr

−4.9M (−12.9%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding Trade Desk Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting TTD on Form N-PORT; together they hold 32.2% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$245M	13.6M	2.90%	0.01%	June 30, 2026
SS State Street(R) Communication Services Select Sector SPDR(R) ETF Select Sector SPDR Trust	$207M	11.5M	2.45%	0.93%	June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$245M

% of company

2.90%

% of the fund

0.01%

As of

June 30, 2026

State Street(R) Communication Services Select Sector SPDR(R) ETF

Select Sector SPDR Trust

Position value

$207M

% of company

2.45%

% of the fund

0.93%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Trade Desk Inc and how much of the fund the position is.

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