TTD · Trade Desk, Inc. · Shareholders & Ownership
Every disclosed holder of TTD in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns TTD
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 374,651,118 | 79.73% |
| Insiders (Forms 3, 4, 5) | 0 | 0.00% |
| 13D/G-only blocks | 53,722,210 | 11.43% |
| Remaining | 41,506,866 | 8.83% |
| Registered funds (N-PORT, not summed) | 135,431,338 | 28.82% |
Shares outstanding: 469,880,194, the issuer's latest cover-page count restated onto today's split basis.
Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of TTD
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
BlackRock, Inc.
13G
CIK 2012383 · Holding company · Sep 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
48,984,658 | ||
| 1.1 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
32,668,268 | ||
| 1.2 |
iShares Core S&P 500 ETF
Fund
S000004310 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
5,873,258 | ||
| 1.3 |
iShares Russell Mid-Cap ETF
Fund
S000004338 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
1,717,835 | ||
| 1.4 |
iShares Russell Mid-Cap Growth ETF
Fund
S000004336 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
719,622 | ||
| 1.5 |
iShares S&P 500 Value ETF
Fund
S000004312 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
701,978 | ||
| 2 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
27,899,665 | ||
| 3 |
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
19,380,271 | ||
| 3.1 |
VANGUARD PORTFOLIO MANAGEMENT LLC
13G
CIK 2100121 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
19,549,899 | ||
| 4 |
TWO SIGMA INVESTMENTS, LP
13F
CIK 1179392 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
17,050,857 | ||
| 5 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
16,134,883 | ||
| 6 |
STATE STREET CORP
13G
CIK 93751 · Bank · Sep 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
13,935,185 | ||
| 6.1 |
|
31,285,823 | ||
| 6.2 |
State Street(R) Communication Services Select Sector SPDR(R) ETF
Fund
S000062095 · Registered fund · Jun 30, 2026
SELECT SECTOR SPDR TRUST, not summed
|
11,465,330 | ||
| 6.3 |
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF
Fund
S000006983 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
1,018,117 | ||
| 6.4 |
State Street(R) SPDR(R) Portfolio S&P 500(R) Value ETF
Fund
S000006985 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
519,463 | ||
| 6.5 |
State Street Equity 500 Index II Portfolio
Fund
S000046029 · Registered fund · Jun 30, 2026
STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
|
158,700 | ||
| 7 |
Invesco Ltd.
13F
CIK 914208 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
13,759,436 | ||
| 7.1 |
Invesco S&P 500 Equal Weight ETF
Fund
S000060812 · Registered fund · Jul 31, 2026
Invesco Exchange-Traded Fund Trust, not summed
|
9,658,523 | ||
| 7.2 |
Invesco S&P 500 GARP ETF
Fund
S000032768 · Registered fund · Jul 31, 2026
Invesco Exchange-Traded Fund Trust, not summed
|
2,263,077 | ||
| 7.3 |
Invesco Equally-Weighted S&P 500 Fund
Fund
S000027817 · Registered fund · May 31, 2026
AIM Counselor Series Trust (Invesco Counselor Series Trust), not summed
|
492,832 | ||
| 7.4 |
Invesco NASDAQ Next Gen 100 ETF
Fund
S000069449 · Registered fund · May 31, 2026
Invesco Exchange-Traded Fund Trust II, not summed
|
223,610 | ||
| 7.5 |
Invesco S&P 500 Equal Weight Communication Services ETF
Fund
S000063395 · Registered fund · Jul 31, 2026
Invesco Exchange-Traded Fund Trust, not summed
|
134,091 | ||
| 8 |
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund
S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
13,560,092 | ||
| 9 |
GOLDMAN SACHS GROUP INC
13F
CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
13,467,553 | ||
| 9.1 |
Goldman Sachs Large Cap Value Insights Fund
Fund
S000009326 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
|
104,314 | ||
| 9.2 |
Goldman Sachs U.S. Equity Insights Fund
Fund
S000009327 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
|
73,959 | ||
| 9.3 |
Goldman Sachs Variable Insurance Trust U.S. Equity Insights Fund
Fund
S000009352 · Registered fund · Jun 30, 2026
Goldman Sachs Variable Insurance Trust, not summed
|
53,599 | ||
| 9.4 |
Goldman Sachs Large Cap Growth Insights Fund
Fund
S000009328 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
|
39,254 | ||
| 9.5 |
Goldman Sachs MarketBeta U.S. 1000 Equity ETF
Fund
S000075322 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust II, not summed
|
14,830 | ||
| 10 |
Alyeska Investment Group, L.P.
13F
CIK 1453072 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
11,119,709 | ||
| 11 |
VANGUARD 500 INDEX FUND
Fund
S000002839 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
11,060,218 | ||
| 12 |
FEDERATED HERMES, INC.
13F
CIK 1056288 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,877,783 | ||
| 13 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
9,849,697 | ||
| 13.1 |
Discovery Portfolio
Fund
S000004127 · Registered fund · Jun 30, 2026
MORGAN STANLEY INSTITUTIONAL FUND TRUST, not summed
|
141,203 | ||
| 13.2 |
Discovery Portfolio
Fund
S000004167 · Registered fund · Jun 30, 2026
MORGAN STANLEY VARIABLE INSURANCE FUND INC., not summed
|
32,566 | ||
| 13.3 |
Global Strategist Portfolio
Fund
S000004124 · Registered fund · Jun 30, 2026
MORGAN STANLEY INSTITUTIONAL FUND TRUST, not summed
|
1,473 | ||
| 13.4 |
E*TRADE No Fee Total Market Index Fund
Fund
S000090722 · Registered fund · Jul 31, 2026
E Trade Trust, not summed
|
1,025 | ||
| 13.5 |
Global Strategist Portfolio
Fund
S000004181 · Registered fund · Jun 30, 2026
MORGAN STANLEY VARIABLE INSURANCE FUND INC., not summed
|
194 | ||
| 14 |
VANGUARD SMALL-CAP INDEX FUND
Fund
S000002845 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
9,795,968 | ||
| 15 |
Jericho Capital Asset Management L.P.
13F
CIK 1525234 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
9,395,296 | ||
| 16 |
D. E. Shaw & Co., Inc.
13F
CIK 1009207 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
8,048,898 | ||
| 17 |
Green Jeffrey Terry
Insider
CIK 1671445 · Aug 15, 2026
Director, President and CEO, 10% Owner, issuer-wide, not summed
|
7,608,547 | ||
| 17.1 |
|
53,571,829 | ||
| 18 |
RENAISSANCE TECHNOLOGIES LLC
13F
CIK 1037389 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,022,341 | ||
| 19 |
Amundi
13F
CIK 1330387 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
6,473,979 | ||
| 20 |
VOLORIDGE INVESTMENT MANAGEMENT, LLC
13F
CIK 1556921 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
6,273,209 | ||
| 21 |
BNP PARIBAS ARBITRAGE, SA
13F
CIK 1166588 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
5,962,576 | ||
| 22 |
VANGUARD SMALL-CAP GROWTH INDEX FUND
Fund
S000002846 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
5,643,249 | ||
| 23 |
BANK OF AMERICA CORP /DE/
13F
CIK 70858 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
5,622,962 | ||
| 24 |
|
4,930,647 | ||
| 25 |
Federated Hermes MDT Mid Cap Growth Fund
Fund
S000009733 · Registered fund · Jul 31, 2026
Federated Hermes Equity Funds, not summed
|
4,461,478 | ||
| 26 |
DEUTSCHE BANK AG\
13F
CIK 948046 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,379,136 | ||
| 26.1 |
Deutsche DWS Equity 500 Index Portfolio
Fund
S000009010 · Registered fund · Jun 30, 2026
DEUTSCHE DWS EQUITY 500 INDEX PORTFOLIO, not summed
|
14,044 | ||
| 26.2 |
DWS Equity 500 Index VIP
Fund
S000006221 · Registered fund · Jun 30, 2026
DEUTSCHE DWS INVESTMENTS VIT FUNDS, not summed
|
6,150 | ||
| 26.3 |
Xtrackers US National Critical Technologies ETF
Fund
S000082572 · Registered fund · May 31, 2026
DBX ETF Trust, not summed
|
3,878 | ||
| 26.4 |
Xtrackers Net Zero Pathway Paris Aligned US Equity ETF
Fund
S000076557 · Registered fund · May 29, 2026
DBX ETF Trust, not summed
|
2,351 | ||
| 26.5 |
Xtrackers Russell 1000 US Quality at a Reasonable Price ETF
Fund
S000060057 · Registered fund · Aug 31, 2026
DBX ETF Trust, not summed
|
1,247 | ||
| 27 |
MILLENNIUM MANAGEMENT LLC
13F
CIK 1273087 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,211,121 | ||
| 28 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,797,237 | ||
| 28.1 |
Schwab S&P 500 Index Fund
Fund
S000005911 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
|
964,273 | ||
| 28.2 |
Schwab U.S. Large-Cap Growth ETF
Fund
S000026633 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
939,728 | ||
| 28.3 |
Schwab U.S. Large-Cap ETF
Fund
S000026632 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
471,840 | ||
| 28.4 |
Schwab Total Stock Market Index Fund
Fund
S000005913 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
|
269,449 | ||
| 28.5 |
Schwab U.S. Broad Market ETF
Fund
S000026631 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
260,444 | ||
| 29 |
NORTHERN TRUST CORP
13F
CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,526,224 | ||
| 29.1 |
Stock Index Fund
Fund
S000001247 · Registered fund · Jun 30, 2026
Northern Funds, not summed
|
154,294 | ||
| 29.2 |
FlexShares Morningstar US Market Factor Tilt Index Fund
Fund
S000033312 · Registered fund · Jul 31, 2026
FlexShares Trust, not summed
|
22,278 | ||
| 30 |
|
3,239,456 | ||
| 31 |
CITADEL ADVISORS LLC
13F
CIK 1423053 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,115,653 | ||
| 32 |
|
3,100,703 | ||
| 33 |
Federated Hermes MDT Large Cap Growth Fund
Fund
S000012969 · Registered fund · Jul 31, 2026
Federated Hermes MDT Series, not summed
|
2,832,771 | ||
| 34 |
NORGES BANK
13F
CIK 1374170 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,590,924 | ||
| 35 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
CIK 1446194 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,504,486 | ||
| 36 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,411,046 | ||
| 37 |
VANGUARD INSTITUTIONAL INDEX FUND
Fund
S000002853 · Registered fund · Jun 30, 2026
VANGUARD INSTITUTIONAL INDEX FUNDS, not summed
|
2,321,552 | ||
| 38 |
Bank of New York Mellon Corp
13F
CIK 1390777 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,198,537 | ||
| 38.1 |
BNY Mellon US Mid Cap Core Equity ETF
Fund
S000067261 · Registered fund · Jul 31, 2026
BNY Mellon ETF Trust, not summed
|
73,544 | ||
| 39 |
SG Americas Securities, LLC
13F
CIK 1313360 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,180,871 | ||
| 40 |
WORLDQUANT MILLENNIUM ADVISORS LLC
13F
CIK 1745981 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,102,123 | ||
| 41 |
CAPITAL FUND MANAGEMENT S.A.
13F
CIK 1323645 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,812,929 | ||
| 42 |
VANGUARD COMMUNICATION SERVICES INDEX FUND
Fund
S000004443 · Registered fund · May 31, 2026
VANGUARD WORLD FUND, not summed
|
1,739,651 | ||
| 43 |
ACADIAN ASSET MANAGEMENT LLC
13F
CIK 916542 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,702,224 | ||
| 44 |
FMR LLC
13F
CIK 315066 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,648,042 | ||
| 44.1 |
Fidelity 500 Index Fund
Fund
S000006027 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
5,634,787 | ||
| 44.2 |
Fidelity Mid Cap Index Fund
Fund
S000033637 · Registered fund · Jul 31, 2026
Fidelity Salem Street Trust, not summed
|
1,584,991 | ||
| 44.3 |
Fidelity SAI U.S. Quality Index Fund
Fund
S000051137 · Registered fund · Jul 31, 2026
Fidelity Salem Street Trust, not summed
|
1,525,417 | ||
| 44.4 |
Fidelity Total Market Index Fund
Fund
S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
832,542 | ||
| 44.5 |
Select Communication Services Portfolio
Fund
S000007476 · Registered fund · May 31, 2026
Fidelity Select Portfolios, not summed
|
791,000 | ||
| 45 |
JANE STREET GROUP, LLC
13F
CIK 1595888 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,518,721 | ||
| 46 |
CANADA PENSION PLAN INVESTMENT BOARD
13F
CIK 1283718 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,512,121 | ||
| 47 |
Squarepoint Ops LLC
13F
CIK 1642575 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,506,389 | ||
| 48 |
ROYAL BANK OF CANADA
13F
CIK 1000275 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,426,958 | ||
| 49 |
COATUE MANAGEMENT LLC
13F
CIK 1135730 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,387,089 | ||
| 50 |
Clear Street Group Inc.
13F
CIK 1881567 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,370,030 |
117 more nested rows are not shown here; Every filing lists them all.
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
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