What does CUSIP 88339J105 represent in this 13F holders report?

CUSIP 88339J105 is the security identifier for TTD - Trade Desk, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held TTD - Trade Desk, Inc. - Common Stock in Q4 2023?

916 institutional investors reported TTD - Trade Desk, Inc. - Common Stock for Q4 2023. Use the holders table for investor-level position and value details.

Trade Desk, Inc. - Common Stock (TTD)

CUSIP: 88339J105

Q4 2023 13F Holders as of 31 Dec 2023

Security type / class: Equity / Common Stock
Total 13F shares: 334,331,702
Total 13F value: $24,047,165,652
Share change: +1,986,957
Put/Call ratio: 107%
SEC-reported price per share: $71.96
Number of holders: 916
Value change: +$104,881,644
Number of buys: 427
Number of sells: 406
Shares outstanding: 427,787,724

Security key

88339J105

Report period

Q4 2023

Institutions

916

Top holders

TTD full security history Ownership snapshot Full 13F holder table Trade Desk, Inc. SEC filings Trade Desk, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of TTD - Trade Desk, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

BAILLIE GIFFORD & CO

Disclosed value leader

BAILLIE GIFFORD & CO

Comparable rows

15/15

Latest evidence

30 Sep 2023

13F Lead comparable stake: 10% Showing 1-6 of 15 holder rows.

Quick read

BAILLIE GIFFORD & CO leads the comparable SEC ownership view at 10%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BAILLIE GIFFORD & CO's linked filing trail.

Comparable ownership Top 5

BAILLIE GIFFORD & CO 10%

VANGUARD GROUP INC 9.6%

MORGAN STANLEY 6.4%

BlackRock Finance, Inc. 5.4%

JPMORGAN CHASE & CO 4.8%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BAILLIE GIFFORD & CO	13F Company 13F	10%	$3,492,895,963 44,694,766 shares	—	30 Sep 2023
VANGUARD GROUP INC	13F Company 13F	9.6%	$3,198,070,008 40,922,201 shares	—	30 Sep 2023
MORGAN STANLEY	13F Company 13F	6.4%	$2,134,721,269 27,315,689 shares	—	30 Sep 2023
BlackRock Finance, Inc.	13F Company 13F	5.4%	$1,794,533,392 22,962,679 shares	—	30 Sep 2023
JPMORGAN CHASE & CO	13F Company 13F	4.8%	$1,598,875,797 20,459,063 shares	—	30 Sep 2023
T. Rowe Price Investment Management, Inc.	13F Company 13F	3.5%	$1,154,613,000 14,774,306 shares	—	30 Sep 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

916

334,331,702

Rows available

916

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

889

Q4 2023 holders

916

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 value	Q4 2023 value	Value change	Value Chg %