What does CUSIP 87236Y108 represent in this 13F holders report?

CUSIP 87236Y108 is the security identifier for AMTD - TD AMERITRADE HLDG CORP - COM used to aggregate holder disclosures.

How many institutions held AMTD - TD AMERITRADE HLDG CORP - COM in Q4 2017?

357 institutional investors reported AMTD - TD AMERITRADE HLDG CORP - COM for Q4 2017. Use the holders table for investor-level position and value details.

TD AMERITRADE HLDG CORP - COM (AMTD)

CUSIP: 87236Y108

Q4 2017 13F Holders as of 31 Dec 2017

Security type / class: Equity / COM
Total 13F shares: 522,540,344
Total 13F value: $26,715,204,298
Share change: +16,843,813
Put/Call ratio: 605%
SEC-reported price per share: $51.13
Number of holders: 357
Value change: +$862,625,730
Number of buys: 178
Number of sells: 116

Security key

87236Y108

Report period

Q4 2017

Institutions

357

Top holders

AMTD full security history Ownership snapshot Full 13F holder table AMTD IDEA GROUP SEC filings AMTD IDEA GROUP company facts

Broader feeds

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

Ownership snapshot

Top reported holders of AMTD - TD AMERITRADE HLDG CORP - COM (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

TORONTO DOMINION BANK

Disclosed value leader

TORONTO DOMINION BANK

Comparable rows

0/15

Latest evidence

30 Sep 2017

13F Highest disclosed value: $11,419,426,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

TORONTO DOMINION BANK has the largest disclosed position value at $11.42B.

0 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 TORONTO DOMINION BANK's linked filing trail.

Disclosed position value Top 5

TORONTO DOMINION BANK $11.42B

PRICE T ROWE ASSOCIATES INC /MD/ $3.33B

Janus Henderson Group Ltd. $1.02B

BAILLIE GIFFORD & CO $695.91M

VANGUARD GROUP INC $664.86M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

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

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
TORONTO DOMINION BANK	13F Company 13F	— denominator unverified	$11,419,426,000 234,004,635 shares	—	30 Sep 2017
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	— denominator unverified	$3,326,768,000 68,171,477 shares	—	30 Sep 2017
Janus Henderson Group Ltd.	13F Company 13F	— denominator unverified	$1,018,884,000 20,878,793 shares	—	30 Sep 2017
BAILLIE GIFFORD & CO	13F Company 13F	— denominator unverified	$695,911,000 14,260,467 shares	—	30 Sep 2017
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$664,863,000 13,624,238 shares	—	30 Sep 2017
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$655,516,000 13,432,702 shares	—	30 Sep 2017

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 2017

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

Institutions

357

522,540,344

Rows available

357

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 2017 vs Q3 2017 Across Filers

Q3 2017 holders

289

Q4 2017 holders

357

Holder diff

Investor	Q3 2017 Shares	Q4 2017 Shares	Share Diff	Share Chg %	Q3 2017 value	Q4 2017 value	Value change	Value Chg %