What does CUSIP 338307101 represent in this 13F holders report?

CUSIP 338307101 is the security identifier for FIVN - Five9, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held FIVN - Five9, Inc. - Common Stock in Q4 2018?

222 institutional investors reported FIVN - Five9, Inc. - Common Stock for Q4 2018. Use the holders table for investor-level position and value details.

Five9, Inc. - Common Stock (FIVN)

CUSIP: 338307101

Q4 2018 13F Holders as of 31 Dec 2018

Type / Class: Equity / Common Stock
Shares outstanding: 75,583,816
Total 13F shares: 59,219,808
Share change: +1,652,192
Total reported value: $2,589,183,332
Put/Call ratio: 141%
Price per share: $43.72
Number of holders: 222
Value change: +$72,124,627
Number of buys: 106
Number of sells: 124

Quarterly Holders Quick Answers

What is CUSIP 338307101?
CUSIP 338307101 identifies FIVN - Five9, Inc. - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2019
Previous quarter: Q3 2018

Recent filing periods for CUSIP 338307101:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of FIVN - Five9, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	8.4%	6,338,262	$276,920,000	—	30 Sep 2018	13F
BlackRock Finance, Inc.	13F	Company	5.4%	4,111,151	$179,617,000	—	30 Sep 2018	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	3.8%	2,898,087	$126,617,000	—	30 Sep 2018	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	3.5%	2,628,700	$114,848,000	—	30 Sep 2018	13F
FMR LLC	13F	Company	2.8%	2,129,620	$93,043,000	—	30 Sep 2018	13F
LORD, ABBETT & CO. LLC	13F	Company	2.6%	2,000,530	$87,403,000	—	30 Sep 2018	13F
ALKEON CAPITAL MANAGEMENT LLC	13F	Company	2.6%	1,995,070	$87,164,000	—	30 Sep 2018	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	2%	1,493,304	$65,242,000	—	30 Sep 2018	13F
Sylebra Capital Ltd	13F	Company	1.9%	1,465,587	$64,031,000	—	30 Sep 2018	13F
WADDELL & REED FINANCIAL INC	13F	Company	1.7%	1,317,048	$57,541,000	—	30 Sep 2018	13F
STATE STREET CORP	13F	Company	1.5%	1,119,311	$48,902,000	—	30 Sep 2018	13F
WELLS FARGO & COMPANY/MN	13F	Company	1.3%	1,003,790	$43,856,000	—	30 Sep 2018	13F
DEUTSCHE BANK AG\	13F	Company	1.2%	937,830	$40,972,000	—	30 Sep 2018	13F
EVENTIDE ASSET MANAGEMENT, LLC	13F	Company	1.2%	894,000	$39,059,000	—	30 Sep 2018	13F
WASATCH ADVISORS LP	13F	Company	1.2%	892,479	$38,992,000	—	30 Sep 2018	13F
Clearbridge Investments, LLC	13F	Company	1.1%	849,980	$37,136,000	—	30 Sep 2018	13F
NORTHERN TRUST CORP	13F	Company	1.1%	832,917	$36,389,000	—	30 Sep 2018	13F
LOOMIS SAYLES & CO L P	13F	Company	1.1%	807,773	$35,292,000	—	30 Sep 2018	13F
GOLDMAN SACHS GROUP INC	13F	Company	1%	757,171	$33,081,000	—	30 Sep 2018	13F
TREMBLANT CAPITAL GROUP	13F	Company	0.99%	748,338	$32,695,000	—	30 Sep 2018	13F
Granite Investment Partners, LLC	13F	Company	0.91%	690,443	$30,165,000	—	30 Sep 2018	13F
COLUMBUS CIRCLE INVESTORS	13F	Company	0.88%	668,235	$29,195,000	—	30 Sep 2018	13F
TEACHERS ADVISORS, LLC	13F	Company	0.85%	642,542	$28,073,000	—	30 Sep 2018	13F
Hood River Capital Management LLC	13F	Company	0.84%	638,659	$27,903,000	—	30 Sep 2018	13F
ROYAL BANK OF CANADA	13F	Company	0.82%	622,261	$27,188,000	—	30 Sep 2018	13F
Russell Investments Group, Ltd.	13F	Company	0.8%	603,998	$26,387,000	—	30 Sep 2018	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.79%	595,531	$26,018,000	—	30 Sep 2018	13F
Stephens Investment Management Group LLC	13F	Company	0.77%	584,486	$25,536,000	—	30 Sep 2018	13F
VOYA INVESTMENT MANAGEMENT LLC	13F	Company	0.74%	562,307	$24,567,000	—	30 Sep 2018	13F
MORGAN STANLEY	13F	Company	0.71%	539,287	$23,562,000	—	30 Sep 2018	13F
Polar Capital LLP	13F	Company	0.71%	535,129	$23,380,000	—	30 Sep 2018	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.69%	524,681	$22,923,000	—	30 Sep 2018	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.66%	495,147	$21,633,000	—	30 Sep 2018	13F
AXA S.A.	13F	Company	0.56%	426,522	$18,635,000	—	30 Sep 2018	13F
Prospect Capital Advisors, LLC	13F	Company	0.56%	424,750	$18,557,000	—	30 Sep 2018	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.56%	424,373	$18,541,000	—	30 Sep 2018	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	0.54%	411,125	$17,962,000	—	30 Sep 2018	13F
Redwood Investments, LLC	13F	Company	0.54%	409,877	$17,908,000	—	30 Sep 2018	13F
CANADA PENSION PLAN INVESTMENT BOARD	13F	Company	0.51%	383,800	$16,768,000	—	30 Sep 2018	13F
Bank of New York Mellon Corp	13F	Company	0.49%	373,499	$16,318,000	—	30 Sep 2018	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.49%	367,379	$16,051,000	—	30 Sep 2018	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.44%	332,205	$14,514,000	—	30 Sep 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.42%	316,521	$13,829,000	—	30 Sep 2018	13F
Invesco Ltd.	13F	Company	0.39%	295,070	$12,892,000	—	30 Sep 2018	13F
Penn Capital Management Company, LLC	13F	Company	0.31%	235,087	$12,873,000	—	30 Sep 2018	13F
DRIEHAUS CAPITAL MANAGEMENT LLC	13F	Company	0.39%	294,493	$12,866,000	—	30 Sep 2018	13F
GAGNON SECURITIES LLC	13F	Company	0.38%	284,558	$12,432,000	—	30 Sep 2018	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.38%	284,209	$12,417,000	—	30 Sep 2018	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.37%	282,558	$12,345,000	—	30 Sep 2018	13F
FEDERATED HERMES, INC.	13F	Company	0.36%	269,902	$11,792,000	—	30 Sep 2018	13F

Institutional Holders of Five9, Inc. - Common Stock (FIVN) as of Q4 2018

As of 31 Dec 2018, Five9, Inc. - Common Stock (FIVN) was held by 222 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 59,219,808 shares. The largest 10 holders included Vanguard Group Inc, BlackRock Inc., PRICE T ROWE ASSOCIATES INC /MD/, LORD, ABBETT & CO. LLC, RENAISSANCE TECHNOLOGIES LLC, FMR LLC, ALKEON CAPITAL MANAGEMENT LLC, Sylebra HK Co Ltd, WADDELL & REED FINANCIAL INC, and WELLINGTON MANAGEMENT GROUP LLP. This page lists 222 institutional shareholders reporting positions in this security for the Q4 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2018 vs Q3 2018 Across Filers

Q3 2018 holders

228

Q4 2018 holders

222

Holder diff

-6

Investor	Q3 2018 Shares	Q4 2018 Shares	Share Diff	Share Chg %	Q3 2018 Value $	Q4 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.