What does CUSIP 09239B109 represent in this 13F holders report?

CUSIP 09239B109 is the security identifier for BL - BLACKLINE, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held BL - BLACKLINE, INC. - Common Stock in Q4 2017?

123 institutional investors reported BL - BLACKLINE, INC. - Common Stock for Q4 2017. Use the holders table for investor-level position and value details.

BLACKLINE, INC. - Common Stock (BL)

CUSIP: 09239B109

Q4 2017 13F Holders as of 31 Dec 2017

Type / Class: Equity / Common Stock
Shares outstanding: 59,096,922
Total 13F shares: 42,402,407
Share change: +75,742
Total reported value: $1,391,012,665
Put/Call ratio: 3.6%
Price per share: $32.80
Number of holders: 123
Value change: +$1,885,758
Number of buys: 82
Number of sells: 38

Quarterly Holders Quick Answers

What is CUSIP 09239B109?
CUSIP 09239B109 identifies BL - BLACKLINE, INC. - Common Stock in SEC institutional holdings data.

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Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
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Explore More Reporting Periods

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

Newer quarter: Q1 2018
Previous quarter: Q3 2017

Recent filing periods for CUSIP 09239B109:

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

Top shareholders of BL - BLACKLINE, 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
Silver Lake Group, L.L.C.	13F	Company	26%	15,193,571	$518,405,000	—	30 Sep 2017	13F
ICONIQ Capital, LLC	13F	Company	14%	8,167,626	$278,679,000	—	30 Sep 2017	13F
DF DENT & CO INC	13F	Company	3.8%	2,270,403	$77,466,000	—	30 Sep 2017	13F
Dragoneer Investment Group, LLC	13F	Company	2.4%	1,422,115	$48,523,000	—	30 Sep 2017	13F
VANGUARD GROUP INC	13F	Company	2.1%	1,254,643	$42,809,000	—	30 Sep 2017	13F
COLUMBIA WANGER ASSET MANAGEMENT LLC	13F	Company	1.8%	1,083,838	$36,981,000	—	30 Sep 2017	13F
BlackRock Finance, Inc.	13F	Company	1.6%	965,266	$32,934,000	—	30 Sep 2017	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	1.5%	860,175	$29,349,000	—	30 Sep 2017	13F
WELLS FARGO & COMPANY/MN	13F	Company	1.5%	859,886	$29,339,000	—	30 Sep 2017	13F
BLAIR WILLIAM & CO/IL	13F	Company	1.3%	778,034	$26,547,000	—	30 Sep 2017	13F
TimesSquare Capital Management, LLC	13F	Company	1.3%	775,830	$26,471,000	—	30 Sep 2017	13F
Whale Rock Capital Management LLC	13F	Company	1.2%	694,270	$23,688,000	—	30 Sep 2017	13F
Conestoga Capital Advisors, LLC	13F	Company	1.1%	637,175	$21,740,000	—	30 Sep 2017	13F
CLEARBRIDGE, LLC	13F	Company	1%	599,520	$20,456,000	—	30 Sep 2017	13F
FRANKLIN RESOURCES INC	13F	Company	0.92%	544,200	$18,568,000	—	30 Sep 2017	13F
Shannon River Fund Management LLC	13F	Company	0.88%	520,353	$17,754,000	—	30 Sep 2017	13F
LORD, ABBETT & CO. LLC	13F	Company	0.75%	445,662	$15,206,000	—	30 Sep 2017	13F
OppenheimerFunds, Inc.	13F	Company	0.72%	426,358	$14,547,000	—	30 Sep 2017	13F
Capital World Investors	13F	Company	0.59%	350,000	$11,942,000	—	30 Sep 2017	13F
Fiera Capital Corp	13F	Company	0.58%	341,535	$11,653,000	—	30 Sep 2017	13F
BROWN ADVISORY INC	13F	Company	0.57%	336,450	$11,479,000	—	30 Sep 2017	13F
Artisan Partners Limited Partnership	13F	Company	0.56%	331,662	$11,316,000	—	30 Sep 2017	13F
LIGHT STREET CAPITAL MANAGEMENT, LLC	13F	Company	0.54%	320,000	$10,918,000	—	30 Sep 2017	13F
STATE STREET CORP	13F	Company	0.38%	222,849	$7,608,000	—	30 Sep 2017	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.35%	205,552	$7,013,000	—	30 Sep 2017	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.35%	204,938	$6,992,000	—	30 Sep 2017	13F
NORTHERN TRUST CORP	13F	Company	0.33%	196,677	$6,711,000	—	30 Sep 2017	13F
Pier Capital, LLC	13F	Company	0.27%	157,050	$5,359,000	—	30 Sep 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.26%	152,471	$5,202,000	—	30 Sep 2017	13F
ArrowMark Colorado Holdings LLC	13F	Company	0.24%	143,074	$4,882,000	—	30 Sep 2017	13F
Russell Investments Group, Ltd.	13F	Company	0.24%	140,937	$4,809,000	—	30 Sep 2017	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.23%	136,630	$4,662,000	—	30 Sep 2017	13F
FEDERATED HERMES, INC.	13F	Company	0.17%	100,242	$3,420,000	—	30 Sep 2017	13F
CREDIT AGRICOLE S A	13F	Individual	0.16%	93,600	$3,194,000	—	30 Sep 2017	13F
Grandeur Peak Global Advisors, LLC	13F	Company	0.13%	79,433	$2,710,000	—	30 Sep 2017	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.13%	77,017	$2,628,000	—	30 Sep 2017	13F
NICHOLAS COMPANY, INC.	13F	Company	0.12%	68,780	$2,346,000	—	30 Sep 2017	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	0.1%	59,430	$2,028,000	—	30 Sep 2017	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.09%	55,502	$1,894,000	—	30 Sep 2017	13F
Bank of New York Mellon Corp	13F	Company	0.09%	54,803	$1,870,000	—	30 Sep 2017	13F
DEUTSCHE BANK AG\	13F	Company	0.09%	53,989	$1,840,000	—	30 Sep 2017	13F
Nationwide Fund Advisors	13F	Company	0.08%	48,372	$1,650,000	—	30 Sep 2017	13F
MORGAN STANLEY	13F	Company	0.08%	44,358	$1,514,000	—	30 Sep 2017	13F
ADVISORY RESEARCH INC	13F	Company	0.07%	42,646	$1,455,000	—	30 Sep 2017	13F
Timpani Capital Management LLC	13F	Company	0.06%	34,973	$1,193,000	—	30 Sep 2017	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.05%	28,544	$974,000	—	30 Sep 2017	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.04%	24,995	$853,000	—	30 Sep 2017	13F
TEACHERS ADVISORS, LLC	13F	Company	0.04%	22,478	$767,000	—	30 Sep 2017	13F
STIFEL FINANCIAL CORP	13F	Company	0.04%	22,183	$757,000	—	30 Sep 2017	13F
Swiss National Bank	13F	Company	0.04%	21,400	$730,000	—	30 Sep 2017	13F

Institutional Holders of BLACKLINE, INC. - Common Stock (BL) as of Q4 2017

As of 31 Dec 2017, BLACKLINE, INC. - Common Stock (BL) was held by 123 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 42,402,407 shares. The largest 10 holders included Silver Lake Group, L.L.C., ICONIQ Capital, LLC, DF DENT & CO INC, Vanguard Group Inc, JPMORGAN CHASE & CO, BlackRock Inc., COLUMBIA WANGER ASSET MANAGEMENT LLC, BLAIR WILLIAM & CO/IL, Dragoneer Investment Group, LLC, and TimesSquare Capital Management, LLC. This page lists 123 institutional shareholders reporting positions in this security for the Q4 2017 filing period.

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

Compare Q4 2017 vs Q3 2017 Across Filers

Q3 2017 holders

Q4 2017 holders

123

Holder diff

Investor	Q3 2017 Shares	Q4 2017 Shares	Share Diff	Share Chg %	Q3 2017 Value $	Q4 2017 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.