Blackline, Inc.

Exchange: Nasdaq
Industry: Services-Prepackaged Software
SEC CIK: 0001666134

SEC filings (opens in a new tab)

In the last 90 days, Blackline, Inc. insiders filed 0 open-market purchases and 2 sales; 247 institutions reported holding it in 13F filings for Q2 2026, worth $1.70B in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Blackline, Inc. changed between Q4 2024 and Q1 2025.

All holders in Q1 2025 All holders in Q4 2024

13F holders of BL: Q4 2024 compared with Q1 2025
Measure	Q4 2024	Of which not filed for Q1 2025	Q1 2025	Change
Holders	306	3	278	−25
Shares	63.9M	158.0K	65.3M	+1.52M (+2.4%)
Value	$3.89B	$9.60M	$3.14B	−$736.3M (−19.0%)

3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (38)

Institutions that held Blackline, Inc. at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to BL in Q1 2025
Institution	Shares	Value	% of portfolio
Neuberger Berman Group LLC	847,196	$41.0M	0.03%
Light Street Capital Management, LLC	380,988	$18.4M	5.98%
Capstone Investment Advisors, LLC	100,000	$4.84M	0.04%
Nuveen, LLC	520,317	$3.49M	0.00%
Invenomic Capital Management LP	71,592	$3.47M	0.18%
Westerly Capital Management, LLC	65,000	$3.15M	1.51%
Andra AP-fonden	60,146	$2.91M	0.05%
Caption Management, LLC	59,142	$2.86M	0.13%
BDF-Gestion	40,000	$1.94M	0.21%
Wesbanco Bank Inc	22,000	$1.07M	0.04%
B. Riley Asset Management, LLC	21,045	$1.02M	2.69%
PEAK6 LLC	13,379	$647.8K	0.03%
XTX Topco Ltd	11,018	$533.5K	0.03%
Papamarkou Wellner Asset Management inc.	10,050	$486.6K	0.34%
Virginia Retirement Systems Et Al	9,612	$465.4K	0.00%
Two Sigma Securities, LLC	6,363	$308.1K	0.05%
Schonfeld Strategic Advisors LLC	5,719	$276.9K	0.00%
Brevan Howard Capital Management LP	5,073	$245.6K	0.01%
Universal- Beteiligungs- und Servicegesellschaft mbH	4,608	$223.1K	0.00%
Virtus ETF Advisers LLC	3,761	$182.1K	0.12%
Ardsley Advisory Partners LP	2,500	$121.0K	0.03%
Simplex Trading, LLC	1,774	$85.0K	0.00%
Coldstream Capital Management Inc	507	$24.6K	0.00%
Group One Trading, L.P.	400	$19.4K	0.00%
Sandy Spring Bank	325	$15.7K	0.00%
Clear Street Markets LLC	127	$6.15K	0.00%
Optiver Holding B.V.	100	$4.84K	0.00%
Skopos Labs, Inc.	49	$2.37K	0.00%
Carolinas Wealth Consulting LLC	32	$1.53K	0.00%
Bare Financial Services, Inc	31	$1.50K	0.00%
Boston Private Wealth LLC	28	$1.36K	0.00%
Montag A & Associates Inc	23	$1.09K	0.00%
Natixis	22	$1.06K	0.00%
Federation des caisses Desjardins du Quebec	13	$629	0.00%
Stephens Consulting, LLC	10	$485	0.00%
True Wealth Design, LLC	8	$388	0.00%
Global Financial Private Client, LLC	1	$48	0.00%
Hantz Financial Services, Inc.	3	$0	0.00%

Sold out (63)

Institutions that held Blackline, Inc. at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of BL in Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Balyasny Asset Management LLC	405,801	$24.7M
Shannon River Fund Management LLC	326,313	$19.8M
Winton Group Ltd	101,439	$6.16M
Qube Research & Technologies Ltd	86,129	$5.23M
Sone Capital Management, LLC	81,204	$4.93M
Point72 Asset Management, L.P.	72,910	$4.43M
D. E. Shaw & Co., Inc.	66,521	$4.04M
Trexquant Investment LP	60,586	$3.68M
Assenagon Asset Management S.A.	52,899	$3.21M
Hillsdale Investment Management Inc.	46,600	$2.83M
Gotham Asset Management, LLC	39,826	$2.42M
Los Angeles Capital Management LLC	37,961	$2.31M
TIG Advisors, LLC	28,434	$1.73M
Senvest Management, LLC	27,400	$1.66M
Man Group plc	25,221	$1.53M
Castleark Management LLC	24,850	$1.51M
MYDA Advisors LLC	24,000	$1.46M
Kensington Investment Counsel, LLC	22,942	$1.39M
Franklin Resources Inc	22,007	$1.34M
HRT Financial LP	18,602	$1.13M
Campbell & CO Investment Adviser LLC	15,891	$965.5K
Virtus Investment Advisers, Inc.	15,242	$926.1K
Wakefield Asset Management LLLP	12,411	$754.1K
Atom Investors LP	10,773	$654.6K
Prelude Capital Management, LLC	9,924	$603.0K
Connor, Clark & Lunn Investment Management Ltd.	7,215	$438.4K
Alps Advisors Inc	7,150	$434.4K
Gsa Capital Partners LLP	6,003	$365.0K
Two Sigma Investments, LP	5,906	$358.8K
Graham Capital Management, L.P.	5,862	$356.2K
Dynamic Technology Lab Private Ltd	5,796	$352.0K
Nomura Holdings Inc	5,768	$350.5K
Captrust Financial Advisors	5,677	$344.9K
Bayesian Capital Management, LP	5,100	$309.9K
O'Shaughnessy Asset Management, LLC	4,774	$290.1K
Tudor Investment Corp Et Al	4,611	$280.2K
Engineers Gate Manager LP	4,544	$276.1K
Stratos Wealth Partners, LTD.	4,335	$263.4K
Mariner, LLC	4,321	$262.5K
CI Private Wealth, LLC	4,181	$254.0K
Wrapmanager Inc	4,148	$252.0K
Bridgewater Associates, LP	4,018	$244.1K
Dakota Wealth Management	4,017	$244.1K
Sanctuary Advisors, LLC	3,629	$230.2K
Mackenzie Financial Corp	3,711	$225.5K
Crossmark Global Holdings, Inc.	3,680	$224.0K
Everence Capital Management Inc	3,640	$221.0K
Pathstone Holdings, LLC	3,566	$216.6K
Keebeck Alpha, LP	3,323	$201.9K
Icon Wealth Advisors, LLC	2,605	$158.3K
New Age Alpha Advisors, LLC	2,511	$152.6K
1620 Investment Advisors, Inc.	1,409	$85.6K
Proequities, Inc.	859	$51.3K
Elequin Capital LP	238	$14.5K
Venturi Wealth Management, LLC	121	$7.35K
C M Bidwell & Associates Ltd	69	$4.19K
Tucker Asset Management LLC	69	$4.19K
Decker Retirement Planning Inc.	30	$1.82K
New Wave Wealth Advisors LLC	20	$1.22K
IFP Advisors, Inc	7	$790
Nelson, Van Denburg & Campbell Wealth Management Group, LLC	10	$607
SJS Investment Consulting Inc.	3	$183
Migdal Insurance & Financial Holdings Ltd.	3	$0

Not filed for Q1 2025 yet (3)

Institutions that held Blackline, Inc. at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding BL in Q4 2024 that haven't filed for Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Nuveen Asset Management, LLC	156,487	$9.51M
Virtus Fund Advisers, LLC	1,015	$61.7K
Global Retirement Partners, LLC	528	$32.1K