There is a long list of 105 institutional holders of BW within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of BW by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-BW table below, the initial column indicates the name of each top institutional holder of BW, with a link to that fund's top holdings. The next columns indicate the amount of BW stock held by each of the institutional holders of BW, followed by the BW position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
B. Riley Financial Inc.	27,446,522	$40,072	12/31/2023
BW	27,446,522	$40,072	12/31/2023
Neuberger Berman Group LLC	6,208,418	$9,086	12/31/2023
BW	6,208,418	$9,086	12/31/2023
BlackRock Inc.	4,325,873	$6,316	12/31/2023
BW	4,325,873	$6,316	12/31/2023
FMR LLC	3,553,092	$5,188	12/31/2023
BW	3,553,092	$5,188	12/31/2023
Vanguard Group Inc.	3,026,949	$4,419	12/31/2023
BW	3,026,949	$4,419	12/31/2023
Vantage Consulting Group Inc	2,416,200	$3,528	12/31/2023
BW	2,416,200	$3,528	12/31/2023
Assenagon Asset Management S.A.	1,924,748	$2,810	12/31/2023
BW	1,924,748	$2,810	12/31/2023
D. E. Shaw & Co. Inc.	1,740,841	$2,542	12/31/2023
BW	1,740,841	$2,542	12/31/2023
Royce & Associates LP	1,627,475	$2,376	12/31/2023
BW	1,627,475	$2,376	12/31/2023
Millennium Management LLC	1,497,374	$2,186	12/31/2023
BW	1,497,374	$2,186	12/31/2023
Geode Capital Management LLC	1,293,686	$1,889	12/31/2023
BW	1,293,686	$1,889	12/31/2023
State Street Corp	1,177,592	$1,719	12/31/2023
BW	1,177,592	$1,719	12/31/2023
AQR Capital Management LLC	1,133,085	$1,654	12/31/2023
BW	1,133,085	$1,654	12/31/2023
Legal & General Group Plc	1,091,883	$1,605	12/31/2023
BW	1,091,883	$1,605	12/31/2023
Renaissance Technologies LLC	985,475	$1,439	12/31/2023
BW	985,475	$1,439	12/31/2023
Morgan Stanley	879,756	$1,284	12/31/2023
BW	879,756	$1,284	12/31/2023
Citadel Advisors LLC		$1,074	12/31/2023
BW	707,288	$1,033	12/31/2023
Call	91,900	$134	12/31/2023
Put	63,800	$93	12/31/2023
B. Riley Asset Management LLC	704,721	$1,029	12/31/2023
BW	704,721	$1,029	12/31/2023
Russell Investments Group Ltd.	671,112	$980	12/31/2023
BW	671,112	$980	12/31/2023
Acadian Asset Management LLC	658,939	$961	12/31/2023
BW	658,939	$961	12/31/2023
Los Angeles Capital Management & Equity Research Inc.	722,635	$817	03/31/2024
BW	722,635	$817	03/31/2024
Walleye Capital LLC	521,734	$762	12/31/2023
BW	521,734	$762	12/31/2023
Northern Trust Corp	519,649	$759	12/31/2023
BW	519,649	$759	12/31/2023
XTX Topco Ltd	514,489	$751	12/31/2023
BW	514,489	$751	12/31/2023
CastleKnight Management LP	509,448	$744	12/31/2023
BW	509,448	$744	12/31/2023
Two Sigma Investments LP	498,114	$727	12/31/2023
BW	498,114	$727	12/31/2023
Nuveen Asset Management LLC	495,410	$723	12/31/2023
BW	495,410	$723	12/31/2023
Charles Schwab Investment Management Inc.	474,779	$693	12/31/2023
BW	474,779	$693	12/31/2023
Gendell Jeffrey L	439,150	$641	12/31/2023
BW	439,150	$641	12/31/2023
Jacobs Levy Equity Management Inc.	425,583	$621	12/31/2023
BW	425,583	$621	12/31/2023
Fuller & Thaler Asset Management Inc.	422,518	$617	12/31/2023
BW	422,518	$617	12/31/2023
Potomac Capital Management Inc.	329,625	$481	12/31/2023
BW	329,625	$481	12/31/2023
JPMorgan Chase & Co.	309,926	$452	12/31/2023
BW	309,926	$452	12/31/2023
Marshall Wace LLP	291,489	$426	12/31/2023
BW	291,489	$426	12/31/2023
Group One Trading L.P.		$406	12/31/2023
Call	232,700	$340	12/31/2023
BW	53,548	$78	12/31/2023
Put	8,100	$12	12/31/2023
Boston Partners	274,990	$401	12/31/2023
BW	274,990	$401	12/31/2023
Equitec Proprietary Markets LLC	257,492	$376	12/31/2023
BW	257,492	$376	12/31/2023
Goldman Sachs Group Inc.	241,207	$352	12/31/2023
BW	241,207	$352	12/31/2023
Bank of New York Mellon Corp	237,662	$347	12/31/2023
BW	237,662	$347	12/31/2023
Jane Street Group LLC		$347	12/31/2023
BW	193,497	$283	12/31/2023
Call	44,100	$64	12/31/2023
Tudor Investment Corp Et Al	222,928	$325	12/31/2023
BW	222,928	$325	12/31/2023
Two Sigma Advisers LP	135,034	$197	12/31/2023
BW	135,034	$197	12/31/2023
Occudo Quantitative Strategies LP	130,505	$191	12/31/2023
BW	130,505	$191	12/31/2023
Bank of America Corp DE	125,516	$183	12/31/2023
BW	125,516	$183	12/31/2023
Susquehanna International Group LLP		$183	12/31/2023
Call	92,200	$135	12/31/2023
BW	59,393	$87	12/31/2023
Put	26,500	$39	12/31/2023
Aristides Capital LLC	112,412	$164	12/31/2023
BW	112,412	$164	12/31/2023
Engineers Gate Manager LP	107,338	$157	12/31/2023
BW	107,338	$157	12/31/2023
Ionic Capital Management LLC		$146	12/31/2023
Call	100,000	$146	12/31/2023
Invesco Ltd.	97,641	$143	12/31/2023
BW	97,641	$143	12/31/2023
Rhumbline Advisers	93,357	$136	12/31/2023
BW	93,357	$136	12/31/2023