On this page, we present all of the funds holding BLBD from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding BLBD, with a link to that fund's top holdings. The next columns indicate the amount of BLBD stock held by each of the funds holding BLBD, followed by the BLBD position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 159 funds holding BLBD within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by American Securities LLC. For more details on the positions held by American Securities LLC (or by any of the other funds holding BLBD), click the fund name in the "Holder" column of the funds-holding-BLBD table below.

Holder	Amount	Position Size ($ in 1000's)	As of
American Securities LLC	4,042,650	$108,990	12/31/2023
BLBD	4,042,650	$108,990	12/31/2023
BlackRock Inc.	1,863,894	$50,251	12/31/2023
BLBD	1,863,894	$50,251	12/31/2023
Wellington Management Group LLP	1,824,179	$49,180	12/31/2023
BLBD	1,824,179	$49,180	12/31/2023
Alliancebernstein L.P.	1,629,653	$43,935	12/31/2023
BLBD	1,629,653	$43,935	12/31/2023
Vanguard Group Inc.	1,405,918	$37,904	12/31/2023
BLBD	1,405,918	$37,904	12/31/2023
325 Capital LLC	1,164,207	$31,387	12/31/2023
BLBD	1,164,207	$31,387	12/31/2023
Marshall Wace LLP	997,007	$26,879	12/31/2023
BLBD	997,007	$26,879	12/31/2023
EVR Research LP	900,000	$24,264	12/31/2023
BLBD	900,000	$24,264	12/31/2023
Deroy & Devereaux Private Investment Counsel Inc.	828,339	$22,332	12/31/2023
BLBD	828,339	$22,332	12/31/2023
Driehaus Capital Management LLC	709,219	$19,121	12/31/2023
BLBD	709,219	$19,121	12/31/2023
Millennium Management LLC	705,170	$19,011	12/31/2023
BLBD	705,170	$19,011	12/31/2023
First Trust Advisors LP	698,953	$18,844	12/31/2023
BLBD	698,953	$18,844	12/31/2023
Citadel Advisors LLC		$18,240	12/31/2023
BLBD	667,599	$17,998	12/31/2023
Call	18,000	$485	12/31/2023
Put	9,000	$243	12/31/2023
Nuveen Asset Management LLC	658,058	$17,741	12/31/2023
BLBD	658,058	$17,741	12/31/2023
Kennedy Capital Management Inc.	535,181	$14,428	12/31/2023
BLBD	535,181	$14,428	12/31/2023
State Street Corp	533,433	$14,381	12/31/2023
BLBD	533,433	$14,381	12/31/2023
Morgan Stanley	526,283	$14,189	12/31/2023
BLBD	526,283	$14,189	12/31/2023
Geode Capital Management LLC	494,582	$13,335	12/31/2023
BLBD	494,582	$13,335	12/31/2023
Two Sigma Investments LP	442,670	$11,934	12/31/2023
BLBD	442,670	$11,934	12/31/2023
Blair William & Co. IL	424,769	$11,452	12/31/2023
BLBD	424,769	$11,452	12/31/2023
Epoch Investment Partners Inc.	399,821	$10,779	12/31/2023
BLBD	399,821	$10,779	12/31/2023
Prospect Capital Advisors LLC	385,400	$10,390	12/31/2023
BLBD	385,400	$10,390	12/31/2023
AQR Capital Management LLC	370,755	$9,996	12/31/2023
BLBD	370,755	$9,996	12/31/2023
Skandinaviska Enskilda Banken AB publ	354,468	$9,556	12/31/2023
BLBD	354,468	$9,556	12/31/2023
Clean Energy Transition LLP	333,619	$8,994	12/31/2023
BLBD	333,619	$8,994	12/31/2023
Two Sigma Advisers LP	333,100	$8,980	12/31/2023
BLBD	333,100	$8,980	12/31/2023
Renaissance Technologies LLC	314,922	$8,490	12/31/2023
BLBD	314,922	$8,490	12/31/2023
Gamco Investors INC. ET AL	305,690	$8,241	12/31/2023
BLBD	305,690	$8,241	12/31/2023
Oberweis Asset Management Inc.	286,700	$7,729	12/31/2023
BLBD	286,700	$7,729	12/31/2023
Brightline Capital Management LLC	270,000	$7,279	12/31/2023
BLBD	270,000	$7,279	12/31/2023
Cubist Systematic Strategies LLC	225,099	$6,069	12/31/2023
BLBD	225,099	$6,069	12/31/2023
Goldman Sachs Group Inc.	215,752	$5,817	12/31/2023
BLBD	215,752	$5,817	12/31/2023
Charles Schwab Investment Management Inc.	207,594	$5,597	12/31/2023
BLBD	207,594	$5,597	12/31/2023
Northern Trust Corp	205,951	$5,552	12/31/2023
BLBD	205,951	$5,552	12/31/2023
Bank of America Corp DE	197,427	$5,323	12/31/2023
BLBD	197,427	$5,323	12/31/2023
Qube Research & Technologies Ltd	190,814	$5,144	12/31/2023
BLBD	190,814	$5,144	12/31/2023
Federated Hermes Inc.	179,623	$4,843	12/31/2023
BLBD	179,623	$4,843	12/31/2023
North Star Investment Management Corp.	175,487	$4,731	12/31/2023
BLBD	175,487	$4,731	12/31/2023
Lord Abbett & CO. LLC	172,106	$4,640	12/31/2023
BLBD	172,106	$4,640	12/31/2023
Deutsche Bank AG	162,421	$4,379	12/31/2023
BLBD	162,421	$4,379	12/31/2023
BNP Paribas Arbitrage SA	160,439	$4,325	12/31/2023
BLBD	160,439	$4,325	12/31/2023
Icon Advisers Inc. Co.	160,000	$4,314	12/31/2023
BLBD	160,000	$4,314	12/31/2023
Hodges Capital Management Inc.	99,070	$3,798	03/31/2024
BLBD	99,070	$3,798	03/31/2024
Brandywine Global Investment Management LLC	136,324	$3,675	12/31/2023
BLBD	136,324	$3,675	12/31/2023
Olstein Capital Management L.P.	92,000	$3,527	03/31/2024
BLBD	92,000	$3,527	03/31/2024
Castleark Management LLC	130,210	$3,510	12/31/2023
BLBD	130,210	$3,510	12/31/2023
Trexquant Investment LP	119,892	$3,232	12/31/2023
BLBD	119,892	$3,232	12/31/2023
Boston Partners	109,442	$2,951	12/31/2023
BLBD	109,442	$2,951	12/31/2023
Algert Global LLC	109,007	$2,939	12/31/2023
BLBD	109,007	$2,939	12/31/2023
Connor Clark & Lunn Investment Management Ltd.	102,927	$2,775	12/31/2023
BLBD	102,927	$2,775	12/31/2023
Prudential Financial Inc.	99,419	$2,680	12/31/2023
BLBD	99,419	$2,680	12/31/2023
Bank of New York Mellon Corp	98,096	$2,645	12/31/2023
BLBD	98,096	$2,645	12/31/2023
Voloridge Investment Management LLC	91,196	$2,459	12/31/2023
BLBD	91,196	$2,459	12/31/2023
ClariVest Asset Management LLC	88,607	$2,389	12/31/2023
BLBD	88,607	$2,389	12/31/2023
New York State Common Retirement Fund	81,477	$2,197	12/31/2023
BLBD	81,477	$2,197	12/31/2023
Allspring Global Investments Holdings LLC	55,342	$2,122	03/31/2024
BLBD	55,342	$2,122	03/31/2024
Ghisallo Capital Management LLC	75,000	$2,022	12/31/2023
BLBD	75,000	$2,022	12/31/2023
JPMorgan Chase & Co.	70,378	$1,897	12/31/2023
BLBD	70,378	$1,897	12/31/2023
Price T Rowe Associates Inc. MD	70,318	$1,896	12/31/2023
BLBD	70,318	$1,896	12/31/2023
Jump Financial LLC	66,700	$1,798	12/31/2023
BLBD	66,700	$1,798	12/31/2023
Oliver Luxxe Assets LLC	44,730	$1,715	03/31/2024
BLBD	44,730	$1,715	03/31/2024
Quadrature Capital Ltd	63,160	$1,702	12/31/2023
BLBD	63,160	$1,702	12/31/2023
Teacher Retirement System of Texas	61,207	$1,650	12/31/2023
BLBD	61,207	$1,650	12/31/2023
Russell Investments Group Ltd.	59,631	$1,608	12/31/2023
BLBD	59,631	$1,608	12/31/2023
Arrowstreet Capital Limited Partnership	57,941	$1,562	12/31/2023
BLBD	57,941	$1,562	12/31/2023
Dimensional Fund Advisors LP	53,633	$1,446	12/31/2023
BLBD	53,633	$1,446	12/31/2023
Envestnet Asset Management Inc.	52,527	$1,416	12/31/2023
BLBD	52,527	$1,416	12/31/2023
Engineers Gate Manager LP	49,990	$1,348	12/31/2023
BLBD	49,990	$1,348	12/31/2023
Gabelli Funds LLC	49,050	$1,322	12/31/2023
BLBD	49,050	$1,322	12/31/2023
Barclays PLC	48,930	$1,319	12/31/2023
BLBD	48,930	$1,319	12/31/2023
Swiss National Bank	47,600	$1,283	12/31/2023
BLBD	47,600	$1,283	12/31/2023
Jane Street Group LLC		$1,267	12/31/2023
BLBD	30,604	$825	12/31/2023
Call	16,400	$442	12/31/2023
Marathon Capital Management	46,265	$1,247	12/31/2023
BLBD	46,265	$1,247	12/31/2023
D. E. Shaw & Co. Inc.	43,476	$1,172	12/31/2023
BLBD	43,476	$1,172	12/31/2023
Invesco Ltd.	41,508	$1,119	12/31/2023
BLBD	41,508	$1,119	12/31/2023
Campbell & CO Investment Adviser LLC	38,787	$1,046	12/31/2023
BLBD	38,787	$1,046	12/31/2023
Rhumbline Advisers	35,548	$958	12/31/2023
BLBD	35,548	$958	12/31/2023
Susquehanna International Group LLP		$855	12/31/2023
BLBD	21,215	$572	12/31/2023
Call	18,200	$491	12/31/2023
Put	7,700	$208	12/31/2023
XTX Topco Ltd	30,855	$832	12/31/2023
BLBD	30,855	$832	12/31/2023
Putnam Investments LLC	29,826	$804	12/31/2023
BLBD	29,826	$804	12/31/2023
Squarepoint Ops LLC	29,007	$782	12/31/2023
BLBD	29,007	$782	12/31/2023
Cornercap Investment Counsel Inc.	26,547	$716	12/31/2023
BLBD	26,547	$716	12/31/2023
California State Teachers Retirement System	25,654	$692	12/31/2023
BLBD	25,654	$692	12/31/2023
Strs Ohio	24,500	$660	12/31/2023
BLBD	24,500	$660	12/31/2023
Vestcor Inc	24,151	$651	12/31/2023
BLBD	24,151	$651	12/31/2023
UBS Group AG	24,112	$650	12/31/2023
BLBD	24,112	$650	12/31/2023
Principal Financial Group Inc.	23,955	$646	12/31/2023
BLBD	23,955	$646	12/31/2023
Advisor Group Holdings Inc.	23,800	$642	12/31/2023
BLBD	23,800	$642	12/31/2023
Mitsubishi UFJ Kokusai Asset Management Co. Ltd.	24,399	$612	12/31/2023
BLBD	24,399	$612	12/31/2023
Credit Suisse AG	22,262	$600	12/31/2023
BLBD	22,262	$600	12/31/2023
Legal & General Group Plc	22,039	$594	12/31/2023
BLBD	22,039	$594	12/31/2023
GSA Capital Partners LLP	21,467	$579	12/31/2023
BLBD	21,467	$579	12/31/2023
Tectonic Advisors LLC	21,493	$579	12/31/2023
BLBD	21,493	$579	12/31/2023
American Century Companies Inc.	21,315	$575	12/31/2023
BLBD	21,315	$575	12/31/2023
Dynamic Technology Lab Private Ltd	20,574	$555	12/31/2023
BLBD	20,574	$555	12/31/2023
Walleye Capital LLC	20,041	$540	12/31/2023
BLBD	20,041	$540	12/31/2023
Aigen Investment Management LP	20,000	$539	12/31/2023
BLBD	20,000	$539	12/31/2023
Truist Financial Corp	18,440	$497	12/31/2023
BLBD	18,440	$497	12/31/2023
Harbour Capital Advisors LLC	12,500	$467	03/31/2024
BLBD	12,500	$467	03/31/2024
State of Wisconsin Investment Board	16,987	$458	12/31/2023
BLBD	16,987	$458	12/31/2023
Tudor Investment Corp Et Al	16,286	$439	12/31/2023
BLBD	16,286	$439	12/31/2023
Royal Bank of Canada	16,203	$437	12/31/2023
BLBD	16,203	$437	12/31/2023
Group One Trading L.P.		$370	12/31/2023
Call	15,200	$410	12/31/2023
Put	1,500	$40	12/31/2023
Virtu Financial LLC	13,725	$370	12/31/2023
BLBD	13,725	$370	12/31/2023
Dark Forest Capital Management LP	13,689	$369	12/31/2023
BLBD	13,689	$369	12/31/2023
MetLife Investment Management LLC	13,295	$358	12/31/2023
BLBD	13,295	$358	12/31/2023
Panagora Asset Management Inc.	13,026	$351	12/31/2023
BLBD	13,026	$351	12/31/2023
Clough Capital Partners L P	12,981	$350	12/31/2023
BLBD	12,981	$350	12/31/2023
Gotham Asset Management LLC	12,948	$349	12/31/2023
BLBD	12,948	$349	12/31/2023
Franklin Resources Inc.	12,724	$343	12/31/2023
BLBD	12,724	$343	12/31/2023
Janus Henderson Group PLC	12,720	$343	12/31/2023
BLBD	12,720	$343	12/31/2023
Nebula Research & Development LLC	12,626	$340	12/31/2023
BLBD	12,626	$340	12/31/2023
American International Group Inc.	12,591	$339	12/31/2023
BLBD	12,591	$339	12/31/2023
Quantbot Technologies LP	11,650	$314	12/31/2023
BLBD	11,650	$314	12/31/2023
Wells Fargo & Company MN	11,421	$308	12/31/2023
BLBD	11,421	$308	12/31/2023
Graham Capital Management L.P.	11,390	$307	12/31/2023
BLBD	11,390	$307	12/31/2023
Prelude Capital Management LLC	11,359	$306	12/31/2023
BLBD	11,359	$306	12/31/2023
Zacks Investment Management	10,911	$294	12/31/2023
BLBD	10,911	$294	12/31/2023
UBS Asset Management Americas Inc.	9,828	$265	12/31/2023
BLBD	9,828	$265	12/31/2023
Point72 Asset Management L.P.	9,600	$259	12/31/2023
BLBD	9,600	$259	12/31/2023
Raymond James & Associates	9,570	$258	12/31/2023
BLBD	9,570	$258	12/31/2023
Voya Investment Management LLC	9,522	$257	12/31/2023
BLBD	9,522	$257	12/31/2023
The Manufacturers Life Insurance Company	9,180	$247	12/31/2023
BLBD	9,180	$247	12/31/2023
Bayesian Capital Management LP	8,752	$236	12/31/2023
BLBD	8,752	$236	12/31/2023
SG Americas Securities LLC	8,249	$222	12/31/2023
BLBD	8,249	$222	12/31/2023
Oxford Asset Management LLP	8,065	$217	12/31/2023
BLBD	8,065	$217	12/31/2023
Y Intercept Hong Kong Ltd	8,015	$216	12/31/2023
BLBD	8,015	$216	12/31/2023
Cipher Capital LP	7,934	$214	12/31/2023
BLBD	7,934	$214	12/31/2023
Centiva Capital LP	7,861	$212	12/31/2023
BLBD	7,861	$212	12/31/2023
Verition Fund Management LLC	7,450	$201	12/31/2023
BLBD	7,450	$201	12/31/2023
Tower Research Capital LLC TRC	5,693	$153	12/31/2023
BLBD	5,693	$153	12/31/2023
Penserra Capital Management LLC	5,328	$143	12/31/2023
BLBD	5,328	$143	12/31/2023
Citigroup Inc.	5,168	$139	12/31/2023
BLBD	5,168	$139	12/31/2023
Simplex Trading LLC		$125	12/31/2023
Call	3,400	$91	12/31/2023
BLBD	1,460	$39	12/31/2023
Put	200	$5	12/31/2023
Comerica Bank	4,181	$113	12/31/2023
BLBD	4,181	$113	12/31/2023
Aquatic Capital Management LLC	3,800	$102	12/31/2023
BLBD	3,800	$102	12/31/2023
EntryPoint Capital LLC	3,570	$96	12/31/2023
BLBD	3,570	$96	12/31/2023
Victory Capital Management Inc.	3,290	$89	12/31/2023
BLBD	3,290	$89	12/31/2023
Zurcher Kantonalbank Zurich Cantonalbank	3,259	$88	12/31/2023
BLBD	3,259	$88	12/31/2023
Sandia Investment Management LP	3,080	$83	12/31/2023
BLBD	3,080	$83	12/31/2023
CWM LLC	2,136	$82	03/31/2024
BLBD	2,136	$82	03/31/2024
Ameritas Investment Partners Inc.	2,622	$71	12/31/2023
BLBD	2,622	$71	12/31/2023
Great West Life Assurance Co. Can	2,542	$68	12/31/2023
BLBD	2,542	$68	12/31/2023
State of Wyoming	1,962	$53	12/31/2023
BLBD	1,962	$53	12/31/2023
Amalgamated Bank	1,875	$51	12/31/2023
BLBD	1,875	$51	12/31/2023
Harel Insurance Investments & Financial Services Ltd.	1,777	$48	12/31/2023
BLBD	1,777	$48	12/31/2023
Metropolitan Life Insurance Co NY	1,442	$39	12/31/2023
BLBD	1,442	$39	12/31/2023
Tucker Asset Management LLC	1,115	$30	12/31/2023
BLBD	1,115	$30	12/31/2023
Quarry LP	583	$16	12/31/2023
BLBD	583	$16	12/31/2023
FMR LLC	447	$12	12/31/2023
BLBD	447	$12	12/31/2023
Quadrant Capital Group LLC	433	$12	12/31/2023
BLBD	433	$12	12/31/2023
US Bancorp DE	328	$9	12/31/2023
BLBD	328	$9	12/31/2023
GoalVest Advisory LLC	146	$6	03/31/2024
BLBD	146	$6	03/31/2024
Parallel Advisors LLC	100	$3	12/31/2023
BLBD	100	$3	12/31/2023
Geneos Wealth Management Inc.	120	$3	12/31/2023
BLBD	120	$3	12/31/2023
City Holding Co.	50	$2	03/31/2024
BLBD	50	$2	03/31/2024
Principal Securities Inc.	33	$1	12/31/2023
BLBD	33	$1	12/31/2023
Proequities Inc.		$0	12/31/2023
Put	0	$0	12/31/2023
BLBD	0	$0	12/31/2023
Call	0	$0	12/31/2023
Farther Finance Advisors LLC	1	$0	12/31/2023
BLBD	1	$0	12/31/2023
PEAK6 Investments LLC	6,200	$-130	12/31/2023
Put	11,000	$297	12/31/2023
Call	6,200	$167	12/31/2023

See Summary: Institutional Holders of BLBD
See Details: Top 10 Hedge Funds Holding BLBD
Also See: BLBD Insider Buying
Also See: BLBD Holdings Changes

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