There is a long list of 142 institutional holders of BASE 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 BASE by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-BASE table below, the initial column indicates the name of each top institutional holder of BASE, with a link to that fund's top holdings. The next columns indicate the amount of BASE stock held by each of the institutional holders of BASE, followed by the BASE 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
GPI Capital L.P.	4,369,543	$98,402	12/31/2023
BASE	4,369,543	$98,402	12/31/2023
Vanguard Group Inc.	3,801,595	$85,612	12/31/2023
BASE	3,801,595	$85,612	12/31/2023
BlackRock Inc.	2,846,710	$64,108	12/31/2023
BASE	2,846,710	$64,108	12/31/2023
Solel Partners LP	2,507,205	$56,462	12/31/2023
BASE	2,507,205	$56,462	12/31/2023
Bamco Inc. NY	2,136,704	$48,119	12/31/2023
BASE	2,136,704	$48,119	12/31/2023
EVR Research LP	2,080,000	$46,842	12/31/2023
BASE	2,080,000	$46,842	12/31/2023
Hood River Capital Management LLC	1,440,755	$32,446	12/31/2023
BASE	1,440,755	$32,446	12/31/2023
Morgan Stanley	1,014,572	$22,848	12/31/2023
BASE	1,014,572	$22,848	12/31/2023
Driehaus Capital Management LLC	977,870	$22,022	12/31/2023
BASE	977,870	$22,022	12/31/2023
Deutsche Bank AG	903,763	$20,353	12/31/2023
BASE	903,763	$20,353	12/31/2023
Portolan Capital Management LLC	803,364	$18,092	12/31/2023
BASE	803,364	$18,092	12/31/2023
Pembroke Management LTD	710,235	$15,994	12/31/2023
BASE	710,235	$15,994	12/31/2023
Geode Capital Management LLC	707,485	$15,934	12/31/2023
BASE	707,485	$15,934	12/31/2023
State Street Corp	677,930	$15,267	12/31/2023
BASE	677,930	$15,267	12/31/2023
Ameriprise Financial Inc.	630,256	$14,193	12/31/2023
BASE	630,256	$14,193	12/31/2023
Glynn Capital Management LLC	531,470	$11,969	12/31/2023
BASE	531,470	$11,969	12/31/2023
AnglePoint Asset Management Ltd	504,324	$11,357	12/31/2023
BASE	504,324	$11,357	12/31/2023
Voya Investment Management LLC	480,233	$10,815	12/31/2023
BASE	480,233	$10,815	12/31/2023
Gratus Capital LLC	359,389	$8,093	12/31/2023
BASE	359,389	$8,093	12/31/2023
Northern Trust Corp	303,300	$6,830	12/31/2023
BASE	303,300	$6,830	12/31/2023
Bank of America Corp DE	277,844	$6,257	12/31/2023
BASE	277,844	$6,257	12/31/2023
Goldman Sachs Group Inc.	266,409	$6,000	12/31/2023
BASE	266,409	$6,000	12/31/2023
Charles Schwab Investment Management Inc.	250,472	$5,641	12/31/2023
BASE	250,472	$5,641	12/31/2023
Millennium Management LLC	201,253	$4,532	12/31/2023
BASE	201,253	$4,532	12/31/2023
Circumference Group LLC	200,000	$4,504	12/31/2023
BASE	200,000	$4,504	12/31/2023
Frontier Capital Management Co. LLC	190,132	$4,282	12/31/2023
BASE	190,132	$4,282	12/31/2023
Price T Rowe Associates Inc. MD	179,833	$4,051	12/31/2023
BASE	179,833	$4,051	12/31/2023
Connor Clark & Lunn Investment Management Ltd.	163,668	$3,686	12/31/2023
BASE	163,668	$3,686	12/31/2023
Horrell Capital Management Inc.	140,000	$3,683	03/31/2024
BASE	140,000	$3,683	03/31/2024
Jacobs Levy Equity Management Inc.	156,349	$3,521	12/31/2023
BASE	156,349	$3,521	12/31/2023
Herald Investment Management Ltd	150,000	$3,378	12/31/2023
BASE	150,000	$3,378	12/31/2023
Readystate Asset Management LP	143,448	$3,230	12/31/2023
BASE	143,448	$3,230	12/31/2023
Bank of New York Mellon Corp	121,715	$3,202	03/31/2024
BASE	121,715	$3,202	03/31/2024
D. E. Shaw & Co. Inc.	126,623	$2,852	12/31/2023
BASE	126,623	$2,852	12/31/2023
Tudor Investment Corp Et Al	110,421	$2,487	12/31/2023
BASE	110,421	$2,487	12/31/2023
Balyasny Asset Management LLC	103,054	$2,321	12/31/2023
BASE	103,054	$2,321	12/31/2023
Jane Street Group LLC		$2,283	12/31/2023
BASE	79,464	$1,790	12/31/2023
Call	21,900	$493	12/31/2023
JPMorgan Chase & Co.	86,585	$1,950	12/31/2023
BASE	86,585	$1,950	12/31/2023
Cubist Systematic Strategies LLC	84,957	$1,913	12/31/2023
BASE	84,957	$1,913	12/31/2023
Nuveen Asset Management LLC	84,707	$1,908	12/31/2023
BASE	84,707	$1,908	12/31/2023
AQR Capital Management LLC	84,586	$1,905	12/31/2023
BASE	84,586	$1,905	12/31/2023
Mutual of America Capital Management LLC	80,881	$1,821	12/31/2023
BASE	80,881	$1,821	12/31/2023
Washington Harbour Partners LP	72,000	$1,621	12/31/2023
BASE	72,000	$1,621	12/31/2023
Canada Pension Plan Investment Board	62,000	$1,396	12/31/2023
BASE	62,000	$1,396	12/31/2023
Jump Financial LLC	60,985	$1,373	12/31/2023
BASE	60,985	$1,373	12/31/2023
Swiss National Bank	60,300	$1,358	12/31/2023
BASE	60,300	$1,358	12/31/2023
Acadian Asset Management LLC	59,043	$1,329	12/31/2023
BASE	59,043	$1,329	12/31/2023
Barclays PLC	58,836	$1,325	12/31/2023
BASE	58,836	$1,325	12/31/2023
Andar Capital Management HK Ltd	54,000	$1,216	12/31/2023
BASE	54,000	$1,216	12/31/2023
Thompson Siegel & Walmsley LLC	51,500	$1,160	12/31/2023
BASE	51,500	$1,160	12/31/2023