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Casella Waste Systems

CWST

Market cap $6.24B

405 hedge funds and large institutions have $5.92B invested in Casella Waste Systems in 2026 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 127 increasing their positions, 156 reducing their positions, and 47 closing their positions.

New

Increased

Maintained

Reduced

Closed

1,256% more call options, than puts

Call options by funds: $4.51M | Put options by funds: $333K

45% more first-time investments, than exits

New positions opened: 68 | Existing positions closed: 47

3% more funds holding

Funds holding: 393 → 405 (+12)

4.64% less ownership

Funds ownership: 123.96% → 119.32% (-4.6%)

19% less repeat investments, than reductions

Existing positions increased: 127 | Existing positions reduced: 156

22% less capital invested

Capital invested by funds: $7.59B → $5.92B (-$1.67B)

70% less funds holding in top 10

Funds holding in top 10: 10 → 3 (-7)

Holders

405

Holders Change

+12

Holders Change %

+3.05%

% of All Funds

4.99%

Holding in Top 10

Holding in Top 10 Change

-7

Holding in Top 10 Change %

-70%

% of All Funds

0.04%

New

Increased

127

Reduced

156

Closed

Calls

$4.51M

Puts

$333K

Net Calls

+$4.18M

Net Calls Change

+$1.56M

Top Buyers

1	Point72 Asset Management Stamford, Connecticut	+$44.5M
2	Schroder Investment Management Group London, United Kingdom	+$42.9M
3	Capital World Investors Los Angeles, California	+$37.6M
4	ClearBridge Investments New York	+$37.5M
5	Fifth Third Bancorp Cincinnati, Ohio	+$36.5M

Top Sellers

1	WA Wasatch Advisors Salt Lake City, Utah	-$113M
2	Invesco Atlanta, Georgia	-$101M
3	Westfield Capital Management Boston, Massachusetts	-$80.7M
4	Citadel Advisors Miami, Florida	-$41.2M
5	N Nuveen Charlotte, North Carolina	-$34.2M

#	Name	Holding	Trade Value	Shares Change	Change in Stake
26	26 Westfield Capital Management Boston, Massachusetts	$65.3M	-$80.7M	-842,734	-51%
27	27 Ameriprise Minneapolis, Minnesota	$61.9M	+$1.56M	+16,282	+2%
28	28 Allspring Global Investments Charlotte, North Carolina	$58.9M	+$2.13M	+22,270	+3%
29	29 VOYA Investment Management Atlanta, Georgia	$57.5M	+$3.63M	+37,843	+6%
30	30 BAMCO Inc New York	$57M	+$26.1M	+272,219	+61%
31	31 Northern Trust Chicago, Illinois	$56.5M	+$182K	+1,903	+0.3%
32	32 Charles Schwab San Francisco, California	$51.8M	-$1.92M	-20,056	-3%
33	33 Brown Advisory Baltimore, Maryland	$51.5M	-$1.26M	-13,137	-2%
34	34 Loomis, Sayles & Company Boston, Massachusetts	$48.3M	-$4.08M	-42,609	-7%
35	35 BNP Paribas Asset Management Paris, France	$47M	+$8.81M	+91,913	+18%
36	TCM 36 TimesSquare Capital Management New York	$45.6M	-$2.26M	-23,572	-4%
37	LCOV 37 London Company of Virginia Richmond, Virginia	$42.3M	-$1.37M	-14,337	-3%
38	FAM 38 Fred Alger Management New York	$41.8M	+$7.5M	+78,244	+17%
39	39 SEI Investments Oaks, Pennsylvania	$41.7M	-$3.17M	-33,103	-6%
40	40 Point72 Asset Management Stamford, Connecticut	$36.8M	+$44.5M	+463,949	New
41	41 Schroder Investment Management Group London, United Kingdom	$35.1M	+$42.9M	+448,049	New
42	42 Bank of America Charlotte, North Carolina	$34.8M	-$16.9M	-176,189	-29%
43	VFT 43 Vanguard Fiduciary Trust Malvern, Pennsylvania	$34.6M	+$41.8M	+436,116	New
44	SBH 44 Segall Bryant & Hamill Chicago, Illinois	$33.9M	-$929K	-9,700	-2%
45	WP 45 Woodline Partners San Francisco, California	$33M	+$35.3M	+368,270	+781%
46	46 Bank of New York Mellon New York	$31.4M	-$1.15M	-11,993	-3%
47	47 Capital World Investors Los Angeles, California	$31.1M	+$37.6M	+392,100	New
48	48 Select Equity Group New York	$31.1M	+$1.7M	+17,745	+5%
49	49 Fifth Third Bancorp Cincinnati, Ohio	$30.7M	+$36.5M	+380,867	+5,715%
50	BTW 50 Boston Trust Walden Boston, Massachusetts	$30.5M	+$7.01M	+73,120	+23%