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Clean Harbors
CLH

288 hedge funds and large institutions have $4.07B invested in Clean Harbors in 2021 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 85 increasing their positions, 121 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

70% more first-time investments, than exits

New positions opened: 39 | Existing positions closed: 23

33% more funds holding in top 10

Funds holding in top 10: 3 → 4 (+1)

10% more capital invested

Capital invested by funds: $3.71B → $4.07B (+$359M)

5% more funds holding

Funds holding: 273 → 288 (+15)

0.37% more ownership

Funds ownership: 88.08% → 88.44% (+0.37%)

26% less call options, than puts

Call options by funds: $4.26M | Put options by funds: $5.77M

30% less repeat investments, than reductions

Existing positions increased: 85 | Existing positions reduced: 121

Holders
288
Holders Change
+15
Holders Change %
+5.49%
% of All Funds
5.06%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.07%
New
39
Increased
85
Reduced
121
Closed
23
Calls
$4.26M
Puts
$5.77M
Net Calls
-$1.5M
Net Calls Change
-$112K

Top Buyers

Rank Fund Capital Flow
1
MWNA
Marshall Wace North America
New York
+$41.1M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$29.8M
3
Handelsbanken Fonder
Handelsbanken Fonder
Sweden
+$22.7M
4
Federated Hermes
Federated Hermes
Pennsylvania
+$17.4M
5
SCM
Sandler Capital Management
New York
+$16.4M

Top Sellers

Rank Fund Capital Flow
1
TCM
TimesSquare Capital Management
New York
-$39.4M
2
Renaissance Technologies
Renaissance Technologies
New York
-$27.7M
3
Bank of New York Mellon
Bank of New York Mellon
New York
-$23.3M
4
CRM
Cramer Rosenthal McGlynn
Connecticut
-$19.9M
5
Fidelity International
Fidelity International
Bermuda
-$14M
Name Holding Trade Value Shares
Change 		Change in
Stake
FPS
276
Fieldpoint Private Securities
Connecticut
$3K – – –
PA
277
Parallel Advisors
California
$3K – – –
Northwestern Mutual Wealth Management
278
Northwestern Mutual Wealth Management
Wisconsin
$3K +$2.69K +32 New
HI
279
Harbour Investments
Wisconsin
$3K +$2.78K +33 New
AIC
280
Ameritas Investment Company
Nebraska
$2.19K +$2.19K +26 New
EARNEST Partners
281
EARNEST Partners
Georgia
$2K – – –
PWMG
282
Prestige Wealth Management Group
New Jersey
$2K – – –
WTC
283
WhitTier Trust Company
Nevada
$2K – – –
Nisa Investment Advisors
284
Nisa Investment Advisors
Missouri
$1.25K – – –
OC
285
Oakworth Capital
Alabama
$1K – – –
TFM
286
TFC Financial Management
Massachusetts
$1K +$1.01K +12 New
BBHC
287
Brown Brothers Harriman & Co
New York
$168 – – –
MFIMFI
288
Mesirow Financial Investment Management - Fixed Income
Illinois
– -$7.43M -97,670 Closed
Voloridge Investment Management
289
Voloridge Investment Management
Florida
– -$4.58M -60,132 Closed
WMSA
290
Weiss Multi-Strategy Advisers
New York
– -$4.34M -57,044 Closed
Citadel Advisors
291
Citadel Advisors
Florida
– -$4.27M -50,794 Closed
MSA
292
Mason Street Advisors
Wisconsin
– -$2.07M -27,145 Closed
PL
293
Polianta Ltd
Jersey
– -$1.23M -16,100 Closed
OQS
294
Occudo Quantitative Strategies
Florida
– -$466K -6,121 Closed
QIM
295
Quantitative Investment Management
Virginia
– -$435K -5,723 Closed
LNWWM
296
Laird Norton Wetherby Wealth Management
California
– -$382K -5,024 Closed
QC
297
Quadrature Capital
United Kingdom
– -$376K -4,950 Closed
HF
298
HRT Financial
New York
– -$315K -4,147 Closed
PCA
299
Peddock Capital Advisors
Massachusetts
– -$266K -3,500 Closed
LIA
300
LS Investment Advisors
Michigan
– -$202K -2,654 Closed
9 10 11
12
13

CLH Hedge Fund Activity: Q1 2021 in Review

288 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Clean Harbors (CLH) for Q1 2021, worth a combined $4.07B — up 9.7% from $3.71B a quarter earlier.

Buyers outnumbered sellers: 39 funds opened new CLH positions and 23 closed out — a net gain of 16 holders — while 85 added to existing stakes and 121 trimmed.

The largest buyer was Marshall Wace North America, adding an estimated $41.1M. The largest seller was TimesSquare Capital Management, cutting an estimated $39.4M.

  • 288 institutional investors held Clean Harbors (CLH) as of Q1 2021, up from 273 in Q4 2020.
  • Funds reported $4.07B of Clean Harbors stock for Q1 2021, up 9.7% quarter-over-quarter.
  • 39 funds opened new Clean Harbors positions in Q1 2021 and 23 closed out, a net change of +16 holders.
  • The largest Clean Harbors buyer in Q1 2021 was Marshall Wace North America, an estimated $41.1M added.
  • The largest Clean Harbors seller in Q1 2021 was TimesSquare Capital Management, an estimated $39.4M sold.

Based on aggregated 13F filings for Q1 2021.