Twin Tree Management, LP Charles River Laboratories International, Inc. Transaction History

Twin Tree Management, LP

$50 Billion
Q3 2024

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2024 Aug 13, 2024	BUY	$206.39 - $268.73 $112,482 - $146,457	545 New	545 $112,000
Q2 2022 Aug 11, 2022	SELL	$204.13 - $302.4 $3.91 Million - $5.78 Million	-19,130 Reduced 73.04%	7,060 $1.51 Million
Q1 2022 May 11, 2022	BUY	$255.51 - $362.11 $4.38 Million - $6.21 Million	17,157 Added 189.94%	26,190 $7.44 Million
Q3 2021 Nov 12, 2021	BUY	$372.64 - $458.3 $3.37 Million - $4.14 Million	9,033 New	9,033 $3.73 Million
Q2 2021 Aug 12, 2021	SELL	$294.17 - $371.65 $153,262 - $193,629	-521 Closed	0 $0
Q1 2021 May 17, 2021	BUY	$249.67 - $299.48 $125,584 - $150,638	503 Added 2794.44%	521 $151,000
Q4 2020 Feb 12, 2021	SELL	$222.0 - $252.62 $95,016 - $108,121	-428 Reduced 95.96%	18 $4,000
Q3 2020 Nov 13, 2020	SELL	$175.56 - $226.45 $2.46 Million - $3.18 Million	-14,039 Reduced 96.92%	446 $101,000
Q2 2020 Aug 12, 2020	SELL	$118.84 - $189.72 $181,825 - $290,271	-1,530 Reduced 9.55%	14,485 $2.53 Million
Q1 2020 May 13, 2020	BUY	$98.9 - $178.34 $1.39 Million - $2.5 Million	14,041 Added 711.3%	16,015 $2.02 Million
Q4 2019 Feb 14, 2020	SELL	$126.05 - $152.76 $406,763 - $492,956	-3,227 Reduced 62.05%	1,974 $302,000
Q3 2019 Nov 12, 2019	SELL	$125.07 - $143.67 $1.26 Million - $1.45 Million	-10,059 Reduced 65.92%	5,201 $688,000
Q2 2019 Aug 12, 2019	SELL	$123.4 - $148.55 $926,980 - $1.12 Million	-7,512 Reduced 32.99%	15,260 $2.17 Million
Q1 2019 May 10, 2019	BUY	$104.82 - $146.73 $1.49 Million - $2.09 Million	14,260 Added 167.53%	22,772 $3.31 Million
Q4 2018 Feb 13, 2019	BUY	$105.09 - $137.23 $894,526 - $1.17 Million	8,512 New	8,512 $963,000
Q3 2018 Nov 09, 2018	SELL	$112.11 - $134.54 $507,409 - $608,928	-4,526 Closed	0 $0
Q2 2018 Aug 08, 2018	BUY	$102.37 - $117.25 $463,326 - $530,673	4,526 New	4,526 $508,000

Others Institutions Holding CRL

# of Institutions

691

Shares Held

51.6M

Call Options Held

259K

Put Options Held

463K

Vanguard Group Inc Valley Forge, PA

6.1M
Shares

$1 Billion
0.02% of portfolio
Black Rock Inc. New York, NY

5.09M
Shares

$838 Million
0.02% of portfolio
Wellington Management Group LLP Boston, MA

3.74M
Shares

$616 Million
0.13% of portfolio
State Street Corp Boston, MA

2.13M
Shares

$351 Million
0.02% of portfolio
Kayne Anderson Rudnick Investment Management LLC Los Angeles, CA

1.94M
Shares

$320 Million
0.87% of portfolio

View Full List

About CHARLES RIVER LABORATORIES INTERNATIONAL, INC.

Ticker CRL
Exchange NYSE
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 50,863,300
Market Cap $8.38B
Description
Charles River Laboratories International, Inc., a non-clinical contract research organization, provides drug discovery, non-clinical development, and safety testing services in the United States, Europe, Canada, the Asia Pacific, and internationally. It operates through three segments: Research Models and Services (RMS), Discovery and Safety Ass...

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