Assenagon Asset Management S.A. Comfort Systems Usa Inc Transaction History

Assenagon Asset Management S.A.

$65.1 Billion
Q3 2025

A detailed history of Assenagon Asset Management S.A. transactions in Comfort Systems Usa Inc stock. As of the latest transaction made, Assenagon Asset Management S.A. holds 33,451 shares of FIX stock, worth $32.2 Million. This represents 0.04% of its overall portfolio holdings.

Number of Shares

33,451

Previous 61,346 45.47%

Holding current value

$32.2 Million

Previous $32.9 Million 16.09%

% of portfolio

0.04%

Previous 0.05%

28 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 07, 2025	SELL	$521.66 - $825.18 $14.6 Million - $23 Million	-27,895 Reduced 45.47%	33,451 $27.6 Million
Q2 2025 Jul 11, 2025	BUY	$296.51 - $536.21 $18 Million - $32.5 Million	60,557 Added 7675.16%	61,346 $32.9 Million
Q1 2025 Apr 15, 2025	SELL	$313.26 - $550.27 $3.29 Million - $5.78 Million	-10,501 Reduced 93.01%	789 $254,000
Q4 2024 Jan 14, 2025	SELL	$370.68 - $504.12 $1.9 Million - $2.58 Million	-5,117 Reduced 31.19%	11,290 $4.79 Million
Q3 2024 Oct 23, 2024	BUY	$292.14 - $396.82 $3.28 Million - $4.45 Million	11,213 Added 215.88%	16,407 $6.41 Million
Q2 2024 Jul 18, 2024	BUY	$290.73 - $347.21 $602,683 - $719,766	2,073 Added 66.42%	5,194 $1.58 Million
Q1 2024 Apr 24, 2024	SELL	$195.89 - $323.29 $11.8 Million - $19.5 Million	-60,354 Reduced 95.08%	3,121 $991,000
Q4 2023 Jan 17, 2024	SELL	$152.12 - $209.24 $8.47 Million - $11.7 Million	-55,697 Reduced 46.74%	63,475 $13.1 Million
Q3 2023 Nov 06, 2023	SELL	$159.77 - $188.65 $3.26 Million - $3.85 Million	-20,389 Reduced 14.61%	119,172 $20.3 Million
Q2 2023 Jul 25, 2023	SELL	$129.31 - $166.3 $2.57 Million - $3.31 Million	-19,876 Reduced 12.47%	139,561 $22.9 Million
Q1 2023 Apr 18, 2023	BUY	$111.86 - $151.04 $3.05 Million - $4.12 Million	27,250 Added 20.61%	159,437 $23.3 Million
Q4 2022 Jan 12, 2023	BUY	$100.76 - $126.92 $13.3 Million - $16.8 Million	132,187 New	132,187 $15.2 Million
Q1 2022 Apr 25, 2022	SELL	$82.68 - $99.27 $2.55 Million - $3.06 Million	-30,845 Closed	0 $0
Q4 2021 Feb 01, 2022	BUY	$74.06 - $102.81 $1.05 Million - $1.46 Million	14,220 Added 85.53%	30,845 $3.05 Million
Q3 2021 Oct 19, 2021	BUY	$69.14 - $79.12 $67,134 - $76,825	971 Added 6.2%	16,625 $1.19 Million
Q2 2021 Jul 15, 2021	BUY	$75.0 - $86.87 $1.17 Million - $1.36 Million	15,654 New	15,654 $1.23 Million
Q4 2020 Feb 01, 2021	SELL	$44.22 - $57.98 $1.83 Million - $2.4 Million	-41,400 Closed	0 $0
Q3 2020 Oct 07, 2020	SELL	$37.75 - $55.13 $20,007 - $29,218	-530 Reduced 1.26%	41,400 $2.13 Million
Q2 2020 Jul 21, 2020	BUY	$29.47 - $42.74 $1.24 Million - $1.79 Million	41,930 New	41,930 $1.71 Million
Q4 2019 Jan 17, 2020	SELL	$41.74 - $52.3 $4.49 Million - $5.63 Million	-107,570 Closed	0 $0
Q3 2019 Oct 16, 2019	BUY	$36.57 - $53.15 $2.95 Million - $4.28 Million	80,540 Added 297.97%	107,570 $4.76 Million
Q2 2019 Aug 12, 2019	SELL	$47.18 - $57.75 $4.94 Million - $6.04 Million	-104,604 Reduced 79.47%	27,030 $1.38 Million
Q1 2019 Apr 26, 2019	BUY	$43.05 - $54.44 $5.35 Million - $6.76 Million	124,214 Added 1674.04%	131,634 $6.9 Million
Q4 2018 Jan 23, 2019	SELL	$41.3 - $59.2 $7.18 Million - $10.3 Million	-173,787 Reduced 95.91%	7,420 $324,000
Q3 2018 Oct 29, 2018	BUY	$46.25 - $58.35 $8.38 Million - $10.6 Million	181,207 New	181,207 $10.2 Million
Q2 2018 Jul 17, 2018	SELL	$40.15 - $48.6 $839,616 - $1.02 Million	-20,912 Closed	0 $0
Q1 2018 Apr 30, 2018	SELL	$39.85 - $44.45 $3.21 Million - $3.58 Million	-80,501 Reduced 79.38%	20,912 $863,000
Q4 2017 Jan 25, 2018	BUY	$35.7 - $44.65 $3.62 Million - $4.53 Million	101,413	101,413 $4.43 Million

Others Institutions Holding FIX

# of Institutions

866

Shares Held

33.1M

Call Options Held

142K

Put Options Held

106K

View Full List

About COMFORT SYSTEMS USA INC

Ticker FIX
Exchange NYSE
Sector Industrials
Industry Engineering & Construction
Shares Outstandng 35,760,800
Market Cap $34.4B
Description
Comfort Systems USA, Inc. provides mechanical and electrical installation, renovation, maintenance, repair, and replacement services for the mechanical and electrical services industry in the United States. It engages in the design, engineering, integration, installation, and start-up of mechanical, electrical, and plumbing (MEP) systems; and re...

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Assenagon Asset Management S.A. Comfort Systems Usa Inc Transaction History