Ken Griffin Cbiz, Inc. Transaction History

Citadel Advisors LLC

$618 Billion
Q3 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Cbiz, Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 623,060 shares of CBZ stock, worth $31.9 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

623,060

Previous 176,184 253.64%

Holding current value

$31.9 Million

Previous $12.6 Million 161.18%

% of portfolio

0.01%

Previous 0.0%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$51.19 - $77.81 $22.9 Million - $34.8 Million	446,876 Added 253.64%	623,060 $33 Million
Q2 2025 Aug 14, 2025	BUY	$66.19 - $79.64 $8.84 Million - $10.6 Million	133,498 Added 312.74%	176,184 $12.6 Million
Q1 2025 May 15, 2025	SELL	$68.46 - $88.65 $17.7 Million - $22.9 Million	-258,561 Reduced 85.83%	42,686 $3.24 Million
Q4 2024 Feb 14, 2025	BUY	$63.78 - $83.43 $13.4 Million - $17.5 Million	209,457 Added 228.19%	301,247 $24.7 Million
Q3 2024 Nov 14, 2024	BUY	$64.51 - $86.02 $5.92 Million - $7.9 Million	91,790 New	91,790 $6.18 Million

Q1 2024 May 15, 2024	BUY	$60.7 - $78.5 $1.27 Million - $1.64 Million	20,901 Added 4761.05%	21,340 $1.68 Million
Q4 2023 Feb 14, 2024	SELL	$50.14 - $62.76 $144,553 - $180,937	-2,883 Reduced 86.79%	439 $27,000
Q3 2023 Nov 14, 2023	SELL	$51.45 - $56.72 $407,741 - $449,506	-7,925 Reduced 70.46%	3,322 $172,000
Q2 2023 Aug 14, 2023	BUY	$48.43 - $54.61 $109,258 - $123,200	2,256 Added 25.09%	11,247 $599,000
Q1 2023 May 15, 2023	SELL	$45.6 - $51.1 $219,062 - $245,484	-4,804 Reduced 34.82%	8,991 $444,000
Q4 2022 Feb 14, 2023	SELL	$43.77 - $50.51 $1.68 Million - $1.94 Million	-38,351 Reduced 73.55%	13,795 $646,000
Q3 2022 Nov 14, 2022	SELL	$39.89 - $48.01 $165,224 - $198,857	-4,142 Reduced 7.36%	52,146 $2.23 Million
Q2 2022 Aug 15, 2022	BUY	$37.17 - $43.74 $2.09 Million - $2.46 Million	56,288 New	56,288 $2.25 Million
Q1 2022 May 16, 2022	SELL	$37.19 - $41.97 $700,064 - $790,043	-18,824 Closed	0 $0
Q4 2021 Feb 14, 2022	SELL	$33.06 - $40.19 $1.39 Million - $1.7 Million	-42,182 Reduced 69.14%	18,824 $736,000
Q3 2021 Nov 15, 2021	BUY	$30.78 - $34.48 $1.59 Million - $1.79 Million	51,817 Added 563.9%	61,006 $1.97 Million
Q2 2021 Aug 16, 2021	SELL	$32.63 - $34.92 $108,951 - $116,597	-3,339 Reduced 26.65%	9,189 $301,000
Q1 2021 May 17, 2021	SELL	$25.61 - $34.03 $111,710 - $148,438	-4,362 Reduced 25.83%	12,528 $409,000
Q4 2020 Feb 16, 2021	BUY	$22.37 - $26.82 $377,829 - $452,989	16,890 New	16,890 $449,000
Q2 2020 Aug 14, 2020	SELL	$20.02 - $26.3 $746,746 - $980,990	-37,300 Closed	0 $0
Q1 2020 May 15, 2020	SELL	$17.27 - $28.5 $841,428 - $1.39 Million	-48,722 Reduced 56.64%	37,300 $781,000
Q4 2019 Feb 14, 2020	BUY	$23.12 - $28.1 $1.71 Million - $2.08 Million	73,958 Added 613.05%	86,022 $2.32 Million
Q3 2019 Nov 14, 2019	SELL	$19.58 - $24.58 $81,707 - $102,572	-4,173 Reduced 25.7%	12,064 $283,000
Q2 2019 Aug 14, 2019	SELL	$19.31 - $20.84 $40,377 - $43,576	-2,091 Reduced 11.41%	16,237 $318,000
Q1 2019 May 15, 2019	BUY	$19.07 - $21.36 $103,778 - $116,241	5,442 Added 42.23%	18,328 $0
Q4 2018 Feb 14, 2019	SELL	$18.76 - $23.98 $1.43 Million - $1.82 Million	-76,080 Reduced 85.52%	12,886 $253,000
Q3 2018 Nov 13, 2018	BUY	$21.55 - $24.25 $118,848 - $133,738	5,515 Added 6.61%	88,966 $0
Q2 2018 Aug 10, 2018	BUY	$18.2 - $23.15 $1.52 Million - $1.93 Million	83,451 New	83,451 $0
Q1 2018 May 11, 2018	SELL	$15.7 - $19.4 $238,263 - $294,414	-15,176 Closed	0 $0
Q4 2017 Feb 09, 2018	BUY	$14.75 - $17.25 $223,846 - $261,786	15,176	15,176 $234,000

Others Institutions Holding CBZ

# of Institutions

281

Shares Held

51M

Call Options Held

Put Options Held

View Full List

About CBIZ, Inc.

Ticker CBZ
Exchange NYSE
Sector Industrials
Industry Specialty Business Services
Shares Outstandng 51,402,000
Market Cap $2.63B
Description
CBIZ, Inc. provides financial, insurance, and advisory services in the United States and Canada. The company operates through three segments: Financial Services, Benefits and Insurance Services, and National Practices. The Financial Services segment offers accounting and tax, financial advisory, valuation, risk and advisory, and government healt...

More about CBZ

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