On this page, we present all of the funds holding CALX from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding CALX, with a link to that fund's top holdings. The next columns indicate the amount of CALX stock held by each of the funds holding CALX, followed by the CALX position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 260 funds holding CALX within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by BlackRock Inc.. For more details on the positions held by BlackRock Inc. (or by any of the other funds holding CALX), click the fund name in the "Holder" column of the funds-holding-CALX table below.

Holder	Amount	Position Size ($ in 1000's)	As of
BlackRock Inc.	8,719,530	$380,956	12/31/2023
CALX	8,719,530	$380,956	12/31/2023
Vanguard Group Inc.	6,422,915	$280,617	12/31/2023
CALX	6,422,915	$280,617	12/31/2023
Alliancebernstein L.P.	5,301,947	$231,642	12/31/2023
CALX	5,301,947	$231,642	12/31/2023
State Street Corp	2,068,350	$90,366	12/31/2023
CALX	2,068,350	$90,366	12/31/2023
Wellington Management Group LLP	1,755,497	$76,698	12/31/2023
CALX	1,755,497	$76,698	12/31/2023
Dimensional Fund Advisors LP	1,672,146	$73,057	12/31/2023
CALX	1,672,146	$73,057	12/31/2023
TD Asset Management Inc.	1,610,885	$70,380	12/31/2023
CALX	1,610,885	$70,380	12/31/2023
Gilder Gagnon Howe & Co. LLC	1,551,613	$67,790	12/31/2023
CALX	1,551,613	$67,790	12/31/2023
Geode Capital Management LLC	1,266,705	$55,349	12/31/2023
CALX	1,266,705	$55,349	12/31/2023
Thrivent Financial for Lutherans	1,241,339	$54,234	12/31/2023
CALX	1,241,339	$54,234	12/31/2023
Artisan Partners Limited Partnership	1,233,425	$53,888	12/31/2023
CALX	1,233,425	$53,888	12/31/2023
Paradigm Capital Management Inc. NY	1,221,400	$53,363	12/31/2023
CALX	1,221,400	$53,363	12/31/2023
Bank of New York Mellon Corp	1,502,646	$49,828	03/31/2024
CALX	1,502,646	$49,828	03/31/2024
William Blair Investment Management LLC	966,631	$42,232	12/31/2023
CALX	966,631	$42,232	12/31/2023
Epoch Investment Partners Inc.	944,350	$41,259	12/31/2023
CALX	944,350	$41,259	12/31/2023
Kornitzer Capital Management Inc. KS	823,253	$35,968	12/31/2023
CALX	823,253	$35,968	12/31/2023
Congress Asset Management Co. MA	1,045,867	$34,681	03/31/2024
CALX	1,045,867	$34,681	03/31/2024
Loomis Sayles & Co. L P	765,817	$33,458	12/31/2023
CALX	765,817	$33,458	12/31/2023
Northern Trust Corp	720,839	$31,493	12/31/2023
CALX	720,839	$31,493	12/31/2023
Westfield Capital Management Co. LP	681,620	$29,780	12/31/2023
CALX	681,620	$29,780	12/31/2023
Ameriprise Financial Inc.	658,128	$28,754	12/31/2023
CALX	658,128	$28,754	12/31/2023
Norges Bank	606,152	$26,483	12/31/2023
CALX	606,152	$26,483	12/31/2023
Macquarie Group Ltd.	598,527	$26,150	12/31/2023
CALX	598,527	$26,150	12/31/2023
AXA S.A.	510,653	$22,310	12/31/2023
CALX	510,653	$22,310	12/31/2023
Morgan Stanley	497,441	$21,733	12/31/2023
CALX	497,441	$21,733	12/31/2023
Charles Schwab Investment Management Inc.	468,490	$20,468	12/31/2023
CALX	468,490	$20,468	12/31/2023
Assenagon Asset Management S.A.	607,001	$20,128	03/31/2024
CALX	607,001	$20,128	03/31/2024
Nuveen Asset Management LLC	409,880	$17,908	12/31/2023
CALX	409,880	$17,908	12/31/2023
Mesirow Institutional Investment Management Inc.	401,454	$17,540	12/31/2023
CALX	401,454	$17,540	12/31/2023
Mirae Asset Global Investments Co. Ltd.	368,182	$16,086	12/31/2023
CALX	368,182	$16,086	12/31/2023
UBS Group AG		$14,253	12/31/2023
Call	285,500	$12,473	12/31/2023
CALX	95,332	$4,165	12/31/2023
Put	54,600	$2,385	12/31/2023
JPMorgan Chase & Co.	320,884	$14,019	12/31/2023
CALX	320,884	$14,019	12/31/2023
Analog Century Management LP	277,536	$12,126	12/31/2023
CALX	277,536	$12,126	12/31/2023
Artemis Investment Management LLP	361,873	$11,995	03/31/2024
CALX	361,873	$11,995	03/31/2024
Pier Capital LLC	274,262	$11,983	12/31/2023
CALX	274,262	$11,983	12/31/2023
Susquehanna International Group LLP		$11,340	12/31/2023
CALX	230,680	$10,078	12/31/2023
Call	58,100	$2,538	12/31/2023
Put	29,200	$1,276	12/31/2023
Bank of America Corp DE	256,559	$11,209	12/31/2023
CALX	256,559	$11,209	12/31/2023
Principal Financial Group Inc.	218,359	$9,540	12/31/2023
CALX	218,359	$9,540	12/31/2023
Deutsche Bank AG	216,134	$9,443	12/31/2023
CALX	216,134	$9,443	12/31/2023
Squarepoint Ops LLC	187,057	$8,173	12/31/2023
CALX	187,057	$8,173	12/31/2023
Rhumbline Advisers	184,695	$8,069	12/31/2023
CALX	184,695	$8,069	12/31/2023
New York State Common Retirement Fund	176,867	$7,727	12/31/2023
CALX	176,867	$7,727	12/31/2023
Neuberger Berman Group LLC	167,851	$7,333	12/31/2023
CALX	167,851	$7,333	12/31/2023
Goldman Sachs Group Inc.	166,876	$7,291	12/31/2023
CALX	166,876	$7,291	12/31/2023
Citadel Advisors LLC		$7,240	12/31/2023
Call	164,500	$7,187	12/31/2023
CALX	18,096	$791	12/31/2023
Put	16,900	$738	12/31/2023
Cinctive Capital Management LP	164,228	$7,175	12/31/2023
CALX	164,228	$7,175	12/31/2023
State of Wisconsin Investment Board	163,916	$7,161	12/31/2023
CALX	163,916	$7,161	12/31/2023
Allspring Global Investments Holdings LLC	204,944	$6,796	03/31/2024
CALX	204,944	$6,796	03/31/2024
Penn Capital Management Co. Inc.	153,366	$6,710	12/31/2023
CALX	153,366	$6,710	12/31/2023
Penserra Capital Management LLC	153,360	$6,700	12/31/2023
CALX	153,360	$6,700	12/31/2023
Sora Investors LLC	150,000	$6,554	12/31/2023
CALX	150,000	$6,554	12/31/2023
DC Investments Management LLC	142,705	$6,235	12/31/2023
CALX	142,705	$6,235	12/31/2023
Barclays PLC	142,148	$6,210	12/31/2023
CALX	142,148	$6,210	12/31/2023
G2 Investment Partners Management LLC	138,938	$6,070	12/31/2023
CALX	138,938	$6,070	12/31/2023
Congress Wealth Management LLC DE	175,807	$5,830	03/31/2024
CALX	175,807	$5,830	03/31/2024
Algert Global LLC	131,860	$5,761	12/31/2023
CALX	131,860	$5,761	12/31/2023
Man Group plc	131,018	$5,724	12/31/2023
CALX	131,018	$5,724	12/31/2023
OV Management LLC	120,000	$5,243	12/31/2023
CALX	120,000	$5,243	12/31/2023
Swiss National Bank	117,600	$5,138	12/31/2023
CALX	117,600	$5,138	12/31/2023
Rockefeller Capital Management L.P.	116,028	$5,069	12/31/2023
CALX	116,028	$5,069	12/31/2023
Atika Capital Management LLC	115,000	$5,024	12/31/2023
CALX	115,000	$5,024	12/31/2023
National Bank of Canada FI	114,596	$4,965	12/31/2023
CALX	114,596	$4,965	12/31/2023
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp	110,000	$4,806	12/31/2023
CALX	110,000	$4,806	12/31/2023
Norden Group LLC	143,299	$4,752	03/31/2024
CALX	143,299	$4,752	03/31/2024
American International Group Inc.	108,034	$4,720	12/31/2023
CALX	108,034	$4,720	12/31/2023
Russell Investments Group Ltd.	107,010	$4,675	12/31/2023
CALX	107,010	$4,675	12/31/2023
Engineers Gate Manager LP	105,921	$4,628	12/31/2023
CALX	105,921	$4,628	12/31/2023
Dark Forest Capital Management LP	103,829	$4,536	12/31/2023
CALX	103,829	$4,536	12/31/2023
Healthcare of Ontario Pension Plan Trust Fund	103,600	$4,526	12/31/2023
CALX	103,600	$4,526	12/31/2023
Panagora Asset Management Inc.	102,919	$4,497	12/31/2023
CALX	102,919	$4,497	12/31/2023
Voya Investment Management LLC	100,654	$4,398	12/31/2023
CALX	100,654	$4,398	12/31/2023
Jane Street Group LLC		$4,284	12/31/2023
CALX	88,849	$3,882	12/31/2023
Call	9,200	$402	12/31/2023
Legal & General Group Plc	91,917	$4,016	12/31/2023
CALX	91,917	$4,016	12/31/2023
Balyasny Asset Management LLC	91,429	$3,995	12/31/2023
CALX	91,429	$3,995	12/31/2023
Guggenheim Capital LLC	89,826	$3,924	12/31/2023
CALX	89,826	$3,924	12/31/2023
Royce & Associates LP	87,636	$3,829	12/31/2023
CALX	87,636	$3,829	12/31/2023
Comerica Bank	84,515	$3,692	12/31/2023
CALX	84,515	$3,692	12/31/2023
Sei Investments Co.	83,147	$3,633	12/31/2023
CALX	83,147	$3,633	12/31/2023
Two Sigma Advisers LP	81,400	$3,556	12/31/2023
CALX	81,400	$3,556	12/31/2023
Envestnet Asset Management Inc.	81,121	$3,544	12/31/2023
CALX	81,121	$3,544	12/31/2023
Invesco Ltd.	80,247	$3,506	12/31/2023
CALX	80,247	$3,506	12/31/2023
Edgestream Partners L.P.	79,562	$3,476	12/31/2023
CALX	79,562	$3,476	12/31/2023
Retirement Systems of Alabama	73,420	$3,208	12/31/2023
CALX	73,420	$3,208	12/31/2023
Millennium Management LLC	72,335	$3,160	12/31/2023
CALX	72,335	$3,160	12/31/2023
PDT Partners LLC	69,561	$3,039	12/31/2023
CALX	69,561	$3,039	12/31/2023
The Manufacturers Life Insurance Company	68,420	$2,989	12/31/2023
CALX	68,420	$2,989	12/31/2023
Townsquare Capital LLC	66,227	$2,893	12/31/2023
CALX	66,227	$2,893	12/31/2023
State of New Jersey Common Pension Fund D	65,476	$2,861	12/31/2023
CALX	65,476	$2,861	12/31/2023
Redwood Investments LLC	63,304	$2,766	12/31/2023
CALX	63,304	$2,766	12/31/2023
MetLife Investment Management LLC	63,013	$2,753	12/31/2023
CALX	63,013	$2,753	12/31/2023
California State Teachers Retirement System	62,878	$2,747	12/31/2023
CALX	62,878	$2,747	12/31/2023
Credit Suisse AG	61,883	$2,704	12/31/2023
CALX	61,883	$2,704	12/31/2023
Capital Fund Management S.A.	60,765	$2,655	12/31/2023
CALX	60,765	$2,655	12/31/2023
UBS Asset Management Americas Inc.	58,528	$2,557	12/31/2023
CALX	58,528	$2,557	12/31/2023
Marathon Capital Management	57,105	$2,495	12/31/2023
CALX	57,105	$2,495	12/31/2023
Holocene Advisors LP	56,585	$2,472	12/31/2023
CALX	56,585	$2,472	12/31/2023
Qube Research & Technologies Ltd	53,356	$2,331	12/31/2023
CALX	53,356	$2,331	12/31/2023
Great Lakes Advisors LLC	51,802	$2,263	12/31/2023
CALX	51,802	$2,263	12/31/2023
Texas Permanent School Fund	50,305	$2,198	12/31/2023
CALX	50,305	$2,198	12/31/2023
Canada Pension Plan Investment Board	49,900	$2,180	12/31/2023
CALX	49,900	$2,180	12/31/2023
BNP Paribas Arbitrage SA	49,764	$2,174	12/31/2023
CALX	49,764	$2,174	12/31/2023
Connor Clark & Lunn Investment Management Ltd.	48,495	$2,119	12/31/2023
CALX	48,495	$2,119	12/31/2023
New York State Teachers Retirement System	61,300	$2,033	03/31/2024
CALX	61,300	$2,033	03/31/2024
Great West Life Assurance Co. Can	44,984	$1,961	12/31/2023
CALX	44,984	$1,961	12/31/2023
Royal Bank of Canada	43,776	$1,912	12/31/2023
CALX	43,776	$1,912	12/31/2023
Putnam Investments LLC	42,834	$1,871	12/31/2023
CALX	42,834	$1,871	12/31/2023
Thompson Investment Management Inc.	55,950	$1,855	03/31/2024
CALX	55,950	$1,855	03/31/2024
Campbell & CO Investment Adviser LLC	41,854	$1,829	12/31/2023
CALX	41,854	$1,829	12/31/2023
Trexquant Investment LP	36,936	$1,614	12/31/2023
CALX	36,936	$1,614	12/31/2023
Wolverine Trading LLC		$1,590	12/31/2023
Call	54,600	$2,385	12/31/2023
Put	18,200	$795	12/31/2023
Mutual of America Capital Management LLC	36,195	$1,581	12/31/2023
CALX	36,195	$1,581	12/31/2023
Boothbay Fund Management LLC	35,803	$1,564	12/31/2023
CALX	35,803	$1,564	12/31/2023
Price T Rowe Associates Inc. MD	33,527	$1,465	12/31/2023
CALX	33,527	$1,465	12/31/2023
Magnetar Financial LLC	32,313	$1,412	12/31/2023
CALX	32,313	$1,412	12/31/2023
Voloridge Investment Management LLC	31,018	$1,355	12/31/2023
CALX	31,018	$1,355	12/31/2023
Yousif Capital Management LLC	27,225	$1,189	12/31/2023
CALX	27,225	$1,189	12/31/2023
State of Alaska Department of Revenue	35,711	$1,184	03/31/2024
CALX	35,711	$1,184	03/31/2024
Two Sigma Investments LP	26,390	$1,153	12/31/2023
CALX	26,390	$1,153	12/31/2023
State of Tennessee Treasury Department	25,749	$1,125	12/31/2023
CALX	25,749	$1,125	12/31/2023
Janus Henderson Group PLC	25,431	$1,111	12/31/2023
CALX	25,431	$1,111	12/31/2023
Renaissance Technologies LLC	24,700	$1,079	12/31/2023
CALX	24,700	$1,079	12/31/2023
Jefferies Financial Group Inc.	23,591	$1,031	12/31/2023
CALX	23,591	$1,031	12/31/2023
Truist Financial Corp	22,052	$963	12/31/2023
CALX	22,052	$963	12/31/2023
Louisiana State Employees Retirement System	29,000	$962	03/31/2024
CALX	29,000	$962	03/31/2024
AQR Capital Management LLC	21,954	$959	12/31/2023
CALX	21,954	$959	12/31/2023
HRT Financial LP	21,859	$955	12/31/2023
CALX	21,859	$955	12/31/2023
Ensign Peak Advisors Inc	21,810	$953	12/31/2023
CALX	21,810	$953	12/31/2023
Jackson Creek Investment Advisors LLC	20,240	$884	12/31/2023
CALX	20,240	$884	12/31/2023
Teachers Retirement System of The State of Kentucky	19,526	$853	12/31/2023
CALX	19,526	$853	12/31/2023
Wells Fargo & Company MN	19,506	$852	12/31/2023
CALX	19,506	$852	12/31/2023
Ameritas Investment Partners Inc.	19,346	$845	12/31/2023
CALX	19,346	$845	12/31/2023
Seven Eight Capital LP	18,312	$800	12/31/2023
CALX	18,312	$800	12/31/2023
Liontrust Investment Partners LLP	18,213	$796	12/31/2023
CALX	18,213	$796	12/31/2023
Victory Capital Management Inc.	18,127	$792	12/31/2023
CALX	18,127	$792	12/31/2023
American Century Companies Inc.	17,182	$751	12/31/2023
CALX	17,182	$751	12/31/2023
Twinbeech Capital LP	17,100	$747	12/31/2023
CALX	17,100	$747	12/31/2023
Semanteon Capital Management LP	17,007	$743	12/31/2023
CALX	17,007	$743	12/31/2023
State Board of Administration of Florida Retirement System	16,883	$738	12/31/2023
CALX	16,883	$738	12/31/2023
Arizona State Retirement System	16,686	$729	12/31/2023
CALX	16,686	$729	12/31/2023
Oregon Public Employees Retirement Fund	16,572	$724	12/31/2023
CALX	16,572	$724	12/31/2023
Maryland State Retirement & Pension System	21,124	$700	03/31/2024
CALX	21,124	$700	03/31/2024
Marshall Wace LLP	14,302	$625	12/31/2023
CALX	14,302	$625	12/31/2023
Amalgamated Bank	18,547	$615	03/31/2024
CALX	18,547	$615	03/31/2024
Walleye Capital LLC		$601	12/31/2023
Put	24,100	$1,053	12/31/2023
Call	22,300	$974	12/31/2023
CALX	15,573	$680	12/31/2023
Handelsbanken Fonder AB	13,200	$577	12/31/2023
CALX	13,200	$577	12/31/2023
Aquatic Capital Management LLC	13,200	$577	12/31/2023
CALX	13,200	$577	12/31/2023
Northwestern Mutual Investment Management Company LLC	13,042	$570	12/31/2023
CALX	13,042	$570	12/31/2023
Commonwealth of Pennsylvania Public School Empls Retrmt SYS	12,935	$565	12/31/2023
CALX	12,935	$565	12/31/2023
Baillie Gifford & Co.	12,896	$563	12/31/2023
CALX	12,896	$563	12/31/2023
ProShare Advisors LLC	12,851	$561	12/31/2023
CALX	12,851	$561	12/31/2023
Citigroup Inc.	12,133	$530	12/31/2023
CALX	12,133	$530	12/31/2023
Brevan Howard Capital Management LP	11,939	$522	12/31/2023
CALX	11,939	$522	12/31/2023
PEAK6 Investments LLC	11,625	$508	12/31/2023
CALX	11,625	$508	12/31/2023
Harbor Capital Advisors Inc.	11,486	$502	12/31/2023
CALX	11,486	$502	12/31/2023
LPL Financial LLC	11,483	$502	12/31/2023
CALX	11,483	$502	12/31/2023
Tower Research Capital LLC TRC	10,744	$469	12/31/2023
CALX	10,744	$469	12/31/2023
First Trust Advisors LP	10,672	$466	12/31/2023
CALX	10,672	$466	12/31/2023
Cipher Capital LP	9,965	$435	12/31/2023
CALX	9,965	$435	12/31/2023
Teza Capital Management LLC	9,534	$417	12/31/2023
CALX	9,534	$417	12/31/2023
Cresset Asset Management LLC	9,246	$404	12/31/2023
CALX	9,246	$404	12/31/2023
Pacer Advisors Inc.	9,091	$397	12/31/2023
CALX	9,091	$397	12/31/2023
Alliance Wealth Advisors LLC UT	8,780	$384	12/31/2023
CALX	8,780	$384	12/31/2023
CWM Advisors LLC	8,744	$382	12/31/2023
CALX	8,744	$382	12/31/2023
New Mexico Educational Retirement Board	11,300	$375	03/31/2024
CALX	11,300	$375	03/31/2024
Xponance Inc.	8,524	$372	12/31/2023
CALX	8,524	$372	12/31/2023
Prelude Capital Management LLC	8,423	$368	12/31/2023
CALX	8,423	$368	12/31/2023
WINTON GROUP Ltd	8,395	$367	12/31/2023
CALX	8,395	$367	12/31/2023
Advisor Group Holdings Inc.	8,351	$365	12/31/2023
CALX	8,351	$365	12/31/2023
Keebeck Alpha LP	7,935	$347	12/31/2023
CALX	7,935	$347	12/31/2023
Hsbc Holdings PLC	7,862	$344	12/31/2023
CALX	7,862	$344	12/31/2023
Centiva Capital LP	7,791	$340	12/31/2023
CALX	7,791	$340	12/31/2023
Harbour Capital Advisors LLC	10,450	$335	03/31/2024
CALX	10,450	$335	03/31/2024
Federated Hermes Inc.	7,552	$330	12/31/2023
CALX	7,552	$330	12/31/2023
Public Employees Retirement Association of Colorado	7,314	$320	12/31/2023
CALX	7,314	$320	12/31/2023
Lazard Asset Management LLC	7,101	$310	12/31/2023
CALX	7,101	$310	12/31/2023
Pictet Asset Management Holding SA	7,097	$310	12/31/2023
CALX	7,097	$310	12/31/2023
The PNC Financial Services Group Inc.	7,018	$307	12/31/2023
CALX	7,018	$307	12/31/2023
Diversified Trust Co	9,007	$299	03/31/2024
CALX	9,007	$299	03/31/2024
Truvestments Capital LLC	6,739	$294	12/31/2023
CALX	6,739	$294	12/31/2023
Prudential Financial Inc.	6,717	$293	12/31/2023
CALX	6,717	$293	12/31/2023
Vident Advisory LLC	6,674	$292	12/31/2023
CALX	6,674	$292	12/31/2023
Simplex Trading LLC		$287	03/31/2024
Call	12,100	$401	03/31/2024
Put	6,500	$215	03/31/2024
CALX	3,068	$101	03/31/2024
Zurcher Kantonalbank Zurich Cantonalbank	8,519	$282	03/31/2024
CALX	8,519	$282	03/31/2024
Commonwealth Equity Services LLC	6,222	$272	12/31/2023
CALX	6,222	$272	12/31/2023
JustInvest LLC	6,097	$266	12/31/2023
CALX	6,097	$266	12/31/2023
Dfpg Investments LLC	5,885	$260	12/31/2023
CALX	5,885	$260	12/31/2023
Stifel Financial Corp	5,895	$258	12/31/2023
CALX	5,895	$258	12/31/2023
Skandinaviska Enskilda Banken AB publ	5,700	$249	12/31/2023
CALX	5,700	$249	12/31/2023
Private Advisor Group LLC	5,668	$248	12/31/2023
CALX	5,668	$248	12/31/2023
Creative Planning	5,558	$243	12/31/2023
CALX	5,558	$243	12/31/2023
SG Americas Securities LLC	5,540	$242	12/31/2023
CALX	5,540	$242	12/31/2023
Ieq Capital LLC	5,487	$240	12/31/2023
CALX	5,487	$240	12/31/2023
NinePointTwo Capital	5,344	$233	12/31/2023
CALX	5,344	$233	12/31/2023
KLR Investment Advisors LLC	6,921	$230	03/31/2024
CALX	6,921	$230	03/31/2024
Bank of Montreal Can	5,226	$230	12/31/2023
CALX	5,226	$230	12/31/2023
Mirabella Financial Services LLP	5,254	$230	12/31/2023
CALX	5,254	$230	12/31/2023
Portside Wealth Group LLC	6,913	$229	03/31/2024
CALX	6,913	$229	03/31/2024
Walleye Trading LLC		$227	12/31/2023
CALX	9,795	$428	12/31/2023
Put	7,400	$323	12/31/2023
Call	2,800	$122	12/31/2023
Jump Financial LLC	4,900	$214	12/31/2023
CALX	4,900	$214	12/31/2023
Securian Asset Management Inc	4,883	$213	12/31/2023
CALX	4,883	$213	12/31/2023
Hancock Whitney Corp	4,716	$206	12/31/2023
CALX	4,716	$206	12/31/2023
ExodusPoint Capital Management LP	4,621	$202	12/31/2023
CALX	4,621	$202	12/31/2023
Strs Ohio	4,400	$192	12/31/2023
CALX	4,400	$192	12/31/2023
Tudor Investment Corp Et Al		$157	12/31/2023
Call	21,400	$935	12/31/2023
Put	17,800	$778	12/31/2023
Metropolitan Life Insurance Co NY	3,397	$148	12/31/2023
CALX	3,397	$148	12/31/2023
Assetmark Inc.	2,233	$98	12/31/2023
CALX	2,233	$98	12/31/2023
Quadrant Capital Group LLC	2,232	$98	12/31/2023
CALX	2,232	$98	12/31/2023
Nisa Investment Advisors LLC	2,154	$94	12/31/2023
CALX	2,154	$94	12/31/2023
State of Wyoming	1,994	$87	12/31/2023
CALX	1,994	$87	12/31/2023
FMR LLC	1,726	$75	12/31/2023
CALX	1,726	$75	12/31/2023
Handelsinvest Investeringsforvaltning	2,145	$71	03/31/2024
CALX	2,145	$71	03/31/2024
Covestor Ltd	1,439	$63	12/31/2023
CALX	1,439	$63	12/31/2023
Advisors Asset Management Inc.	1,235	$54	12/31/2023
CALX	1,235	$54	12/31/2023
KBC Group NV	1,152	$50	12/31/2023
CALX	1,152	$50	12/31/2023
Signaturefd LLC	1,155	$50	12/31/2023
CALX	1,155	$50	12/31/2023
TFO TDC LLC	1,111	$49	12/31/2023
CALX	1,111	$49	12/31/2023
Trifecta Capital Advisors LLC	1,191	$39	03/31/2024
CALX	1,191	$39	03/31/2024
US Bancorp DE	861	$38	12/31/2023
CALX	861	$38	12/31/2023
Hexagon Capital Partners LLC	1,025	$34	03/31/2024
CALX	1,025	$34	03/31/2024
nVerses Capital LLC	1,000	$33	03/31/2024
CALX	1,000	$33	03/31/2024
DekaBank Deutsche Girozentrale	902	$30	03/31/2024
CALX	902	$30	03/31/2024
Principal Securities Inc.	551	$24	12/31/2023
CALX	551	$24	12/31/2023
Quarry LP	470	$21	12/31/2023
CALX	470	$21	12/31/2023
CWM LLC	612	$20	03/31/2024
CALX	612	$20	03/31/2024
Tower View Investment Management & Research LLC	400	$17	12/31/2023
CALX	400	$17	12/31/2023
Natixis	358	$16	12/31/2023
CALX	358	$16	12/31/2023
Rise Advisors LLC	405	$13	03/31/2024
CALX	405	$13	03/31/2024
Ronald Blue Trust Inc.	292	$13	12/31/2023
CALX	292	$13	12/31/2023
GPS Wealth Strategies Group LLC	275	$12	12/31/2023
CALX	275	$12	12/31/2023
Coppell Advisory Solutions LLC	282	$12	12/31/2023
CALX	282	$12	12/31/2023
Johnson Financial Group Inc.	233	$10	12/31/2023
CALX	233	$10	12/31/2023
Psagot Value Holdings Ltd. Israel	179	$8	12/31/2023
CALX	179	$8	12/31/2023
Cutler Group LP		$7	03/31/2024
CALX	208	$7	03/31/2024
Put	100	$0	03/31/2024
Allworth Financial LP	226	$7	03/31/2024
CALX	226	$7	03/31/2024
Lindbrook Capital LLC	207	$7	03/31/2024
CALX	207	$7	03/31/2024
First Horizon Advisors Inc.	151	$7	12/31/2023
CALX	151	$7	12/31/2023
Fifth Third Bancorp	128	$4	03/31/2024
CALX	128	$4	03/31/2024
Whittier Trust Co.	100	$4	12/31/2023
CALX	100	$4	12/31/2023
GAMMA Investing LLC	78	$3	03/31/2024
CALX	78	$3	03/31/2024
FinTrust Capital Advisors LLC	65	$3	12/31/2023
CALX	65	$3	12/31/2023
IFP Advisors Inc	59	$3	12/31/2023
CALX	59	$3	12/31/2023
EntryPoint Capital LLC	41	$2	12/31/2023
CALX	41	$2	12/31/2023
Farther Finance Advisors LLC	42	$2	12/31/2023
CALX	42	$2	12/31/2023
CENTRAL TRUST Co	36	$1	03/31/2024
CALX	36	$1	03/31/2024
Farmers & Merchants Investments Inc.	27	$1	03/31/2024
CALX	27	$1	03/31/2024
Capital Advisors Ltd. LLC	21	$1	03/31/2024
CALX	21	$1	03/31/2024
Global Retirement Partners LLC	40	$1	03/31/2024
CALX	40	$1	03/31/2024
Toronto Dominion Bank	12	$1	12/31/2023
CALX	12	$1	12/31/2023
JFS Wealth Advisors LLC	27	$1	12/31/2023
CALX	27	$1	12/31/2023
Parallel Advisors LLC	16	$1	12/31/2023
CALX	16	$1	12/31/2023
Bell Investment Advisors Inc	26	$1	12/31/2023
CALX	26	$1	12/31/2023
Main Street Group LTD	27	$1	12/31/2023
CALX	27	$1	12/31/2023
Versant Capital Management Inc	14	$0	03/31/2024
CALX	14	$0	03/31/2024
SJS Investment Consulting Inc.	6	$0	03/31/2024
CALX	6	$0	03/31/2024
Huntington National Bank	1	$0	12/31/2023
CALX	1	$0	12/31/2023
Proequities Inc.		$0	12/31/2023
Put	0	$0	12/31/2023
Call	0	$0	12/31/2023
CALX	0	$0	12/31/2023
Advisory Services Network LLC	3	$0	12/31/2023
CALX	3	$0	12/31/2023
Larson Financial Group LLC	10	$0	12/31/2023
CALX	10	$0	12/31/2023
DiNuzzo Private Wealth Inc.	5	$0	12/31/2023
CALX	5	$0	12/31/2023
Two Sigma Securities LLC		$-158	12/31/2023
Put	8,600	$376	12/31/2023
Call	5,000	$218	12/31/2023
Group One Trading L.P.	946	$-203	12/31/2023
Put	7,400	$323	12/31/2023
Call	1,800	$79	12/31/2023
CALX	946	$41	12/31/2023