There is a long list of 1876 institutional holders of XLK within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of XLK by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-XLK table below, the initial column indicates the name of each top institutional holder of XLK, with a link to that fund's top holdings. The next columns indicate the amount of XLK stock held by each of the institutional holders of XLK, followed by the XLK position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Bank of America Corp DE		$2,396,446	12/31/2023
XLK	12,540,360	$2,413,769	12/31/2023
Put	222,500	$42,827	12/31/2023
Call	132,500	$25,504	12/31/2023
Wells Fargo & Company MN		$2,016,677	12/31/2023
XLK	10,704,636	$2,060,428	12/31/2023
Put	227,300	$43,751	12/31/2023
Morgan Stanley	10,031,459	$1,930,856	12/31/2023
XLK	10,031,459	$1,930,856	12/31/2023
LPL Financial LLC		$1,207,575	12/31/2023
XLK	6,298,870	$1,212,406	12/31/2023
Put	25,100	$4,831	12/31/2023
CHURCHILL MANAGEMENT Corp	5,020,431	$1,045,605	03/31/2024
XLK	5,020,431	$1,045,605	03/31/2024
Envestnet Asset Management Inc.	5,121,336	$985,755	12/31/2023
XLK	5,121,336	$985,755	12/31/2023
UBS Group AG		$828,271	12/31/2023
XLK	4,898,953	$942,950	12/31/2023
Put	830,700	$159,893	12/31/2023
Call	234,900	$45,214	12/31/2023
Goldman Sachs Group Inc.		$803,467	12/31/2023
XLK	4,865,689	$936,548	12/31/2023
Put	691,400	$133,081	12/31/2023
Raymond James & Associates	3,434,467	$715,296	03/31/2024
XLK	3,434,467	$715,296	03/31/2024
Ameriprise Financial Inc.	3,637,706	$700,134	12/31/2023
XLK	3,637,706	$700,134	12/31/2023
Janney Montgomery Scott LLC	3,104,202	$597,497	12/31/2023
XLK	3,104,202	$597,497	12/31/2023
Truist Financial Corp	3,101,415	$596,960	12/31/2023
XLK	3,101,415	$596,960	12/31/2023
Royal Bank of Canada		$550,161	12/31/2023
XLK	3,161,271	$608,482	12/31/2023
Put	303,000	$58,321	12/31/2023
Charles Schwab Investment Management Inc.	2,533,750	$487,696	12/31/2023
XLK	2,533,750	$487,696	12/31/2023
WestEnd Advisors LLC	2,327,789	$448,053	12/31/2023
XLK	2,327,789	$448,053	12/31/2023
Nissay Asset Management Corp Japan ADV	2,249,677	$433,018	12/31/2023
XLK	2,249,677	$433,018	12/31/2023
BlackRock Inc.	2,144,651	$412,802	12/31/2023
XLK	2,144,651	$412,802	12/31/2023
Granite Bay Wealth Management LLC	2,230,471	$394,989	12/31/2023
XLK	2,230,471	$394,989	12/31/2023
Factory Mutual Insurance Co.	1,610,300	$335,377	03/31/2024
XLK	1,610,300	$335,377	03/31/2024
Captrust Financial Advisors	1,572,142	$302,606	12/31/2023
XLK	1,572,142	$302,606	12/31/2023
Global Assets Advisory LLC	1,369,554	$285,237	03/31/2024
XLK	1,369,554	$285,237	03/31/2024
AGF Management Ltd.	1,449,973	$279,090	12/31/2023
XLK	1,449,973	$279,090	12/31/2023
JPMorgan Chase & Co.	1,431,806	$275,594	12/31/2023
XLK	1,431,806	$275,594	12/31/2023
Northern Trust Corp	1,404,851	$270,406	12/31/2023
XLK	1,404,851	$270,406	12/31/2023
US Bancorp DE	1,384,299	$266,450	12/31/2023
XLK	1,384,299	$266,450	12/31/2023
Green Harvest Asset Management LLC	1,335,160	$256,992	12/31/2023
XLK	1,335,160	$256,992	12/31/2023
State Street Corp	1,253,574	$241,288	12/31/2023
XLK	1,253,574	$241,288	12/31/2023
Congress Wealth Management LLC DE	1,027,311	$213,958	03/31/2024
XLK	1,027,311	$213,958	03/31/2024
Advisor Group Holdings Inc.	1,105,188	$212,763	12/31/2023
XLK	1,105,188	$212,763	12/31/2023
Two Sigma Investments LP	1,055,201	$203,105	12/31/2023
XLK	1,055,201	$203,105	12/31/2023
Barclays PLC		$199,876	12/31/2023
Call	560,000	$107,789	12/31/2023
XLK	478,424	$92,087	12/31/2023
Equitable Holdings Inc.	1,008,815	$194,177	12/31/2023
XLK	1,008,815	$194,177	12/31/2023
Migdal Insurance & Financial Holdings Ltd.	955,098	$183,849	12/31/2023
XLK	955,098	$183,849	12/31/2023
Two Sigma Advisers LP	943,400	$181,586	12/31/2023
XLK	943,400	$181,586	12/31/2023
Raymond James Financial Services Advisors Inc.	852,071	$177,461	03/31/2024
XLK	852,071	$177,461	03/31/2024
Swan Global Investments LLC	864,065	$166,315	12/31/2023
XLK	864,065	$166,315	12/31/2023
The PNC Financial Services Group Inc.	856,072	$164,777	12/31/2023
XLK	856,072	$164,777	12/31/2023
Citigroup Inc.		$161,508	12/31/2023
XLK	896,091	$172,480	12/31/2023
Put	97,000	$18,671	12/31/2023
Call	40,000	$7,699	12/31/2023
Main Management ETF Advisors LLC	823,770	$158,559	12/31/2023
XLK	823,770	$158,559	12/31/2023
Stifel Financial Corp	814,129	$156,712	12/31/2023
XLK	814,129	$156,712	12/31/2023
Rockefeller Capital Management L.P.	812,724	$156,433	12/31/2023
XLK	812,724	$156,433	12/31/2023
InterOcean Capital Group LLC		$150,208	12/31/2023
XLK	780,400	$150,211	12/31/2023
Put	13,300	$3	12/31/2023
Commonwealth Equity Services LLC	774,889	$149,151	12/31/2023
XLK	774,889	$149,151	12/31/2023
HighTower Advisors LLC		$142,914	12/31/2023
XLK	742,602	$142,914	12/31/2023
Put	600	$0	12/31/2023
1832 Asset Management L.P.	732,848	$141,059	12/31/2023
XLK	732,848	$141,059	12/31/2023
CI Private Wealth LLC	726,923	$139,918	12/31/2023
XLK	726,923	$139,918	12/31/2023
KCM Investment Advisors LLC	725,257	$139,597	12/31/2023
XLK	725,257	$139,597	12/31/2023
Assetmark Inc.	718,017	$138,204	12/31/2023
XLK	718,017	$138,204	12/31/2023
Cambridge Investment Research Advisors Inc.	659,016	$137,253	03/31/2024
XLK	659,016	$137,253	03/31/2024
Victory Capital Management Inc.	658,766	$126,799	12/31/2023
XLK	658,766	$126,799	12/31/2023