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Institutional Ownership · SEC Form 13F

Who owns State Street(R) Technology Select Sector SPDR(R) ETF (XLK)


Which tracked institutional funds hold XLK, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See XLK company fundamentals →

Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

2,566
Institutional holders
328M
Shares held (tracked funds)

How the tape is positioned

The tracked-fund tape on XLK is one-sided between 2026-Q1 and 2026-Q2: 1501 added or opened and 167 trimmed or exited — on balance accumulating.

A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.

Conviction spread

XLK’s largest tracked holder by dollar value, WELLS FARGO & COMPANY/MN, sizes it at 0.8% of its own reported 13F book, while the median holder sizes it at 0.7% of theirs — a 0.1pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in XLK divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.

Institutional & insider positioning

Between 2026-Q1 and 2026-Q2, across 2566 tracked filers holding XLK, 1186 increased or opened the position and 1119 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.

This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.

New buyers & exits

Funds opening or closing a position in XLK between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.

New buyers 119

  • SCHRODER INVESTMENT MANAGEMENT GROUP$172M
  • VOYA INVESTMENT MANAGEMENT LLC$166M
  • TriCert Investment Counsel Inc.$85M
  • WESTWOOD HOLDINGS GROUP INC$66M
  • Cavalier Investments, LLC$44M
  • D. E. Shaw & Co., Inc.$36M

Full exits 103

  • Main Management ETF Advisors, LLC$678M
  • Janney Montgomery Scott LLC$628M
  • CHARLES SCHWAB INVESTMENT MANAGEMENT INC$296M
  • Cerity Partners OCIO LLC$225M
  • HighTower Advisors, LLC$209M
  • Harel Insurance Investments & Financial Services Ltd.$188M

Largest adds

  • WELLS FARGO & COMPANY/MN$1.6B
  • BANK OF AMERICA CORP /DE/$1.2B
  • MORGAN STANLEY$1.2B
  • LPL Financial LLC$923M
  • Focus Partners Wealth$695M
  • UBS Group AG$643M

Largest trims

  • MILLENNIUM MANAGEMENT LLC$93M
  • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$81M
  • BNP PARIBAS FINANCIAL MARKETS$72M
  • HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$60M
  • JANE STREET GROUP, LLC$51M
  • Independent Advisor Alliance$44M

Institutional holders

One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.

FundSharesReported value% of valueQuarter
WELLS FARGO & COMPANY/MN added24,424,085$4.7B9.4%2026-Q2
BANK OF AMERICA CORP /DE/ trimmed22,775,787$4.3B8.8%2026-Q2
MORGAN STANLEY added19,733,219$3.8B7.6%2026-Q2
LPL Financial LLC added15,806,183$3.0B6.1%2026-Q2
Focus Partners Wealth trimmed12,703,573$2.4B4.9%2026-Q2
UBS Group AG trimmed11,901,128$2.3B4.6%2026-Q2
ENVESTNET ASSET MANAGEMENT INC trimmed10,915,182$2.1B4.2%2026-Q2
AMERIPRISE FINANCIAL INC added9,775,181$1.9B3.8%2026-Q2
JPMORGAN CHASE & CO trimmed9,144,511$1.7B3.4%2026-Q2
GOLDMAN SACHS GROUP INC added8,664,198$1.7B3.3%2026-Q2
RAYMOND JAMES FINANCIAL INC added8,528,109$1.6B3.3%2026-Q2
ROYAL BANK OF CANADA trimmed5,854,782$1.1B2.3%2026-Q2
Migdal Insurance & Financial Holdings Ltd. added5,647,173$1.1B2.2%2026-Q2
TRUIST FINANCIAL CORP added4,907,844$935M1.9%2026-Q2
PGIM Custom Harvest LLC added3,881,651$740M1.5%2026-Q2
OSAIC HOLDINGS, INC. trimmed3,700,027$705M1.4%2026-Q2
WestEnd Advisors, LLC added3,360,440$640M1.3%2026-Q2
NORTHERN TRUST CORP added3,221,242$614M1.2%2026-Q2
US BANCORP \DE\ trimmed2,682,109$511M1.0%2026-Q2
NISSAY ASSET MANAGEMENT CORP /JAPAN added2,437,529$464M0.9%2026-Q2
AGF MANAGEMENT LTD trimmed2,141,700$408M0.8%2026-Q2
Rockefeller Capital Management L.P. trimmed1,911,305$364M0.7%2026-Q2
Cetera Investment Advisers added1,842,269$351M0.7%2026-Q2
STIFEL FINANCIAL CORP added1,826,572$348M0.7%2026-Q2
UNIVERSITY OF CHICAGO added1,780,292$339M0.7%2026-Q2
EP Wealth Advisors, LLC trimmed1,697,667$323M0.7%2026-Q2
COMMONWEALTH EQUITY SERVICES, LLC trimmed1,611,687$307M0.6%2026-Q2
PNC Financial Services Group, Inc. trimmed1,580,320$301M0.6%2026-Q2
BARCLAYS PLC trimmed1,566,942$299M0.6%2026-Q2
STATE STREET CORP added1,523,838$290M0.6%2026-Q2
J.Safra Asset Management Corp trimmed1,387,848$264M0.5%2026-Q2
CAPTRUST FINANCIAL ADVISORS added1,381,036$263M0.5%2026-Q2
KCM INVESTMENT ADVISORS LLC added1,355,853$258M0.5%2026-Q2
Equitable Holdings, Inc. trimmed1,340,320$247M0.5%2026-Q2
CITIGROUP INC added1,326,949$253M0.5%2026-Q2
Corient Private Wealth LP trimmed1,271,194$242M0.5%2026-Q2
RiverFront Investment Group, LLC added1,269,940$242M0.5%2026-Q2
Advisory Alpha, LLC added1,268,200$242M0.5%2026-Q2
BANK OF MONTREAL /CAN/ added1,213,135$231M0.5%2026-Q2
SRB CORP added1,200,431$229M0.5%2026-Q2
VICTORY CAPITAL MANAGEMENT INC added1,198,241$228M0.5%2026-Q2
FIFTH THIRD BANCORP trimmed1,117,925$213M0.4%2026-Q2
MML INVESTORS SERVICES, LLC trimmed1,056,875$201M0.4%2026-Q2
BNP PARIBAS FINANCIAL MARKETS trimmed1,032,338$197M0.4%2026-Q2
Private Advisor Group, LLC trimmed997,926$190M0.4%2026-Q2
Capital Investment Advisors, LLC added988,787$188M0.4%2026-Q2
Phoenix Financial Ltd. added988,272$188M0.4%2026-Q2
MERCER GLOBAL ADVISORS INC /ADV added930,104$177M0.4%2026-Q2
BAR HARBOR WEALTH MANAGEMENT trimmed929,180$177M0.4%2026-Q2
Mariner, LLC trimmed926,406$176M0.4%2026-Q2
SCHRODER INVESTMENT MANAGEMENT GROUP new925,838$172M0.3%2026-Q2
GRIMES & Co WEALTH MANAGEMENT, LLC added925,282$176M0.4%2026-Q2
71 West Capital Partners added895,570$171M0.3%2026-Q2
VOYA INVESTMENT MANAGEMENT LLC new872,725$166M0.3%2026-Q2
Conservest Capital Advisors, Inc. trimmed872,595$166M0.3%2026-Q2
BlackRock, Inc. added858,160$163M0.3%2026-Q2
Saudi Central Bank851,762$150M0.3%2026-Q2
Cerity Partners LLC trimmed850,475$162M0.3%2026-Q2
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND trimmed800,000$152M0.3%2026-Q2
SPINNAKER TRUST trimmed779,939$149M0.3%2026-Q2
BANK OF NOVA SCOTIA added715,360$136M0.3%2026-Q2
Kestra Advisory Services, LLC added703,129$134M0.3%2026-Q2
ASSETMARK, INC trimmed689,659$131M0.3%2026-Q2
JONES FINANCIAL COMPANIES LLLP added682,647$124M0.3%2026-Q2
Integrated Wealth Concepts LLC added665,634$127M0.3%2026-Q2
Gerber Kawasaki Wealth & Investment Management trimmed658,332$125M0.3%2026-Q2
Trek Financial, LLC trimmed655,384$125M0.3%2026-Q2
Ashton Thomas Private Wealth, LLC trimmed636,291$121M0.2%2026-Q2
CoreCap Advisors, LLC added613,988$117M0.2%2026-Q2
Creative Planning added583,125$111M0.2%2026-Q2
Swan Global Investments, LLC added560,690$107M0.2%2026-Q2
Parker Investment Management, LLC trimmed550,192$105M0.2%2026-Q2
Mirae Asset Global Investments Co., Ltd. added550,019$105M0.2%2026-Q2
Sanctuary Advisors, LLC added545,880$104M0.2%2026-Q2
Galvin, Gaustad & Stein, LLC trimmed523,647$100M0.2%2026-Q2
TD Waterhouse Canada Inc. added519,530$96M0.2%2026-Q2
Evolution Wealth Advisors, LLC added517,308$99M0.2%2026-Q2
Mivtachim The Workers Social Insurance Fund Ltd. (Under Special Management)514,600$98M0.2%2026-Q2
Krilogy Financial LLC trimmed501,055$95M0.2%2026-Q2
IMZ Advisory Inc trimmed491,428$94M0.2%2026-Q2
Concurrent Investment Advisors, LLC added479,793$91M0.2%2026-Q2
Quantinno Capital Management LP added475,501$91M0.2%2026-Q2
HighPoint Advisor Group LLC trimmed468,127$89M0.2%2026-Q2
MAI Capital Management added466,772$89M0.2%2026-Q2
Pathstone Holdings, LLC added459,812$88M0.2%2026-Q2
FMR LLC added458,324$87M0.2%2026-Q2
Wharton Business Group, LLC trimmed450,797$86M0.2%2026-Q2
TriCert Investment Counsel Inc. new446,333$85M0.2%2026-Q2
&PARTNERS trimmed437,082$83M0.2%2026-Q2
Kingsview Wealth Management, LLC trimmed430,452$82M0.2%2026-Q2
AlphaStar Capital Management, LLC trimmed427,342$81M0.2%2026-Q2
SUSQUEHANNA INTERNATIONAL GROUP, LLP added416,179$79M0.2%2026-Q2
Salomon & Ludwin, LLC trimmed404,790$75M0.2%2026-Q2
Walleye Trading LLC added397,277$76M0.2%2026-Q2
COMMERCE BANK added386,719$74M0.1%2026-Q2
LIGHTHOUSE FINANCIAL SERVICES INC /ADV trimmed381,176$71M0.1%2026-Q2
Bellwether Advisors, LLC added376,090$72M0.1%2026-Q2
Holt Capital Advisors, L.L.C. dba Holt Capital Partners, L.P. added368,524$70M0.1%2026-Q2
Moment Partners, LLC trimmed355,723$68M0.1%2026-Q2
PRUDENTIAL PLC added354,873$68M0.1%2026-Q2

Ownership over time

Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.

HoldersTotal shares

Reading this table

Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.

About 13F filings

A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.

Learn how to read institutional ownership