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Keysight Technologies, Inc.

KEYS
Exchange
NYSE
Industry
Industrial Instruments For Measurement, Display, and Control
SEC CIK
0001601046

In the last 90 days, Keysight Technologies, Inc. insiders filed 0 open-market purchases and 6 sales; 1,258 institutions reported holding it in 13F filings for Q2 2026, worth $53.8B in total; 3 superinvestors hold it, including Third Point and Giverny Capital.

13F holders, Q1 2026

Institutional positions in Keysight Technologies, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,143
+168 vs. Q4 2025
Shares held
151.8M
+19.2M (+14.4%) vs. Q4 2025
Total value
$42.8B
+$15.9B (+59.0%) vs. Q4 2025
New holders
231
377 more added
Sold out
63
366 more reduced

11 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting KEYS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 1,143 institutions
Q1 2021: 755 institutionsQ2 2021: 764 institutionsQ3 2021: 800 institutionsQ4 2021: 908 institutionsQ1 2022: 861 institutionsQ2 2022: 834 institutionsQ3 2022: 872 institutionsQ4 2022: 913 institutionsQ1 2023: 889 institutionsQ2 2023: 921 institutionsQ3 2023: 834 institutionsQ4 2023: 882 institutionsQ1 2024: 865 institutionsQ2 2024: 844 institutionsQ3 2024: 832 institutionsQ4 2024: 892 institutionsQ1 2025: 878 institutionsQ2 2025: 879 institutionsQ3 2025: 898 institutionsQ4 2025: 986 institutionsQ1 2026: 1,143 institutionsQ2 2026: 1,258 institutions
Value heldQ1 2026: $42.8B
Q1 2021: $23.1BQ2 2021: $24.8BQ3 2021: $26.0BQ4 2021: $32.2BQ1 2022: $24.1BQ2 2022: $20.9BQ3 2022: $23.9BQ4 2022: $26.1BQ1 2023: $24.7BQ2 2023: $25.3BQ3 2023: $19.9BQ4 2023: $24.1BQ1 2024: $23.9BQ2 2024: $20.8BQ3 2024: $24.1BQ4 2024: $24.7BQ1 2025: $22.3BQ2 2025: $25.2BQ3 2025: $26.7BQ4 2025: $31.8BQ1 2026: $42.8BQ2 2026: $53.8B
Institutions holding KEYS and their total value by quarter
QuarterHoldersValue
Q2 20261,258$53.8B
Q1 20261,143$42.8B
Q4 2025986$31.8B
Q3 2025898$26.7B
Q2 2025879$25.2B
Q1 2025878$22.3B
Q4 2024892$24.7B
Q3 2024832$24.1B
Q2 2024844$20.8B
Q1 2024865$23.9B
Q4 2023882$24.1B
Q3 2023834$19.9B
Q2 2023921$25.3B
Q1 2023889$24.7B
Q4 2022913$26.1B
Q3 2022872$23.9B
Q2 2022834$20.9B
Q1 2022861$24.1B
Q4 2021908$32.2B
Q3 2021800$26.0B
Q2 2021764$24.8B
Q1 2021755$23.1B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Keysight Technologies, Inc.; share changes are against Q4 2025.

Institutions holding KEYS in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.18,610,610$5.26B0.09%+1,209,983+7.0%Added
Price T Rowe Associates Inc14,938,908$4.22B0.49%−2,480,903−14.2%Reduced
Vanguard Capital Management LLC11,155,475$3.15B0.08%+11,155,475New
Vanguard Portfolio Management LLC8,617,643$2.43B0.13%+8,617,643New
State Street Corp7,997,666$2.26B0.08%−194,229−2.4%Reduced
Geode Capital Management, LLC4,626,216$1.30B0.08%−278,108−5.7%Reduced
Capital World Investors3,374,204$952.7M0.13%−566,563−14.4%Reduced
T. Rowe Price Investment Management, Inc.3,068,715$866.5M0.60%−119,593−3.8%Reduced
Boston Partners2,809,554$794.1M0.83%−1,220,056−30.3%Reduced
Amundi2,224,264$628.1M0.17%+240,167+12.1%Added
Allspring Global Investments Holdings, LLC2,005,409$581.2M0.97%+90,263+4.7%Added
UBS Asset Management Americas Inc1,999,215$564.5M0.12%−76,025−3.7%Reduced
Invesco Ltd.1,957,143$552.6M0.05%+108,010+5.8%Added
Northern Trust Corp1,947,143$549.8M0.07%−71,374−3.5%Reduced
Morgan Stanley1,863,687$526.2M0.03%−8,296−0.4%Reduced
Arrowstreet Capital, Limited Partnership1,550,122$437.7M0.24%+20,325+1.3%Added
Victory Capital Management Inc1,481,291$418.3M0.27%−823,544−35.7%Reduced
Colony Group, LLC1,388,116$392.1M0.44%−18,170−1.3%Reduced
Legal & General Group Plc1,373,587$387.9M0.09%+69,221+5.3%Added
Janus Henderson Group PLC1,259,164$355.6M0.17%+375,521+42.5%Added
Ameriprise Financial Inc1,247,389$352.2M0.08%+791,800+173.8%Added
Jane Street Group, LLC1,237,217$349.4M0.38%+936,079+310.8%Added
Dimensional Fund Advisors LP1,217,726$343.8M0.07%−208,630−14.6%Reduced
FMR LLC1,178,193$332.7M0.02%+652,286+124.0%Added
Charles Schwab Investment Management Inc1,089,863$307.7M0.05%+25,541+2.4%Added
Bessemer Group Inc1,036,110$292.6M0.46%−191,684−15.6%Reduced
Vanguard Fiduciary Trust Co965,766$272.7M0.07%+965,766New
Deutsche Bank AG956,913$270.2M0.09%+26,518+2.9%Added
Wells Fargo & Company934,717$263.9M0.05%−3,460−0.4%Reduced
Bank of America Corp886,823$250.4M0.02%+129,907+17.2%Added
Bank of New York Mellon Corp883,976$249.6M0.05%−36,619−4.0%Reduced
Nuveen, LLC859,085$242.6M0.07%−82,296−8.7%Reduced
London Co of Virginia833,037$235.2M1.45%−84,845−9.2%Reduced
Goldman Sachs Group Inc825,561$233.1M0.03%−255,349−23.6%Reduced
Jennison Associates LLC796,930$225.0M0.15%−14,037−1.7%Reduced
Citadel Advisors LLC791,836$223.6M0.16%−525,665−39.9%Reduced
Findlay Park Partners LLP738,652$208.6M2.91%+173,400+30.7%Added
Swedbank AB703,711$198.7M0.21%−899,580−56.1%Reduced
JPMorgan Chase & Co730,803$196.9M0.01%−74,934−9.3%Reduced
Qube Research & Technologies Ltd683,038$192.9M0.27%+28,264+4.3%Added
Great West Life Assurance Co641,987$182.0M0.33%+4,424+0.7%Added
Primecap Management Co590,825$166.8M0.13%−1,780−0.3%Reduced
WT Asset Management Ltd577,247$163.0M3.41%+577,247New
Man Group plc559,780$158.1M0.33%−566,111−50.3%Reduced
Alphinity Investment Management Pty Ltd552,149$155.9M2.74%+552,149New
Fenimore Asset Management Inc537,750$151.8M3.39%−96,023−15.2%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main526,309$148.6M0.14%+524,464+28,426.2%Added
Swiss National Bank504,300$142.4M0.08%+33,400+7.1%Added
Royal Bank of Canada493,970$139.5M0.03%−430,530−46.6%Reduced
Balyasny Asset Management LLC472,814$133.5M0.26%−198,861−29.6%Reduced
AQR Capital Management LLC479,614$132.9M0.06%+280,858+141.3%Added
UBS Group AG458,370$129.4M0.02%−325,076−41.5%Reduced
Earnest Partners LLC451,417$127.5M0.53%−13,021−2.8%Reduced
Mackenzie Financial Corp447,445$126.3M0.15%−215,931−32.6%Reduced
Acadian Asset Management LLC436,381$123.2M0.17%+406,183+1,345.1%Added
Madison Asset Management, LLC422,973$119.4M1.48%−96,339−18.6%Reduced
Prudential Financial Inc414,318$117.0M0.14%+222,295+115.8%Added
Point72 Asset Management, L.P.413,718$116.8M0.20%−18,199−4.2%Reduced
Marshall Wace, LLP413,342$116.7M0.12%+413,342New
Barclays PLC412,080$116.4M0.04%+72,590+21.4%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.390,343$110.2M0.07%+31,236+8.7%Added
1832 Asset Management L.P.385,239$108.8M0.14%+385,239New
Lord, Abbett & Co. LLC382,814$108.1M0.35%−43,293−10.2%Reduced
Antipodes Partners Ltd378,864$107.0M2.06%−42,600−10.1%Reduced
Sumitomo Mitsui Trust Holdings, Inc.377,348$106.6M0.07%−23,728−5.9%Reduced
Vanguard Global Advisers, LLC375,342$106.0M0.06%+375,342New
Envestnet Asset Management Inc369,574$104.4M0.03%+4,399+1.2%Added
BNP Paribas Arbitrage, SA355,238$100.3M0.07%+91,282+34.6%Added
Assenagon Asset Management S.A.343,024$96.9M0.15%+10,427+3.1%Added
HSBC Holdings PLC341,957$96.5M0.06%−64,926−16.0%Reduced
Giverny Capital Inc.SuperinvestorGiverny Capital323,184$91.3M3.34%−10,862−3.3%Reduced
Quantinno Capital Management LP323,092$91.2M0.15%+106,550+49.2%Added
Natixis Advisors, L.P.319,850$90.3M0.13%+31,198+10.8%Added
SEI Investments Co315,961$89.2M0.08%+66,852+26.8%Added
Nomura Asset Management Co Ltd313,537$88.5M0.23%+91,593+41.3%Added
Rhumbline Advisers311,194$87.9M0.08%−8,813−2.8%Reduced
National Pension Service305,294$86.2M0.07%+17,131+5.9%Added
Jones Financial Companies LLLP305,751$85.3M0.04%+210,548+221.2%Added
Vanguard Asset Management, Ltd301,448$85.1M0.07%+301,448New
California Public Employees Retirement System296,668$83.8M0.05%−83,408−21.9%Reduced
TD Asset Management Inc281,726$79.6M0.06%−20,359−6.7%Reduced
Russell Investments Group, Ltd.281,063$78.2M0.08%+33,165+13.4%Added
FIL Ltd276,225$78.0M0.06%+274,905+20,826.1%Added
Candriam Luxembourg S.C.A.271,425$76.6M0.40%−44,837−14.2%Reduced
Brown Brothers Harriman & Co271,410$76.6M0.41%−9,650−3.4%Reduced
California State Teachers Retirement System270,127$76.3M0.08%−4,581−1.7%Reduced
Raymond James Financial Inc257,739$72.8M0.02%−5,644−2.1%Reduced
Schroder Investment Management Group262,679$70.8M0.06%+48,797+22.8%Added
Styrax Capital, LP250,000$70.6M4.93%+250,000New
Geneva Capital Management LLC245,852$69.4M1.48%−51,726−17.4%Reduced
Citigroup Inc245,605$69.4M0.04%−9,387−3.7%Reduced
Snyder Capital Management L P226,237$63.9M1.24%−3,131−1.4%Reduced
SEB Asset Management AB207,526$58.6M0.25%+207,526New
Wedge Capital Management L L P205,551$58.0M1.07%−91,268−30.7%Reduced
Principal Financial Group Inc204,901$57.9M0.03%+12,372+6.4%Added
Ariel Investments, LLC204,324$57.7M0.65%−53,985−20.9%Reduced
UniSuper Management Pty Ltd200,439$56.6M0.37%−75,425−27.3%Reduced
Central Securities Corp200,000$56.5M4.66%00.0%Unchanged
Alyeska Investment Group, L.P.195,352$55.2M0.16%−34,744−15.1%Reduced
Zurich Insurance Group Ltd190,343$53.7M0.42%+190,343New