KEYSIGHT TECHNOLOGIES IN (KEYS) Institutional Shareholders
KEYSIGHT TECHNOLOGIES IN (KEYS) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $37.25B in KEYS holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of KEYS tracked by InsiderSet, reporting ownership valued at approximately $5.26B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $5.94B, representing an estimated gain of +13.00% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 48% of the total disclosed KEYS value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in KEYSIGHT TECHNOLOGIES IN (KEYS).
This page ranks the largest institutional KEYS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,159
Total Reported Value
$37.25B
Largest Holder
Blackrock, Inc.
Largest Position
$5.26B
Insider Transactions (90d)
6
Latest Filing Quarter
Q2 2026
New Institutional Positions
62
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.09% | 18,610,610 | $5,255,077,919 | $5,938,273,439 | +$683,195,520 | +13.00% | |
| Vanguard Capital Management Llc | 0.08% | 11,155,475 | $3,149,971,475 | $3,559,488,963 | +$409,517,488 | +13.00% | |
| Vanguard Portfolio Management Llc | 0.13% | 8,617,643 | $2,433,363,854 | $2,749,717,528 | +$316,353,674 | +13.00% | |
| State Street Corp | 0.08% | 7,997,666 | $2,258,300,948 | $2,551,895,267 | +$293,594,319 | +13.00% | |
| Geode Capital Management, Llc | 0.08% | 4,626,216 | $1,303,825,037 | $1,476,133,001 | +$172,307,964 | +13.22% | |
| Capital World Investors | 0.13% | 3,374,204 | $952,731,506 | $1,076,641,012 | +$123,909,506 | +13.01% | |
| Boston Partners | 0.83% | 2,809,554 | $794,136,379 | $896,472,490 | +$102,336,111 | +12.89% | |
| Amundi | 0.17% | 2,224,264 | $628,065,427 | $709,718,157 | +$81,652,730 | +13.00% | |
| Allspring Global Investments Holdings, Llc | 0.97% | 2,005,409 | $581,247,744 | $639,885,904 | +$58,638,160 | +10.09% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.12% | 1,999,215 | $564,518,340 | $637,909,522 | +$73,391,182 | +13.00% | |
| Invesco Ltd. | 0.08% | 1,957,143 | $552,638,402 | $624,485,188 | +$71,846,786 | +13.00% | |
| Northern Trust Corp | 0.07% | 1,947,143 | $549,814,769 | $621,294,388 | +$71,479,619 | +13.00% | |
| Morgan Stanley | 0.03% | 1,863,687 | $526,249,687 | $594,665,248 | +$68,415,561 | +13.00% | |
| Arrowstreet Capital, Limited Partnership | 0.24% | 1,550,122 | $437,707,949 | $494,612,928 | +$56,904,979 | +13.00% | |
| Victory Capital Management Inc | 0.27% | 1,481,291 | $418,272,139 | $472,650,332 | +$54,378,193 | +13.00% | |
| Focus Partners Wealth | 0.44% | 1,388,116 | $392,060,426 | $442,920,053 | +$50,859,627 | +12.97% | |
| Legal & General Group Plc | 0.09% | 1,373,587 | $387,859,756 | $438,284,140 | +$50,424,384 | +13.00% | |
| Jennison Associates Llc | 0.22% | 1,033,424 | $361,770,836 | $329,744,930 | -$32,025,906 | -8.85% | |
| Janus Henderson Group Plc | 0.18% | 1,259,164 | $355,584,481 | $401,774,049 | +$46,189,568 | +12.99% | |
| Ameriprise Financial Inc | 0.08% | 1,247,389 | $352,225,213 | $398,016,882 | +$45,791,669 | +13.00% | |
| Jane Street Group, Llc | 0.38% | 1,237,217 | $349,352,965 | $394,771,200 | +$45,418,235 | +13.00% | |
| Dimensional Fund Advisors Lp | 0.07% | 1,217,726 | $343,776,184 | $388,552,012 | +$44,775,828 | +13.02% | |
| Fmr Llc | 0.02% | 1,178,193 | $332,686,367 | $375,937,822 | +$43,251,455 | +13.00% | |
| Charles Schwab Investment Management Inc | 0.05% | 1,089,863 | $307,744,615 | $347,753,486 | +$40,008,871 | +13.00% | |
| Vanguard Fiduciary Trust Co | 0.07% | 965,766 | $272,703,345 | $308,156,615 | +$35,453,270 | +13.00% | |
| Deutsche Bank Ag\ | 0.09% | 956,913 | $270,203,523 | $305,331,800 | +$35,128,277 | +13.00% | |
| Wells Fargo & Company/Mn | 0.05% | 934,717 | $263,936,013 | $298,249,500 | +$34,313,487 | +13.00% | |
| Bank Of America Corp | 0.02% | 886,823 | $250,412,209 | $282,967,483 | +$32,555,274 | +13.00% | |
| Bank Of New York Mellon Corp | 0.05% | 883,976 | $249,608,228 | $282,059,062 | +$32,450,834 | +13.00% | |
| Nuveen, Llc | 0.07% | 859,085 | $242,579,832 | $274,116,842 | +$31,537,010 | +13.00% | |
| Swedbank Ab | 0.20% | 676,318 | $236,758,642 | $215,799,547 | -$20,959,095 | -8.85% | |
| London Co Of Virginia | 1.45% | 833,037 | $235,225,921 | $265,805,446 | +$30,579,525 | +13.00% | |
| Goldman Sachs Group Inc | 0.03% | 825,561 | $233,113,792 | $263,420,004 | +$30,306,212 | +13.00% | |
| Alphinity Investment Management Pty Ltd | 3.76% | 644,989 | $225,791,299 | $205,803,090 | -$19,988,209 | -8.85% | |
| Citadel Advisors Llc | 0.16% | 791,836 | $223,590,731 | $252,659,031 | +$29,068,300 | +13.00% | |
| Findlay Park Partners Llp | 2.91% | 738,652 | $208,573,165 | $235,689,080 | +$27,115,915 | +13.00% | |
| Assenagon Asset Management S.A. | 0.26% | 578,386 | $202,475,587 | $184,551,405 | -$17,924,182 | -8.85% | |
| Qube Research & Technologies Ltd | 0.27% | 683,038 | $192,869,440 | $217,943,765 | +$25,074,325 | +13.00% | |
| Fenimore Asset Management Inc | 3.50% | 482,322 | $168,846,463 | $153,899,304 | -$14,947,159 | -8.85% | |
| Primecap Management Co/Ca/ | 0.13% | 590,825 | $166,831,257 | $188,520,441 | +$21,689,184 | +13.00% | |
| Wt Asset Management Ltd | 3.41% | 577,247 | $162,997,235 | $184,187,973 | +$21,190,738 | +13.00% | |
| Man Group Plc | 0.33% | 559,780 | $158,065,078 | $178,614,602 | +$20,549,524 | +13.00% | |
| Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main | 0.14% | 526,309 | $148,613,872 | $167,934,676 | +$19,320,804 | +13.00% | |
| Swiss National Bank | 0.08% | 504,300 | $142,399,191 | $160,912,044 | +$18,512,853 | +13.00% | |
| Royal Bank Of Canada | 0.03% | 493,970 | $139,483,000 | $157,615,948 | +$18,132,948 | +13.00% | |
| Envestnet Asset Management Inc | 0.03% | 382,082 | $133,755,382 | $121,914,725 | -$11,840,657 | -8.85% | |
| Balyasny Asset Management L.P. | 0.26% | 472,814 | $133,508,489 | $150,865,491 | +$17,357,002 | +13.00% | |
| Aqr Capital Management Llc | 0.06% | 479,614 | $132,877,040 | $153,035,235 | +$20,158,195 | +15.17% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.08% | 378,156 | $132,381,071 | $120,662,016 | -$11,719,055 | -8.85% | |
| Ubs Group Ag | 0.02% | 458,370 | $129,429,937 | $146,256,700 | +$16,826,763 | +13.00% |
Frequently asked questions about KEYS
Who owns the most KEYS stock?
The largest holders of KEYS are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for KEYSIGHT TECHNOLOGIES IN (KEYS).
Is KEYS widely held by superinvestors?
Many widely followed stocks like KEYS appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly KEYS is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.