Comparable stake leader
BlackRock, Inc.
SEC ownership of Keysight Technologies, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001601046.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
02 Jun 2026
- Public ticker
- KEYS on NYSE
- Parsed ownership sources
- 13F, 13D/G, and 3/4/5
- Largest SEC-reported holder
- BlackRock, Inc.
- Latest 13D/G holder
- BlackRock, Inc.
- Latest parsed ownership date
- 02 Jun 2026
- Issuer CIK
- 0001601046
- Issuer location
- Santa Rosa, CA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Keysight Technologies, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
02 Jun 2026
13F
13D/G
3/4/5
Lead comparable stake: 9%
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 9%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
9%
PRICE T ROWE ASSOCIATES INC /MD/
8.7%
VANGUARD CAPITAL MANAGEMENT LLC
7.5%
VANGUARD PORTFOLIO MANAGEMENT LLC
5%
Soon Chai Gooi
0.14%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
9%
from 13D/G
|
$5,255,077,919
18,610,610 shares
|
— | 31 Mar 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13D/G
13F
T. Rowe Price Associates, Inc. · Company
|
8.7%
|
$4,225,391,739
14,964,025 shares
|
-$768,717,311 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
7.5%
|
$3,632,106,391
12,862,933 shares
|
$0 | 31 Mar 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
5%
|
$2,439,243,080
8,638,464 shares
|
$0 | 31 Mar 2026 |
| Soon Chai Gooi |
3/4/5
SVP
|
0.14%
|
$34,795,146
241,986 shares
|
— | 14 May 2025 |
| Ronald S. Nersesian |
3/4/5
Director
|
0.1%
|
$40,000,650
164,247 shares
|
-$14,485,230 | 20 Mar 2026 |
| Neil Dougherty |
3/4/5
EVP and CFO
|
0.07%
|
$37,377,493
125,272 shares
|
-$2,811,050 | 24 Mar 2026 |
| Satish Dhanasekaran |
3/4/5
President and CEO, Director
|
0.07%
|
$34,420,219
121,898 shares
|
-$4,338,629 | 18 May 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$32,627,491.
Buys
$0
Insiders: 0
Sells
$32,627,491
Insiders: 12
Net
-$32,627,491
Shares: -147,345
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 147,345
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 41,204 | $0 | $12,033,240 | -$12,033,240 |
| 3-6 | 0 | 4,889 | $0 | $1,167,180 | -$1,167,180 |
| 6-9 | 0 | 79,037 | $0 | $15,826,797 | -$15,826,797 |
| 9-12 | 0 | 22,215 | $0 | $3,600,273 | -$3,600,273 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 26 reporting-owner rows connected to Keysight Technologies, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
26
Largest Forms 3/4/5 holder
Ronald S. Nersesian
Net 12M change
-$32,627,491
Latest report
02 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Ronald S. Nersesian | Director | $40,000,650 | -$14,485,230 | -27% | Mixed | 20 Mar 2026 |
| Neil Dougherty | EVP and CFO | $37,377,493 | -$2,811,050 | -7% | Filing P/S | 24 Mar 2026 |
| Soon Chai Gooi | Svp | $34,795,146 | Mixed | 14 May 2025 | ||
| Satish Dhanasekaran | President and CEO, Director | $34,420,219 | -$4,338,629 | -11% | Median | 18 May 2026 |
| Ingrid A. Estrada | Svp | $25,636,447 | -$3,361,121 | -12% | Filing P/S | 20 Feb 2026 |
| Mark Adam Wallace | Svp | $15,893,036 | Mixed | 14 May 2025 | ||
| Charles J. Dockendorff | Director | $13,446,675 | Mixed | 20 Mar 2026 | ||
| Jay Alexander | Svp | $13,223,308 | Mixed | 08 Dec 2021 | ||
| Richard P. Hamada | Director | $11,627,000 | -$239,929 | -2% | Filing P/S | 30 Mar 2026 |
| Jeffrey K. Li | SVP and Secretary | $10,252,801 | -$1,384,485 | -12% | Filing P/S | 24 Mar 2026 |
| Jean M. Nye | Director | $9,459,465 | Mixed | 20 Mar 2026 | ||
| Kailash Narayanan | Svp | $8,626,177 | -$628,740 | -6.8% | Filing P/S | 01 Dec 2025 |
| James Cullen | Director | $7,562,728 | -$1,039,741 | -12% | Filing P/S | 02 Jun 2026 |
| Huei Sin Ee | Svp | $7,082,742 | Mixed | 14 Dec 2023 | ||
| John Page | Svp | $4,264,161 | -$3,825,819 | -47% | Mixed | 11 Dec 2025 |
| Robert A. Rango | Director | $3,783,349 | Mixed | 21 Mar 2025 | ||
| Jason A. Kary | Svp | $3,758,217 | Mixed | 11 Dec 2025 | ||
| Jo Ann Juskie | Svp | $3,525,605 | -$304,423 | -7.9% | Median | 26 May 2026 |
| Joanne Beth Olsen | Director | $3,188,425 | Mixed | 20 Mar 2026 | ||
| Sung Jin Yoon | Svp | $2,874,837 | -$183,678 | -6% | Mixed | 30 Dec 2025 |
Recent insider transactions for Keysight Technologies, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| James Cullen | KEYS | Common Stock | Sale | -12.1% | $1,039,741 | $346.58 | -3,000 | 21,821 | 02 Jun 2026 | Direct |
| Jo Ann Juskie | KEYS | Common Stock | Tax liability | -1.08% | -136 | 12,486 | 26 May 2026 | Direct | ||
| Satish Dhanasekaran | KEYS | Common Stock | Tax liability | -0.41% | -500 | 121,898 | 18 May 2026 | Direct | ||
| Richard P. Hamada | KEYS | Common Stock | Sale | -2.02% | $239,929 | $275.78 | -870 | 42,160 | 30 Mar 2026 | Direct |
| Neil Dougherty | KEYS | Common Stock | Sale | -1.57% | $596,740 | $298.37 | -2,000 | 125,272 | 24 Mar 2026 | Direct |
| Satish Dhanasekaran | KEYS | Common Stock | Sale | -1.34% | $500,100 | $300.00 | -1,667 | 122,398 | 24 Mar 2026 | Direct |
| Jeffrey K. Li | KEYS | Common Stock | Sale | -5.48% | $594,380 | $297.19 | -2,000 | 34,499 | 24 Mar 2026 | Direct |
| Michelle J. Holthaus | KEYS | Common Stock | Award | 11.4% | 870 | 8,483 | 20 Mar 2026 | Direct | ||
| Richard P. Hamada | KEYS | Common Stock | Award | 2.06% | 870 | 43,030 | 20 Mar 2026 | Direct | ||
| James Cullen | KEYS | Common Stock | Award | 3.63% | 870 | 24,821 | 20 Mar 2026 | Direct | ||
| Charles J. Dockendorff | KEYS | Common Stock | Award | 1.6% | 870 | 55,213 | 20 Mar 2026 | Direct | ||
| Ronald S. Nersesian | KEYS | Common Stock | Award | 0.53% | 870 | 164,247 | 20 Mar 2026 | Direct | ||
| Jean M. Nye | KEYS | Common Stock | Award | 2.3% | 870 | 38,752 | 20 Mar 2026 | Direct | ||
| Keith Franklin Jensen | KEYS | Common Stock | Award | 213.8% | 870 | 1,277 | 20 Mar 2026 | Direct | ||
| Kevin A. Stephens | KEYS | Common Stock | Award | 9.11% | 870 | 10,420 | 20 Mar 2026 | Direct | ||
| Joanne B. Olsen | KEYS | Common Stock | Award | 7.12% | 870 | 13,092 | 20 Mar 2026 | Direct | ||
| Satish Dhanasekaran | KEYS | Common Stock | Sale | -1.33% | $483,430 | $290.00 | -1,667 | 124,065 | 19 Mar 2026 | Direct |
| Ronald S. Nersesian | KEYS | Common Stock | Sale | -15.5% | $8,578,920 | $285.96 | -30,000 | 163,377 | 17 Mar 2026 | Direct |
| Jo Ann Juskie | KEYS | Common Stock | Sale | -7.38% | $304,423 | $304.42 | -1,000 | 12,552 | 27 Feb 2026 | Direct |
| Ingrid A. Estrada | KEYS | Common Stock | Sale | -1.82% | $475,360 | $237.68 | -2,000 | 107,861 | 20 Feb 2026 | Direct |
| Ronald S. Nersesian | KEYS | Common Stock | Tax liability | -2.53% | -5,012 | 193,377 | 12 Jan 2026 | Direct | ||
| Sung Jin Yoon | KEYS | Common Stock | Gift | -2.95% | -500 | 16,453 | 30 Dec 2025 | Direct | ||
| Sung Jin Yoon | KEYS | Common Stock | Sale | -4.98% | $183,678 | $206.66 | -889 | 16,953 | 30 Dec 2025 | Direct |
| Neil Dougherty | KEYS | Common Stock | Gift | -0.44% | -561 | 127,272 | 30 Dec 2025 | Direct | ||
| Neil Dougherty | KEYS | Common Stock | Sale | -0.78% | $203,719 | $203.72 | -1,000 | 127,833 | 22 Dec 2025 | Direct |
| Jason A. Kary | KEYS | Common Stock | Tax liability | -0.6% | -112 | 18,660 | 11 Dec 2025 | Direct | ||
| Neil Dougherty | KEYS | Common Stock | Tax liability | -0.28% | -358 | 128,833 | 11 Dec 2025 | Direct | ||
| Jo Ann Juskie | KEYS | Common Stock | Tax liability | -1.48% | -203 | 13,552 | 11 Dec 2025 | Direct | ||
| Sung Jin Yoon | KEYS | Common Stock | Tax liability | -0.84% | -152 | 17,842 | 11 Dec 2025 | Direct | ||
| John Page | KEYS | Common Stock | Tax liability | -0.33% | -70 | 21,173 | 11 Dec 2025 | Direct | ||
| Ingrid A. Estrada | KEYS | Common Stock | Tax liability | -0.2% | -218 | 109,861 | 11 Dec 2025 | Direct | ||
| Satish Dhanasekaran | KEYS | Common Stock | Gift | -1.87% | -2,400 | 125,732 | 11 Dec 2025 | Direct | ||
| John Page | KEYS | Common Stock | Gift | -0.7% | -150 | 21,243 | 10 Dec 2025 | Direct | ||
| John Page | KEYS | Common Stock | Sale | -41.2% | $3,202,185 | $213.48 | -15,000 | 21,393 | 10 Dec 2025 | Direct |
| Jean M. Nye | KEYS | Common Stock | Gift | -84.4% | -485 | 90 | 10 Dec 2025 | By Spouse | ||
| Satish Dhanasekaran | KEYS | Common Stock | Sale | -3.2% | $894,349 | $211.43 | -4,230 | 128,131 | 09 Dec 2025 | Direct |
| Jean M. Nye | KEYS | Common Stock | Gift | -6.19% | -2,500 | 37,882 | 04 Dec 2025 | Direct | ||
| Jeffrey K. Li | KEYS | Common Stock | Gift | -0.54% | -200 | 36,499 | 03 Dec 2025 | Direct | ||
| Jeffrey K. Li | KEYS | Common Stock | Sale | -9.68% | $790,105 | $200.84 | -3,934 | 36,699 | 03 Dec 2025 | Direct |
| John Page | KEYS | Common Stock | Sale | -8.02% | $623,634 | $196.42 | -3,175 | 36,393 | 01 Dec 2025 | Direct |
| Ingrid A. Estrada | KEYS | Common Stock | Sale | -4.2% | $948,119 | $196.42 | -4,827 | 110,079 | 01 Dec 2025 | Direct |
| Satish Dhanasekaran | KEYS | Common Stock | Sale | -8.65% | $2,460,750 | $196.42 | -12,528 | 132,361 | 01 Dec 2025 | Direct |
| Kailash Narayanan | KEYS | Common Stock | Sale | -6.79% | $628,740 | $196.42 | -3,201 | 43,917 | 01 Dec 2025 | Direct |
| Ronald S. Nersesian | KEYS | Common Stock | Sale | -13.1% | $5,906,310 | $196.88 | -30,000 | 198,389 | 28 Nov 2025 | Direct |
| Lisa M. Poole | KEYS | Common Stock | Tax liability | -0.7% | -45 | 6,366 | 21 Nov 2025 | Direct | ||
| Satish Dhanasekaran | KEYS | Common Stock | Tax liability | -2.72% | -4,050 | 144,889 | 20 Nov 2025 | Direct | ||
| Jeffrey K. Li | KEYS | Common Stock | Tax liability | -2.24% | -933 | 40,633 | 20 Nov 2025 | Direct | ||
| Sung Jin Yoon | KEYS | Common Stock | Tax liability | -1.02% | -185 | 17,994 | 20 Nov 2025 | Direct | ||
| Lisa M. Poole | KEYS | Common Stock | Tax liability | -1.87% | -122 | 6,411 | 20 Nov 2025 | Direct | ||
| Ingrid A. Estrada | KEYS | Common Stock | Tax liability | -0.83% | -959 | 114,906 | 20 Nov 2025 | Direct |
* marks a reported price that did not pass the local price check.