Keysight
KEYS
1,143 hedge funds and large institutions have $42.8B invested in Keysight in 2026 Q1 according to their latest regulatory filings, with 232 funds opening new positions, 377 increasing their positions, 365 reducing their positions, and 65 closing their positions.
257% more first-time investments, than exits
New positions opened: 232 | Existing positions closed: 65
122% more funds holding in top 10
Funds holding in top 10: 9 → 20 (+11)
35% more capital invested
Capital invested by funds: $31.8B → $42.8B (+$11B)
16% more funds holding
Funds holding: 985 → 1,143 (+158)
3% more repeat investments, than reductions
Existing positions increased: 377 | Existing positions reduced: 365
2.59% less ownership
Funds ownership: 91.1% → 88.5% (-2.6%)
39% less call options, than puts
Call options by funds: $170M | Put options by funds: $276M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$303M |
| 2 |
Jane Street
New York
|
+$235M |
| 3 |
Ameriprise
Minneapolis,
Minnesota
|
+$198M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
+$163M |
| 5 |
WAM
WT Asset Management
Hong Kong
|
+$145M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$622M |
| 2 |
Boston Partners
Boston,
Massachusetts
|
-$306M |
| 3 |
Swedbank
Stockholm,
Sweden
|
-$225M |
| 4 |
WP
Woodline Partners
San Francisco,
California
|
-$222M |
| 5 |
Victory Capital Management
San Antonio,
Texas
|
-$206M |
KEYS Hedge Fund Activity: Q1 2026 in Review
1,143 of the 8,208 institutional investors tracked by Wall St. Rank reported a position in Keysight (KEYS) for Q1 2026, worth a combined $42.8B — up 35% from $31.8B a quarter earlier.
Buyers outnumbered sellers: 232 funds opened new KEYS positions and 65 closed out — a net gain of 167 holders — while 377 added to existing stakes and 365 trimmed.
The largest buyer was BlackRock, adding an estimated $303M. The largest seller was T. Rowe Price Associates, cutting an estimated $622M.
- 1,143 institutional investors held Keysight (KEYS) as of Q1 2026, up from 985 in Q4 2025.
- Funds reported $42.8B of Keysight stock for Q1 2026, up 35% quarter-over-quarter.
- 232 funds opened new Keysight positions in Q1 2026 and 65 closed out, a net change of +167 holders.
- The largest Keysight buyer in Q1 2026 was BlackRock, an estimated $303M added.
- The largest Keysight seller in Q1 2026 was T. Rowe Price Associates, an estimated $622M sold.
Based on aggregated 13F filings for Q1 2026.