KRONOS Worldwide
KRO
121 hedge funds and large institutions have $116M invested in KRONOS Worldwide in 2026 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 42 increasing their positions, 35 reducing their positions, and 19 closing their positions.
51% more capital invested
Capital invested by funds: $76.5M → $116M (+$39.1M)
32% more first-time investments, than exits
New positions opened: 25 | Existing positions closed: 19
20% more repeat investments, than reductions
Existing positions increased: 42 | Existing positions reduced: 35
4% more funds holding
Funds holding: 116 → 121 (+5)
0.26% more ownership
Funds ownership: 15.04% → 15.3% (+0.26%)
11% less call options, than puts
Call options by funds: $299K | Put options by funds: $336K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
LM
Luminus Management
Houston,
Texas
|
+$1.53M |
| 2 |
Russell Investments Group
London,
United Kingdom
|
+$1.03M |
| 3 |
Morgan Stanley
New York
|
+$924K |
| 4 |
MAM
Monaco Asset Management
Monaco
|
+$807K |
| 5 |
Goldman Sachs
New York
|
+$559K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$1.52M |
| 2 |
Renaissance Technologies
New York
|
-$505K |
| 3 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
-$403K |
| 4 |
D.E. Shaw & Co
New York
|
-$250K |
| 5 |
Dimensional Fund Advisors
Austin,
Texas
|
-$247K |
KRO Hedge Fund Activity: Q1 2026 in Review
121 of the 8,191 institutional investors tracked by Wall St. Rank reported a position in KRONOS Worldwide (KRO) for Q1 2026, worth a combined $116M — up 51% from $76.5M a quarter earlier.
Buyers outnumbered sellers: 25 funds opened new KRO positions and 19 closed out — a net gain of 6 holders — while 42 added to existing stakes and 35 trimmed.
The largest buyer was Luminus Management, opening a new position worth an estimated $1.53M. The largest seller was Citadel Advisors, cutting an estimated $1.52M.
- 121 institutional investors held KRONOS Worldwide (KRO) as of Q1 2026, up from 116 in Q4 2025.
- Funds reported $116M of KRONOS Worldwide stock for Q1 2026, up 51% quarter-over-quarter.
- 25 funds opened new KRONOS Worldwide positions in Q1 2026 and 19 closed out, a net change of +6 holders.
- The largest KRONOS Worldwide buyer in Q1 2026 was Luminus Management, an estimated $1.53M added.
- The largest KRONOS Worldwide seller in Q1 2026 was Citadel Advisors, an estimated $1.52M sold.
Based on aggregated 13F filings for Q1 2026.