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Armstrong World Industries
470 hedge funds and large institutions have $7.05B invested in Armstrong World Industries in 2026 Q1 according to their latest regulatory filings, with 63 funds opening new positions, 168 increasing their positions, 181 reducing their positions, and 101 closing their positions.
New
Increased
Maintained
Reduced
Closed
601% more call options, than puts
Call options by funds: $16.9M | Put options by funds: $2.41M
7% less repeat investments, than reductions
Existing positions increased: 168 | Existing positions reduced: 181
1.84% less ownership
Funds ownership: 101.78% → 99.94% (-1.8%)
9% less funds holding
Funds holding: 517 → 470 (-47)
16% less capital invested
Capital invested by funds: $8.36B → $7.05B (-$1.31B)
38% less first-time investments, than exits
New positions opened: 63 | Existing positions closed: 101
100% less funds holding in top 10
Funds holding in top 10: 3 → 0 (-3)
Holders
470
Holders Change
-47
Holders Change %
-9.09%
% of All Funds
5.79%
Holding in Top 10
–
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-100%
% of All Funds
–
New
63
Increased
168
Reduced
181
Closed
101
Calls
$16.9M
Puts
$2.41M
Net Calls
+$14.5M
Net Calls Change
-$8.38M
Top Buyers
| 1 |
Two Sigma Investments
New York
|
+$99.8M |
| 2 |
ECU
Egerton Capital (UK)
London,
United Kingdom
|
+$81.9M |
| 3 |
Jones Financial Companies
Des Peres,
Missouri
|
+$58.3M |
| 4 |
Allianz Asset Management
Munich,
Germany
|
+$53M |
| 5 |
Adage Capital Partners
Boston,
Massachusetts
|
+$52.5M |
Top Sellers
| 1 |
Capital International Investors
Los Angeles,
California
|
-$283M |
| 2 |
AllianceBernstein
Nashville,
Tennessee
|
-$105M |
| 3 |
Invesco
Atlanta,
Georgia
|
-$77.5M |
| 4 |
SP
SurgoCap Partners
New York
|
-$72M |
| 5 |
Allspring Global Investments
Charlotte,
North Carolina
|
-$41.8M |