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The Greenbrier Companies
GBX

Overview Fund Activity

284 hedge funds and large institutions have $1.63B invested in The Greenbrier Companies in 2025 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 106 increasing their positions, 90 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
284
Holders Change
+8
Holders Change %
+2.9%
% of All Funds
3.86%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
44
Increased
106
Reduced
90
Closed
32
Calls
$6.4M
Puts
$4.29M
Net Calls
+$2.11M
Net Calls Change
-$2.21M

Top Buyers

1
Millennium Management
Millennium Management
New York
+$27.4M
2
CSS
Cubist Systematic Strategies
Connecticut
+$14.1M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$12.4M
4
American Century Companies
American Century Companies
Missouri
+$9.41M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$8.9M

Top Sellers

1
ECA
Encompass Capital Advisors
New York
-$56.7M
2
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss
Texas
-$25.3M
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$11.7M
4
HCM
Hodges Capital Management
Texas
-$10.6M
5
BlackRock
BlackRock
New York
-$10.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
BC
301
Bridgefront Capital
Texas
– -$238K -3,898 Closed
FC
302
FORA Capital
Florida
– -$233K -3,827 Closed
CIP
303
Cornerstone Investment Partners
Georgia
– -$227K -3,722 Closed
MAG
304
M3 Advisory Group
Massachusetts
– -$225K -3,687 Closed
SDH
305
Sloy Dahl & Holst
Washington
– -$211K -3,455 Closed
WC
306
Westhampton Capital
North Carolina
– -$207K -3,400 Closed
N
307
Numerai
California
– -$206K -3,379 Closed
IRC
308
Investors Research Corp
Georgia
– -$110K -1,800 Closed
CAS
309
Coppell Advisory Solutions
Texas
– -$42K -686 Closed
RS
310
R Squared
Hong Kong
– -$26.2K -430 Closed
Group One Trading
311
Group One Trading
Illinois
– -$16.5K -271 Closed
EC
312
Elequin Capital
New York
– -$9.09K -149 Closed
VWM
313
Venturi Wealth Management
Texas
– -$6.53K -107 Closed
CFGS
314
Concourse Financial Group Securities
Alabama
– -$6.77K -100 Closed
AWM
315
Avior Wealth Management
Nebraska
– -$4.7K -77 Closed
IA
316
IFP Advisors
Florida
– -$61 – –
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