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RYZ

Ryerson Holding Corp

143 hedge funds and large institutions have $841M invested in Ryerson Holding Corp in 2025 Q4 according to their latest regulatory filings, with 24 funds opening new positions, 38 increasing their positions, 65 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

67% more funds holding in top 10

Funds holding in top 10: 35 (+2)

17% more capital invested

Capital invested by funds: $720M → $841M (+$120M)

5.88% more ownership

Funds ownership: 97.85%103.73% (+5.9%)

3% less funds holding

Funds holding: 148143 (-5)

17% less first-time investments, than exits

New positions opened: 24 | Existing positions closed: 29

42% less repeat investments, than reductions

Existing positions increased: 38 | Existing positions reduced: 65

Holders
143
Holders Change
-5
Holders Change %
-3.38%
% of All Funds
1.74%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.06%
New
24
Increased
38
Reduced
65
Closed
29
Calls
$301K
Puts
Net Calls
+$301K
Net Calls Change
+$324K
Name Holding Trade Value Shares
Change
Change in
Stake
Morgan Stanley
26
Morgan Stanley
New York
$6.11M -$28.6K -1,245 -0.5%
Bank of New York Mellon
27
Bank of New York Mellon
New York
$6.07M +$395K +17,177 +8%
Northern Trust
28
Northern Trust
Illinois
$5.74M -$354K -15,381 -6%
CF
29
CDC Financial
Illinois
$3.38M +$3.09M +134,160 New
BGIM
30
Brandywine Global Investment Management
Pennsylvania
$3.26M -$110K -4,800 -4%
Two Sigma Investments
31
Two Sigma Investments
New York
$3.2M +$2.93M +127,374 New
Renaissance Technologies
32
Renaissance Technologies
New York
$3.01M -$940K -40,859 -25%
AQR Capital Management
33
AQR Capital Management
Connecticut
$2.76M -$2.24M -97,481 -47%
Millennium Management
34
Millennium Management
New York
$2.63M +$1.85M +80,580 +336%
Two Sigma Advisers
35
Two Sigma Advisers
New York
$2.15M +$1.74M +75,700 +789%
Invesco
36
Invesco
Georgia
$2.07M -$257K -11,172 -12%
N
37
Nuveen
North Carolina
$1.98M -$27.1K -1,178 -1%
GWI
38
Grace & White Inc
New York
$1.93M -$170K -7,400 -9%
SEI Investments
39
SEI Investments
Pennsylvania
$1.82M +$1.66M +72,318 New
Walleye Capital
40
Walleye Capital
New York
$1.68M +$1.53M +66,584 New
JP Morgan Chase
41
JP Morgan Chase
New York
$1.64M -$2.02M -87,942 -57%
Barclays
42
Barclays
United Kingdom
$1.53M +$68.4K +2,973 +5%
Bank of America
43
Bank of America
North Carolina
$1.46M -$1.2M -52,014 -47%
WCM
44
Wedge Capital Management
North Carolina
$1.36M +$119K +5,167 +11%
Swiss National Bank
45
Swiss National Bank
Switzerland
$1.36M +$34.5K +1,500 +3%
Russell Investments Group
46
Russell Investments Group
United Kingdom
$1.34M +$14.9K +648 +1%
UBS Group
47
UBS Group
Switzerland
$1.27M -$1.67M -72,805 -59%
UBS AM
48
UBS AM
Illinois
$1.23M -$12.5K -543 -1%
MA
49
Mutual Advisors
Nebraska
$1.19M +$54.5K +2,370 +5%
TI
50
Trexquant Investment
Connecticut
$1.17M +$1.07M +46,435 New

RYZ Hedge Fund Activity: Q4 2025 in Review

143 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Ryerson Holding Corp (RYZ) for Q4 2025, worth a combined $841M — up 17% from $720M a quarter earlier.

Sellers outnumbered buyers: 29 funds closed out of RYZ and 24 opened new positions — a net loss of 5 holders — while 65 trimmed existing stakes and 38 added.

The largest buyer was Donald Smith & Co, adding an estimated $29.3M. The largest seller was Macquarie Group, exiting entirely with an estimated $21.6M sold.

  • 143 institutional investors held Ryerson Holding Corp (RYZ) as of Q4 2025, down from 148 in Q3 2025.
  • Funds reported $841M of Ryerson Holding Corp stock for Q4 2025, up 17% quarter-over-quarter.
  • 24 funds opened new Ryerson Holding Corp positions in Q4 2025 and 29 closed out, a net change of -5 holders.
  • The largest Ryerson Holding Corp buyer in Q4 2025 was Donald Smith & Co, an estimated $29.3M added.
  • The largest Ryerson Holding Corp seller in Q4 2025 was Macquarie Group, an estimated $21.6M sold.

Based on aggregated 13F filings for Q4 2025.