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Bank of Montreal

655 hedge funds and large institutions have $60B invested in Bank of Montreal in 2026 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 212 increasing their positions, 212 reducing their positions, and 63 closing their positions.

New
Increased
Maintained
Reduced
Closed

48% more first-time investments, than exits

New positions opened: 93 | Existing positions closed: 63

43% more funds holding in top 10

Funds holding in top 10: 2333 (+10)

35% more capital invested

Capital invested by funds: $44.5B → $60B (+$15.5B)

3% more funds holding

Funds holding: 637655 (+18)

1.45% more ownership

Funds ownership: 46.44%47.89% (+1.4%)

0% more repeat investments, than reductions

Existing positions increased: 212 | Existing positions reduced: 212

38% less call options, than puts

Call options by funds: $786M | Put options by funds: $1.27B

Holders
655
Holders Change
+18
Holders Change %
+2.83%
% of All Funds
7.91%
Holding in Top 10
33
Holding in Top 10 Change
+10
Holding in Top 10 Change %
+43.48%
% of All Funds
0.4%
New
93
Increased
212
Reduced
212
Closed
63
Calls
$786M
Puts
$1.27B
Net Calls
-$480M
Net Calls Change
+$482M
Name Holding Trade Value Shares
Change
Change in
Stake
UBS Group
51
UBS Group
Switzerland
$169M +$21.5M +136,632 +17%
PMAM
52
Picton Mahoney Asset Management
Ontario, Canada
$167M +$111M +707,670 +297%
AC
53
Addenda Capital
Quebec, Canada
$157M -$7.7M -49,004 -7%
AIMCA
54
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$143M -$5.04M -32,033 -4%
Bank of New York Mellon
55
Bank of New York Mellon
New York
$131M +$4.66M +29,633 +4%
BAM
56
BCV Asset Management
$113M -$2.11M -13,441 -2%
Aviva
57
Aviva
United Kingdom
$111M +$500K +3,181 +0.5%
IIM
58
Intact Investment Management
Quebec, Canada
$111M +$37.3M +237,280 +61%
BlackRock
59
BlackRock
New York
$110M -$15.1M -96,360 -13%
GCC
60
Guardian Capital (Canada)
Ontario, Canada
$109M -$10.3M -65,746 -10%
Bank of America
61
Bank of America
North Carolina
$104M -$164M -1,042,643 -64%
Northern Trust
62
Northern Trust
Illinois
$99M -$703K -4,473 -0.8%
Nuveen
63
Nuveen
North Carolina
$93.1M -$482K -3,067 -0.6%
Two Sigma Investments
64
Two Sigma Investments
New York
$90.4M +$77M +490,038 +2,248%
AQR Capital Management
65
AQR Capital Management
Connecticut
$82.9M +$5.54M +35,221 +8%
HIM
66
Hillsdale Investment Management
Ontario, Canada
$81.3M -$13.1M -83,070 -15%
American Century Companies
67
American Century Companies
Missouri
$79.9M +$17.2M +109,512 +32%
SRAIM
68
Scheer Rowlett & Associates Investment Management
Ontario, Canada
$78.9M -$23.4M -148,731 -25%
BONST
69
Bank of Nova Scotia Trust
Ontario, Canada
$78.8M -$7.82M -49,782 -10%
APG Asset Management
70
APG Asset Management
Netherlands
$78.6M +$21.9M +139,255 +38%
Zurich Cantonal Bank
71
Zurich Cantonal Bank
Switzerland
$76.1M +$19.1M +121,499 +39%
Korea Investment Corp
72
Korea Investment Corp
South Korea
$72.3M +$2.95M +18,782 +5%
AM
73
AGF Management
Ontario, Canada
$72.2M -$6.37M -40,508 -9%
State of Tennessee, Department of Treasury
74
State of Tennessee, Department of Treasury
Tennessee
$71.4M +$227K +1,447 +0.4%
ZIG
75
Zurich Insurance Group
Switzerland
$64.9M -$26M -165,726 -31%

BMO Hedge Fund Activity: Q2 2026 in Review

655 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Bank of Montreal (BMO) for Q2 2026, worth a combined $60B — up 35% from $44.5B a quarter earlier.

Buyers outnumbered sellers: 93 funds opened new BMO positions and 63 closed out — a net gain of 30 holders — while 212 added to existing stakes and 212 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $351M. The largest seller was TD Asset Management, cutting an estimated $606M.

  • 655 institutional investors held Bank of Montreal (BMO) as of Q2 2026, up from 637 in Q1 2026.
  • Funds reported $60B of Bank of Montreal stock for Q2 2026, up 35% quarter-over-quarter.
  • 93 funds opened new Bank of Montreal positions in Q2 2026 and 63 closed out, a net change of +30 holders.
  • The largest Bank of Montreal buyer in Q2 2026 was Fidelity Investments, an estimated $351M added.
  • The largest Bank of Montreal seller in Q2 2026 was TD Asset Management, an estimated $606M sold.

Based on aggregated 13F filings for Q2 2026.