Bank Of Montreal
$167.07+0.6%
+$1.1B
Net Activity
+1.61% total shares
Institutions Holding
670
Popularity Rank
#826
Avg Weight
0.34%
Total Value
$62.2B
670 institutions currently hold BMO, with 318 net buyers and 283 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
283
Net Buying Institutions
318
Top 5 by Value
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Across its top 20 institutional holders, BMO's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 11/100, avg. turnover score 36/100).
BMO ranks #826 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
BMO is a top-conviction position for SIG North Trading, ULC — at 6.4% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in BMO belongs to Royal Bank Of Canada, but the position matters far more to SIG North Trading, ULC, who has 6.4% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
Avanza Fonder AB has added to its BMO position for two straight quarters, increasing it by $5.7M to reach $14.4M today.
Canerector Inc has trimmed its BMO position for two straight quarters, cutting it by $2.6M while still holding $21.0M.
BMO is up 0.6% today, and institutions have been net buyers of $1.1B this quarter — today's price move and the underlying institutional flow are pointing the same direction.
BMO posted net income of $9.1B over the trailing twelve months.
+$4.9B
Total Buy Value
$3.7B
Total Sell Value
318
Net Buyers
283
Net Sellers
BMO
Q2 2026
Top 5 Institutional Movers
BMO does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
| Action | Member | Trade Date | Amount |
|---|---|---|---|
| Sell (Full) | Thomas H Tuberville Senate | 2023-03-06 | $1K–$15K |
No Form 144 planned sale filings in the last 90 days
No Schedule 13D/13G filings for this ticker
No Form 8-K filings for this ticker
063671101, 63671101
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Access BMO's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/BMOCLI
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