Who owns BMM
Which tracked institutional funds hold BMM, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See BMM company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-08-17). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on BMM is one-sided between 2026-Q1 and 2026-Q2: 18 added or opened and 1 trimmed or exited — on balance accumulating.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
BMM’s largest tracked holder by dollar value, FRANKLIN RESOURCES INC, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes BMM more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in BMM divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 38 tracked filers holding BMM, 29 increased or opened the position and 10 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in BMM between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 9
- MOORE CAPITAL MANAGEMENT, LP$3M
- INTACT INVESTMENT MANAGEMENT INC.$3M
- Purpose Unlimited Inc.$2M
- Acasta Partners UK LLP$1M
- Anson Funds Management LP$1M
- FirstWave Capital Management LLC$1M
Full exits 1
- Diametric Capital, LP$515K
Largest adds
- Connor, Clark & Lunn Investment Management Ltd.$23M
- TD Asset Management Inc$9M
- BANK OF MONTREAL /CAN/$6M
- ROYAL BANK OF CANADA$4M
- PenderFund Capital Management Ltd.$4M
- BANK OF AMERICA CORP /DE/$3M
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| FRANKLIN RESOURCES INC added | 4,317,200 | $27M | 22.3% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. added | 3,875,569 | $25M | 20.1% | 2026-Q2 |
| OAKTREE CAPITAL MANAGEMENT LP | 1,685,000 | $11M | 8.7% | 2026-Q2 |
| TD Asset Management Inc added | 1,566,016 | $10M | 8.1% | 2026-Q2 |
| PenderFund Capital Management Ltd. added | 1,176,098 | $7M | 6.1% | 2026-Q2 |
| BANK OF MONTREAL /CAN/ added | 1,014,082 | $6M | 5.2% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 953,102 | $6M | 5.0% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 655,495 | $4M | 3.4% | 2026-Q2 |
| MOORE CAPITAL MANAGEMENT, LP new | 480,000 | $3M | 2.5% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 454,497 | $3M | 2.4% | 2026-Q2 |
| INTACT INVESTMENT MANAGEMENT INC. new | 452,000 | $3M | 2.3% | 2026-Q2 |
| Hartree Partners, LP | 420,000 | $3M | 2.2% | 2026-Q2 |
| Purpose Unlimited Inc. new | 260,277 | $2M | 1.3% | 2026-Q2 |
| Nokomis Capital, L.L.C. | 244,866 | $2M | 1.3% | 2026-Q2 |
| U S GLOBAL INVESTORS INC added | 200,000 | $1M | 1.0% | 2026-Q2 |
| Anson Funds Management LP new | 172,300 | $1M | 0.9% | 2026-Q2 |
| FirstWave Capital Management LLC new | 168,555 | $1M | 0.9% | 2026-Q2 |
| Tidal Investments LLC new | 113,101 | $993K | 0.8% | 2026-Q2 |
| K.J. Harrison & Partners Inc trimmed | 150,000 | $950K | 0.8% | 2026-Q2 |
| Acasta Partners UK LLP new | 128,800 | $817K | 0.7% | 2026-Q2 |
| DLD Asset Management, LP new | 100,000 | $639K | 0.5% | 2026-Q2 |
| Cardinal Point Capital Management ULC new | 85,000 | $538K | 0.4% | 2026-Q2 |
| Potrero Capital Research LLC | 78,349 | $501K | 0.4% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 75,449 | $482K | 0.4% | 2026-Q2 |
| CenterBook Partners LP new | 63,215 | $404K | 0.3% | 2026-Q2 |
| UBS Group AG trimmed | 33,275 | $213K | 0.2% | 2026-Q2 |
| Federation des caisses Desjardins du Quebec new | 32,409 | $205K | 0.2% | 2026-Q2 |
| Vontobel Holding Ltd. trimmed | 30,000 | $190K | 0.2% | 2026-Q2 |
| MORGAN STANLEY new | 27,480 | $176K | 0.1% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 22,751 | $145K | 0.1% | 2026-Q2 |
| Quadrature Capital Ltd new | 22,151 | $142K | 0.1% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 29,365 | $129K | 0.1% | 2026-Q2 |
| JANE STREET GROUP, LLC new | 14,056 | $89K | 0.1% | 2026-Q2 |
| NATIONAL BANK OF CANADA /FI/ trimmed | 11,341 | $72K | 0.1% | 2026-Q2 |
| Shay Capital LLC new | 10,000 | $64K | 0.1% | 2026-Q2 |
| Periscope Capital Inc. new | 10,000 | $63K | 0.1% | 2026-Q2 |
| BARCLAYS PLC new | 100 | $639 | 0.0% | 2026-Q2 |
| TD Waterhouse Canada Inc. new | 7 | $44 | 0.0% | 2026-Q2 |
| Diametric Capital, LP new | 79,678 | $515K | 0.4% | 2026-Q1 stale (1 quarter behind) |
| PRELUDE CAPITAL MANAGEMENT, LLC new | 27,127 | $176K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| CITADEL ADVISORS LLC new | 10,908 | $71K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| FNY Investment Advisers, LLC trimmed | 1,500 | $9K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| Caitong International Asset Management Co., Ltd new | 2 | $13 | 0.0% | 2026-Q1 stale (1 quarter behind) |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.