Who owns ASMIY
Which tracked institutional funds hold ASMIY, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ASMIY company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-19). 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 ASMIY is one-sided between 2025-Q4 and 2026-Q1: 4 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
ASMIY’s largest tracked holder by dollar value, Boston Common Asset Management, LLC, sizes it at 0.3% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.3pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in ASMIY 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 2025-Q4 and 2026-Q1, across 14 tracked filers holding ASMIY, 9 increased or opened the position and 3 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 ASMIY between the 2025-Q4 and 2026-Q1 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 1
- Firsthand Capital Management, Inc.$2M
Largest adds
- SkyView Investment Advisors, LLC$276K
- RHUMBLINE ADVISERS$266K
- Boston Common Asset Management, LLC$260K
Largest trims
- HANTZ FINANCIAL SERVICES, INC.$1M
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 |
|---|---|---|---|---|
| Boston Common Asset Management, LLC trimmed | 5,843 | $4M | 42.2% | 2026-Q1 |
| Firsthand Capital Management, Inc. new | 2,500 | $2M | 18.1% | 2026-Q1 |
| SkyView Investment Advisors, LLC added | 1,821 | $1M | 13.2% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 1,465 | $1M | 10.6% | 2026-Q1 |
| YOUSIF CAPITAL MANAGEMENT, LLC trimmed | 465 | $341K | 3.3% | 2026-Q1 |
| GAMMA Investing LLC added | 446 | $336K | 3.2% | 2026-Q1 |
| Stanley-Laman Group, Ltd. added | 310 | $228K | 2.2% | 2026-Q1 |
| PNC FINANCIAL SERVICES GROUP, INC. added | 125 | $94K | 0.9% | 2026-Q1 |
| HANTZ FINANCIAL SERVICES, INC. trimmed | 64 | $48K | 0.5% | 2026-Q1 |
| NBC SECURITIES, INC. added | 50 | $37K | 0.4% | 2026-Q1 |
| Salomon & Ludwin, LLC added | 42 | $33K | 0.3% | 2026-Q1 |
| Front Row Advisors LLC | 25 | $19K | 0.2% | 2026-Q1 |
| OAKWORTH CAPITAL, INC. | 12 | $9K | 0.1% | 2026-Q1 |
| HUNTINGTON NATIONAL BANK added | 10 | $8K | 0.1% | 2026-Q1 |
| KORNITZER CAPITAL MANAGEMENT INC /KS new | 800 | $359K | 3.4% | 2025-Q1 stale |
| First Horizon Advisors, Inc. added | 218 | $140K | 1.3% | 2025-Q2 stale |
| Brooklyn Investment Group | 11 | $7K | 0.1% | 2025-Q2 stale |
| RICHARDSON FINANCIAL SERVICES INC. | 1 | $641 | 0.0% | 2025-Q2 stale |
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.