Who owns AMOM
Which tracked institutional funds hold AMOM, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See AMOM company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-15). 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
1 tracked fund added or opened AMOM while 1 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
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
AMOM’s largest tracked holder by dollar value, Prostatis Group LLC, sizes it at 2.8% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 2.8pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in AMOM 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 13 tracked filers holding AMOM, 7 increased or opened the position and 9 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 AMOM 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.
Largest adds
- Prostatis Group LLC$5M
Largest trims
- NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$15M
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 |
|---|---|---|---|---|
| Prostatis Group LLC added | 230,546 | $11M | 72.5% | 2026-Q1 |
| FOCUSED ALPHA, LLC trimmed | 6,684 | $315K | 2.1% | 2026-Q1 |
| United Advisor Group, LLC added | 6,265 | $295K | 2.0% | 2026-Q1 |
| JANE STREET GROUP, LLC trimmed | 5,312 | $250K | 1.7% | 2026-Q1 |
| WORLD EQUITY GROUP, INC. trimmed | 4,586 | $216K | 1.4% | 2026-Q1 |
| Cambridge Investment Research Advisors, Inc. new | 4,345 | $205K | 1.4% | 2026-Q1 |
| Farther Finance Advisors, LLC trimmed | 1,685 | $81K | 0.5% | 2026-Q1 |
| UBS Group AG trimmed | 1,072 | $51K | 0.3% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 315 | $14K | 0.1% | 2026-Q1 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO trimmed | 300 | $14K | 0.1% | 2026-Q1 |
| MORGAN STANLEY added | 201 | $9K | 0.1% | 2026-Q1 |
| Russell Investments Group, Ltd. trimmed | 81 | $4K | 0.0% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 51 | $2K | 0.0% | 2026-Q1 |
| PFG Advisors added | 16,680 | $763K | 5.1% | 2025-Q2 stale |
| Orion Porfolio Solutions, LLC added | 13,176 | $637K | 4.2% | 2025-Q3 stale |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 11,791 | $540K | 3.6% | 2025-Q2 stale |
| CITADEL ADVISORS LLC trimmed | 6,785 | $328K | 2.2% | 2025-Q3 stale |
| Cascade Financial Partners, LLC | 4,142 | $201K | 1.3% | 2025-Q4 stale |
| Optiver Holding B.V. new | 2,000 | $97K | 0.6% | 2025-Q3 stale |
| Global Retirement Partners, LLC | 1,482 | $72K | 0.5% | 2025-Q4 stale |
| OSAIC HOLDINGS, INC. | 300 | $14K | 0.1% | 2025-Q3 stale |
| Trivant Custom Portfolio Group, LLC | 100 | $4K | 0.0% | 2025-Q1 stale |
| FMR LLC added | 8 | $302 | 0.0% | 2025-Q1 stale |
| CITIGROUP INC | 1 | $49 | 0.0% | 2025-Q4 stale |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | — | 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.