% of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
Crowding percentile withheld — no market cap for FAX in the served universe — the cohort is size-matched, and an unmatched percentile would compare a micro-cap register to a mega-cap one.
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| Penserra Capital Management LLC | 1.0M | 1.1M | 1.1M | 1.1M | 1.2M | 1.1M | $16M |
| MORGAN STANLEY | 190K | 283K | 414K | 854K | 731K | 1.1M | $15M |
| EVERGREEN CAPITAL MANAGEMENT LLC | 837K | 837K | 883K | 864K | 897K | 916K | $13M |
| ROYAL BANK OF CANADA | 586K | 582K | 1.3M | 656K | 650K | 701K | $10M |
| WELLS FARGO & COMPANY/MN | 505K | 512K | 555K | 548K | 540K | 567K | $8M |
| EP Wealth Advisors, LLC | 834K | 812K | 761K | — | 565K | 544K | $8M |
| Invesco Ltd. | 576K | 551K | 507K | 409K | 493K | 388K | $6M |
| GUGGENHEIM CAPITAL LLC | 16K | 94K | 162K | 207K | 228K | 313K | $5M |
| Rareview Capital LLC | 144K | 142K | 135K | — | 180K | 240K | $4M |
| Cetera Investment Advisers | 209K | 212K | 219K | 231K | 233K | 242K | $3M |
| Stratos Wealth Advisors, LLC | 101K | 174K | 185K | 189K | 198K | 212K | $3M |
| FRANKLIN RESOURCES INC | — | 90K | 212K | 1K | 162K | 168K | $2M |
| RAYMOND JAMES FINANCIAL INC | 82K | 83K | 96K | 85K | 143K | 161K | $2M |
| OSAIC HOLDINGS, INC. | 148K | 138K | 140K | 147K | 150K | 144K | $2M |
| LPL Financial LLC | 170K | 157K | 187K | 190K | 144K | 144K | $2M |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 97 | 8,678,583 | — | $126M |
| 2025-Q4 | 104 | 8,870,958 | — | $136M |
| 2025-Q3 | 91 | 8,043,091 | — | $125M |
| 2025-Q2 | 95 | 9,773,892 | — | $156M |
| 2025-Q1 | 101 | 9,782,191 | — | $154M |
| 2024-Q4 | 97 | 9,764,679 | — | $145M |
| 2024-Q3 | 81 | 8,293,849 | — | $146M |
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| MORGAN STANLEY | +336,700 | $5M | ADD |
| Corient Private Wealth LLC | +86,514 | $1M | ADD |
| GUGGENHEIM CAPITAL LLC | +84,984 | $1M | ADD |
| Rareview Capital LLC | +59,937 | $864,292 | ADD |
| ROYAL BANK OF CANADA | +51,803 | $746,999 | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| Truffle Hound Capital, LLC | −400,000 | $6M | CLOSE |
| Invesco Ltd. | −105,425 | $2M | TRIM |
| Shaker Financial Services, LLC | −100,319 | $1M | CLOSE |
| Penserra Capital Management LLC | −87,272 | $1M | TRIM |
| Integrated Wealth Concepts LLC | −46,651 | $672,707 | CLOSE |
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).