| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | 131,237131,237 | $54,595 | 1.80% | NEW |
| 2 | CITIGROUP INC | 54,17254,172 | $22,536 | 0.74% | TRIM -7% |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | 40,39440,394 | $16,803 | 0.55% | ADD 6% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 40,14640,146 | $16,701 | 0.55% | NEW |
| 5 | XTX Topco Ltd | 25,18325,183 | $10,476 | 0.35% | NEW |
| 6 | TWO SIGMA SECURITIES, LLC | 21,52421,524 | $8,954 | 0.30% | NEW |
| 7 | Nordwand Advisors, LLC | 15,00015,000 | $6,240 | 0.21% | NEW |
| 8 | Tower Research Capital LLC (TRC) | 3,3503,350 | $1,394 | 0.05% | — |
| 9 | UBS Group AG | 517517 | $215 | 0.01% | TRIM -81% |
| 10 | SBI Securities Co., Ltd. | 5858 | $24 | 0.00% | ADD 53% |
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 |
|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 11K | — | 34K | 30K | — | 131K | $54,595 |
| CITIGROUP INC | — | — | — | 5K | 59K | 54K | $22,536 |
| GEODE CAPITAL MANAGEMENT, LLC | 34K | 39K | 39K | 39K | 38K | 40K | $16,803 |
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 40K | $16,701 |
| XTX Topco Ltd | — | — | — | — | — | 25K | $10,476 |
| TWO SIGMA SECURITIES, LLC | — | — | — | — | — | 22K | $8,954 |
| Nordwand Advisors, LLC | — | — | — | — | — | 15K | $6,240 |
| Tower Research Capital LLC (TRC) | 3K | 1K | 2K | 2K | 3K | 3K | $1,394 |
| UBS Group AG | — | — | 8K | 9 | 3K | 517 | $215 |
| SBI Securities Co., Ltd. | 46 | 28 | 35 | 36 | 38 | 58 | $24 |
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.
Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding divides each quarter's as-filed 13F shares by the SEC cover-page share count dated to that same quarter (split-adjusted), not by today's count — so splits and buybacks don't move the line.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 10 | 331,581 | 4.5% | $137,938 |
| 2025-Q4 | 9 | 187,905 | 2.6% | $7M |
| 2025-Q3 | 11 | 195,522 | 4.7% | $252,050 |
| 2025-Q2 | 8 | 107,698 | 2.6% | $108,998 |
| 2025-Q1 | 5 | 40,290 | 1.0% | $30,999 |
| 2024-Q4 | 5 | 47,705 | 1.1% | $76,832 |
| 2024-Q3 | 5 | 52,709 | — | $81,195 |
| 2024-Q2 | 4 | 22,145 | — | $110,283 |
| 2024-Q1 | 4 | 677 | — | $3,453 |
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 | |
|---|---|---|---|
| CITADEL ADVISORS LLC | +131,237 | $764,324 | OPEN |
| VANGUARD CAPITAL MANAGEMENT LLC | +40,146 | $233,810 | OPEN |
| XTX Topco Ltd | +25,183 | $146,666 | OPEN |
| TWO SIGMA SECURITIES, LLC | +21,524 | $125,356 | OPEN |
| Nordwand Advisors, LLC | +15,000 | $87,360 | OPEN |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD GROUP INC | −40,146 | $233,810 | CLOSE |
| DRW Securities, LLC | −34,232 | $199,367 | CLOSE |
| TLS Advisors LLC | −10,589 | $61,670 | CLOSE |
| CITIGROUP INC | −4,347 | $25,317 | TRIM |
| UBS Group AG | −2,166 | $12,615 | TRIM |
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).
