9 tracked 13F filers disclose a position in PST as of the latest SEC 13F filings, a combined $3.2M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $829K | 37K | ▲+41% Added · +11K sh | Q1 2026 | |
| 2 | JANE STREET GROUP, LLC | $683K | 30K | ▲New +30K sh | Q1 2026 | |
| 3 | ROYAL BANK OF CANADA | $547K | 24K | ▲+290% Added · +18K sh | Q1 2026 | |
| 4 | CUMBERLAND ADVISORS INC | $552K | 24K | —Held | Q2 2026 | |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $398K | 18K | ▼−50% Reduced · −18K sh | Q1 2026 | |
| 6 | SIMPLEX TRADING, LLC | $168K | 7K | ▲New +7K sh | Q1 2026 | |
| 7 | Financial Gravity Companies, Inc. | $55K | 2K | ▲+465% Added · +2K sh | Q1 2018 | |
| 8 | GROUP ONE TRADING LLC | $2K | 100 | —Held | Q1 2026 | |
| 9 | MORGAN STANLEY | $43 | 1 | ▼−67% Reduced · −2 sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 0 funds opened a new position in PST and 2 added to an existing one, while 0 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 32 funds | $228.7B |
| AMAZON.COM INCAMZN | 32 funds | $125.7B |
| META PLATFORMS INC-CLASS AMETA | 32 funds | $74.8B |
| ALPHABET INC-CL AGOOGL | 32 funds | $73.2B |
| BROADCOM INCAVGO | 32 funds | $56.8B |
| JPMORGAN CHASE & COJPM | 32 funds | $48.5B |
| UNITEDHEALTH GROUP INCUNH | 32 funds | $45.3B |
| VISA INC-CLASS A SHARESV | 32 funds | $40.9B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 32 funds | $33.5B |
| COSTCO WHOLESALE CORPCOST | 32 funds | $30.9B |
| HOME DEPOT INCHD | 32 funds | $28.0B |
| CHEVRON CORPCVX | 32 funds | $25.8B |
Ranked by how many of PST's institutional holders also hold each name, a cross-fund conviction signal.
| Class | 13F holders | Value held |
|---|---|---|
| SSOcommon | 195 funds | $1.4B |
| QLDSTOK | 170 funds | $1.4B |
| CSMPSHS LC COR PLUS | 87 funds | $249.5M |
| ROMcs | 59 funds | $60.4M |
| USDcommon | 42 funds | $69.6M |
| UWMcommon | 41 funds | $61.7M |
| DDMPSHS ULTRA DOW30 | 40 funds | $55.1M |
| MVVPSHS ULT MCAP400 | 20 funds | $9.9M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for PST
This ETF page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/PST/capital-change-brief"
Use Arkolith's capital_change_brief for PST. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for PST. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.