Among active 13F managers last quarter, 7 opened and 24 added, while 14 reduced; the largest holder to move was Marshall Wace, LLP (+495%). Over the last 180 days, 2 insiders bought and 4 insiders sold, a net +$2.1M in open-market trades.
Funds lean in and no leg opposes.
322 tracked 13F filers disclose a position in UPST as of the latest SEC 13F filings, a combined $1.8B 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 7.9M | $279.1M | ▲+6.4% Added · +476K sh | Q2 2026 | |
| 2 | Morgan Stanley | 4.0M | $102.0M | ▼−5.5% Reduced · −232K sh | Q1 2026 | |
| 3 | Vanguard Portfolio Management LLC | 3.7M | $132.5M | ▼−0.1% Reduced · −4K sh | Q2 2026 | |
| 4 | Vanguard Capital Management LLC | 3.7M | $131.0M | ▼−1.4% Reduced · −53K sh | Q2 2026 | |
| 5 | Marshall Wace, LLP | 3.3M | $84.1M | ▲+495% Added · +2.7M sh | Q1 2026 | |
| 6 | Geode Capital Management, LLC | 2.2M | $79.0M | ▲+4.9% Added · +105K sh | Q2 2026 | |
| 7 | State Street Corp | 2.1M | $75.1M | ▲+3.2% Added · +65K sh | Q2 2026 | |
| 8 | Clear Street Group Inc. | 1.8M | $64.8M | ▲+18% Added · +274K sh | Q2 2026 | |
| 9 | Halter Ferguson Financial Inc. | 1.7M | $61.9M | ▲+19% Added · +281K sh | Q2 2026 | |
| 10 | Goldman Sachs Group Inc | 1.6M | $40.0M | ▼−5.6% Reduced · −93K sh | Q1 2026 | |
| 11 | Barclays PLC | 1.3M | $32.6M | ▲+47% Added · +408K sh | Q1 2026 | |
| 12 | Norges Bank | 1.1M | $49.9M | ▲+8.9% Added · +94K sh | Q4 2025 | |
| 13 | Baillie Gifford & Co | 1.1M | $28.4M | ▲+46% Added · +349K sh | Q1 2026 | |
| 14 | Dimensional Fund Advisors LP | 1.0M | $26.2M | ▲+267% Added · +744K sh | Q1 2026 | |
| 15 | Citadel Advisors LLC | 956K | $33.9M | ▲+51% Added · +324K sh | Q2 2026 | |
| 16 | Point72 Asset Management, L.P. | 885K | $31.4M | ▲+17% Added · +129K sh | Q2 2026 | |
| 17 | UBS Group AG | 882K | $22.6M | ▲+37% Added · +240K sh | Q1 2026 | |
| 18 | Coatue Management LLC | 871K | $30.9M | —Held | Q2 2026 | |
| 19 | Balyasny Asset Management L.P. | 869K | $22.3M | ▲44× Added · +850K sh | Q1 2026 | |
| 20 | Citigroup Inc | 806K | $20.7M | ▲+43% Added · +243K sh | Q1 2026 | |
| 21 | Capital Fund Management S.A. | 801K | $28.4M | ▼−5.4% Reduced · −46K sh | Q2 2026 | |
| 22 | Northern Trust Corp | 759K | $19.5M | ▲+2.0% Added · +15K sh | Q1 2026 | |
| 23 | Jane Street Group, LLC | 741K | $19.0M | ▲+293% Added · +552K sh | Q1 2026 | |
| 24 | FMR LLC | 707K | $25.0M | ▲48× Added · +692K sh | Q2 2026 | |
| 25 | Millennium Management LLC | 668K | $17.1M | ▲+205% Added · +449K 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, 7 funds opened a new position in UPST and 24 added to an existing one, while 14 reduced. 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 | Their position there |
|---|---|---|
| Microsoft CorpMSFT | 181 funds | $177.6B |
| Amazon.com IncAMZN | 180 funds | $146.6B |
| Nvidia CorpNVDA | 179 funds | $296.0B |
| Meta Platforms Inc-Class AMETA | 176 funds | $80.5B |
| Alphabet Inc-CL AGOOGL | 174 funds | $122.9B |
| Eli Lilly & CoLLY | 172 funds | $60.5B |
| Tesla IncTSLA | 172 funds | $50.5B |
| Costco Wholesale CorpCOST | 172 funds | $23.1B |
| Advanced Micro DevicesAMD | 171 funds | $45.6B |
| Apple IncAAPL | 170 funds | $205.4B |
| Broadcom IncAVGO | 169 funds | $118.3B |
| Micron Technology IncMU | 168 funds | $48.1B |
Ranked by how many of UPST's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in UPST.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Sep 10, 2026 | Gu Paul | Chief Executive Officer, Director | Buy (P) | 50K | $1.3M |
| Sep 8, 2026 | Datta Sanjay | President, Capital& Enterprise | Sell (S) | 116K | $3.2M |
| Aug 25, 2026 | Mirgorodskaya Natalia | See Remarks | Sell (S) | 913 | $27K |
| Aug 20, 2026 | Mirgorodskaya Natalia | See Remarks | Sell (S) | 586 | $16K |
| Aug 20, 2026 | Darling Scott | Chief Legal Officer | Sell (S) | 8K | $216K |
| Aug 20, 2026 | Datta Sanjay | President, Capital& Enterprise | Sell (S) | 9K | $251K |
| Aug 19, 2026 | Datta Sanjay | President, Capital& Enterprise | Sell (S) | 10K | $315K |
| Aug 19, 2026 | Blankmeyer Andrea | Chief Financial Officer | Sell (S) | 3K | $88K |
| Aug 17, 2026 | Datta Sanjay | President, Capital& Enterprise | Sell (S) | 2K | $60K |
| Aug 17, 2026 | Blankmeyer Andrea | Chief Financial Officer | Sell (S) | 7K | $211K |
| Aug 17, 2026 | Darling Scott | Chief Legal Officer | Sell (S) | 814 | $24K |
| Jun 9, 2026 | Datta Sanjay | President, Capital& Enterprise | Sell (S) | 15K | $456K |
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 56 | 35 | – |
Insiders Form 4 open-market | 2 | 4 | +$2.1M |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
| Class | 13F holders | Value held |
|---|---|---|
| UPSTthis pagecs | 322 funds | $1.8B |
| UPST 1 11/15/30SDBCV | 33 funds | $406.6M |
| UPST 2 10/01/29SDBCV | 22 funds | $368.3M |
| UPST 0.25 08/15/26Sovereign/Corporate | 17 funds | $66.1M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for UPST
This stock 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/UPST/capital-change-brief"
Use Arkolith's capital_change_brief for UPST. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for UPST. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.