Among active 13F managers last quarter, 8 opened and 26 added, while 23 reduced; the largest holder to move was Arrowstreet Capital, Limited Partnership (+41%). Over the last 180 days, 3 insiders sold and none bought, a net -$3.5M in open-market trades.
The legs disagree, or only one of them leans.
276 tracked 13F filers disclose a position in WT as of the latest SEC 13F filings, a combined $2.0B 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. | 19.3M | $326.5M | ▲+9.2% Added · +1.6M sh | Q2 2026 | |
| 2 | FMR LLC | 13.6M | $229.8M | ▲+6.6% Added · +842K sh | Q2 2026 | |
| 3 | Vanguard Portfolio Management LLC | 8.1M | $137.6M | ▲+0.9% Added · +76K sh | Q2 2026 | |
| 4 | Vanguard Capital Management LLC | 6.1M | $102.8M | ▲+9.2% Added · +513K sh | Q2 2026 | |
| 5 | State Street Corp | 5.6M | $95.0M | ▲+11% Added · +561K sh | Q2 2026 | |
| 6 | Goldman Sachs Group Inc | 4.6M | $66.7M | ▲+35% Added · +1.2M sh | Q1 2026 | |
| 7 | Arrowstreet Capital, Limited Partnership | 4.1M | $60.2M | ▲+41% Added · +1.2M sh | Q1 2026 | |
| 8 | Dimensional Fund Advisors LP | 3.6M | $52.8M | ▼−0.5% Reduced · −18K sh | Q1 2026 | |
| 9 | Geode Capital Management, LLC | 3.3M | $55.8M | ▲+15% Added · +441K sh | Q2 2026 | |
| 10 | Simcoe Capital Management, LLC | 2.7M | $45.3M | ▼−43% Reduced · −2.0M sh | Q2 2026 | |
| 11 | Morgan Stanley | 2.5M | $36.4M | ▼−7.0% Reduced · −188K sh | Q1 2026 | |
| 12 | Bank Of America Corp | 2.3M | $33.9M | ▲+556% Added · +2.0M sh | Q1 2026 | |
| 13 | Principal Financial Group Inc | 2.0M | $29.3M | ▲+102% Added · +1.0M sh | Q1 2026 | |
| 14 | Janus Henderson Group Ltd. | 1.7M | $25.4M | ▼−18% Reduced · −385K sh | Q1 2026 | |
| 15 | Two Sigma Investments, LP | 1.7M | $24.4M | ▲+34% Added · +423K sh | Q1 2026 | |
| 16 | Loomis Sayles & Co L P | 1.7M | $24.2M | ▲+24% Added · +324K sh | Q1 2026 | |
| 17 | Nuveen, LLC | 1.6M | $23.2M | ▼−9.3% Reduced · −163K sh | Q1 2026 | |
| 18 | Jane Street Group, LLC | 1.5M | $22.0M | ▲Added Added · +1.5M sh | Q1 2026 | |
| 19 | Charles Schwab Investment Management Inc | 1.4M | $21.0M | ▼−2.7% Reduced · −40K sh | Q1 2026 | |
| 20 | Millennium Management LLC | 1.4M | $20.0M | ▲+84% Added · +627K sh | Q1 2026 | |
| 21 | Tidal Investments LLC | 1.4M | $23.1M | ▲+1.8% Added · +24K sh | Q2 2026 | |
| 22 | Massachusetts Financial Services Co | 1.3M | $19.6M | ▼−43% Reduced · −1.0M sh | Q1 2026 | |
| 23 | Northern Trust Corp | 1.2M | $17.7M | ▲+1.4% Added · +17K sh | Q1 2026 | |
| 24 | Junto Capital Management LP | 1.2M | $19.8M | ▲New +1.2M sh | Q2 2026 | |
| 25 | American Century Companies Inc | 1.1M | $15.8M | ▼−28% Reduced · −427K 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. 3 value rows are withheld because the reported units disagree with same-security peers; share counts are unchanged.
Last quarter, 8 funds opened a new position in WT and 26 added to an existing one, while 23 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 |
|---|---|---|
| Amazon.com IncAMZN | 148 funds | $186.2B |
| Nvidia CorpNVDA | 144 funds | $373.8B |
| Microsoft CorpMSFT | 144 funds | $240.6B |
| Eli Lilly & CoLLY | 141 funds | $76.9B |
| Visa Inc-Class A SharesV | 141 funds | $58.6B |
| Meta Platforms Inc-Class AMETA | 140 funds | $101.6B |
| Alphabet Inc-CL AGOOGL | 138 funds | $171.4B |
| JPMorgan Chase & CoJPM | 138 funds | $60.6B |
| Apple IncAAPL | 136 funds | $267.4B |
| Broadcom IncAVGO | 136 funds | $149.0B |
| Mastercard Inc - AMA | 136 funds | $51.4B |
| Micron Technology IncMU | 136 funds | $47.2B |
Ranked by how many of WT's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in WT.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Sep 9, 2026 | Lilien R Jarrett | President and COO | Sell (S) | 30K | $737K |
| May 20, 2026 | Lilien R Jarrett | President and COO | Sell (S) | 30K | $570K |
| May 19, 2026 | Ziemba Peter M | Chief Administrative Officer | Sell (S) | 100K | $1.9M |
| May 5, 2026 | Yates David M | Chief Information Officer | Sell (S) | 15K | $271K |
| Feb 25, 2026 | Pankopf Tonia L | Director | Buy (P) | 44 | $751 |
| Feb 25, 2026 | Lilien R Jarrett | President and COO | Sell (S) | 30K | $505K |
| Dec 2, 2025 | Yates David M | Chief Information Officer | Sell (S) | 7K | $76K |
| Nov 26, 2025 | Pankopf Tonia L | Director | Buy (P) | 68 | $749 |
| Nov 25, 2025 | Lilien R Jarrett | President and COO | Sell (S) | 13K | $138K |
| Nov 12, 2025 | Lilien R Jarrett | President and COO | Sell (S) | 25K | $294K |
| Aug 27, 2025 | Pankopf Tonia L | Director | Buy (P) | 33 | $444 |
| Aug 26, 2025 | Lilien R Jarrett | President and COO | Sell (S) | 13K | $165K |
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 | 49 | 39 | – |
Insiders Form 4 open-market | 0 | 3 | -$3.5M |
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 |
|---|---|---|
| WTthis pagecs | 276 funds | $2.0B |
| WT 3.25 08/15/29SDBCV | 12 funds | $29.8M |
| WT 3.25 06/15/26NOTE 3.250% 6/1 | 4 funds | $9.2M |
| 97717PAJ34.625 08/15/30 CVT | 1 funds | $3.6M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for WT
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/WT/capital-change-brief"
Use Arkolith's capital_change_brief for WT. 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 WT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.