13F filer · CIK 923093 ↗
Tudor Investment
You are looking at Q1 2019. See the latest, Q2 2026 →
Reported value
$2.42B
−52% on the quarter before
Positions
1,074
402 new · 310 sold out
Top 10
24.3%
of the value
Est. gain
+$89.8M
on stocks held all quarter
Est. return
+13.1%
on those stocks since Q4 2018
Positions as of Mar 31, 2019, from Tudor Investment's 13F filing with the SEC. A 13F lists a manager's US-listed stocks and options at a quarter end and is filed up to 45 days later, so the fund may hold something else today. It leaves out short positions, cash and holdings outside the US.
Portfolio at a glance
- New
- Added
- Cut
- Same
- Options
The 24 largest positions, 34% of the reported value, each sized by its share, colored by what the fund did with it since Q4 2018. Striped tiles are options.
Largest buys
Since Q4 2018, by estimated size: the change in shares at the quarter-end price, since a 13F gives no trade prices. Percentages are the position's share of the portfolio, before and after.
- Celgene Corporation~$112.2MAdded · 0.0% → 4.7%+1,189,780 shares
- SPDR S&P 500 ETF Trust~$109.1MNew · 0.0% → 4.5%+386,201 shares
- Celgene CorporationPUT~$108.7MNew · 0.0% → 4.5%+1,152,100 underlying
- Ishares Msci Emerging Markets - ETF~$41.7MNew · 0.0% → 1.7%+971,259 shares
- Twenty-First Century Fox Inc - Cl APUT~$36.3MNew · 0.0% → 1.5%+730,000 underlying
- Ishares Jp Morgan Usd Emerging Markets Bond ETF~$31.3MNew · 0.0% → 1.3%+284,000 shares
- Walt Disney Company (The)~$28.8MNew · 0.0% → 1.2%+259,596 shares
- Takeda Pharmaceutic-Sp ADR~$26.1MNew · 0.0% → 1.1%+1,279,098 shares
- Twenty-First Century Fox Inc - Cl ACALL~$25.6MNew · 0.0% → 1.1%+515,000 underlying
- Microsoft~$22.9MAdded · 0.1% → 1.1%+194,166 shares
Largest sells
Since Q4 2018, by estimated size: the change in shares at the quarter-end price, since a 13F gives no trade prices. Percentages are the position's share of the portfolio, before and after.
- SPDR S&P 500 ETF TrustPUT~$2.42BCut · 43.5% → 2.8%−8,568,000 underlying
- SPDR S&P 500 ETF TrustCALL~$1.34BCut · 23.8% → 0.7%−4,754,400 underlying
- Twenty-First Century Fox Inc - Cl A~$74.1MSold out · 1.5% → 0.0%−1,539,901 shares
- Nxp Semiconductors Nv~$63.1MCut · 1.0% → 0.0%−714,401 shares
- Nxp Semiconductors NvPUT~$53.5MSold out · 1.1% → 0.0%−730,000 underlying
- Twenty-First Century Fox Inc - Cl APUT~$44.8MSold out · 0.9% → 0.0%−930,000 underlying
- Shire Plc - ADR~$43.3MSold out · 0.9% → 0.0%−248,510 shares
- Twenty-First Century Fox Inc - Cl ACALL~$24.8MSold out · 0.5% → 0.0%−515,000 underlying
- Walt Disney Company (The)PUT~$21.9MSold out · 0.4% → 0.0%−200,000 underlying
- Vectren Corp.~$17.0MSold out · 0.3% → 0.0%−236,528 shares
Holdings
As of Mar 31, 2019. Changes are in shares against Dec 31, 2018, so a price move alone never reads as a buy or a sale.
| Holding | Value | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Celgene CorporationCOMMON STOCK · shares +8,466% · price +47.2% | 4.7% | $113.6M | +$424,858 | ||||||||
| SPDR S&P 500 ETF TrustCOMMON STOCK · shares New | 4.5% | $109.1M | — | ||||||||
| Celgene CorporationPUTCOMMON STOCK · shares New | 4.5% | $108.7M | — | ||||||||
| SPDR S&P 500 ETF TrustPUTCOMMON STOCK · shares −97% | 2.8% | $67.1M | — | ||||||||
| Ishares Msci Emerging Markets - ETFCOMMON STOCK · shares New | 1.7% | $41.7M | — | ||||||||
| Twenty-First Century Fox Inc - Cl APUTCOMMON STOCK · shares New | 1.5% | $36.3M | — | ||||||||
| Ishares Jp Morgan Usd Emerging Markets Bond ETFCOMMON STOCK · shares New | 1.3% | $31.3M | — | ||||||||
| Walt Disney Company (The)COMMON STOCK · shares New | 1.2% | $28.8M | — | ||||||||
| MicrosoftCOMMON STOCK · shares +703% · price +16.1% | 1.1% | $26.2M | +$452,833 | ||||||||
| Takeda Pharmaceutic-Sp ADRCOMMON STOCK · shares New | 1.1% | $26.1M | — | ||||||||
| Twenty-First Century Fox Inc - Cl ACALLCOMMON STOCK · shares New | 1.1% | $25.6M | — | ||||||||
| Bristol Myers Squibb CompanyCALLCOMMON STOCK · shares New | 0.81% | $19.6M | — | ||||||||
| IntelCOMMON STOCK · shares +122% · price +14.4% | 0.79% | $19.1M | +$1.1M | ||||||||
| SPDR S&P 500 ETF TrustCALLCOMMON STOCK · shares −99% | 0.73% | $17.6M | — | ||||||||
| Hanger IncCOMMON STOCK · shares −2.6% · price +0.5% | 0.72% | $17.3M | +$91,668 | ||||||||
| Worldpay Inc - Cl ACOMMON STOCK · shares New | 0.66% | $16.0M | — | ||||||||
| Ishares Tips Bond ETFCOMMON STOCK · shares −1.3% · price +3.3% | 0.64% | $15.5M | +$488,225 | ||||||||
| ConocophillipsCOMMON STOCK · shares New | 0.60% | $14.6M | — | ||||||||
| Medequities Realty Trust IncCOMMON STOCK · shares New | 0.60% | $14.5M | — | ||||||||
| Simon Property Group IncorporatedCOMMON STOCK · shares +158% · price +8.5% | 0.55% | $13.3M | +$403,980 | ||||||||
| Suntrust Banks IncCOMMON STOCK · shares +450% · price +17.5% | 0.54% | $13.1M | +$353,426 | ||||||||
| Bristol Myers Squibb CompanyCOMMON STOCK · shares +336% · price −8.2% | 0.51% | $12.4M | −$255,896 | ||||||||
| Csx CorporationCOMMON STOCK · shares +198% · price +20.4% | 0.50% | $12.1M | +$687,332 | ||||||||
| Cme Group IncCOMMON STOCK · shares +19% · price −12.5% | 0.48% | $11.7M | −$1.4M | ||||||||
| Kar Auction Services IncCOMMON STOCK · shares New | 0.46% | $11.2M | — | ||||||||
| Total · 1,074 positions | 100% | $2.42B | +$89.8M |
Price is a stock's reported value over its shares at the quarter end. The estimated gain is the shares held at both quarter ends times the change in that price: shares bought or sold during the quarter add nothing, options are left out, and a stock split is read into the earlier share count and price.
What made money
From Q4 2018 to Q1 2019: 668 stocks held throughout, up $89.8M (+13.1%).
- Stamps.Com Inc34:1 split+$3.4M+1,679%
- Equinix+$1.8M+29%
- Evoqua Water Technologies Co+$1.6M+31%
- Yum China Holdings Inc+$1.4M+34%
- Snap+$1.3M+100%
- Hj Heinz Holding Corp−$480,629−24%
- Innoviva Inc−$550,763−20%
- New Oriental Education & Technology - Sp ADR1:9 split−$894,271−82%
- Cme Group Inc−$1.4M−13%
- Biogen Inc−$1.6M−21%
Estimated as in the holdings table: shares held at both quarter ends times the change in price; options left out, 4 splits read into the share counts.
Reported value by quarter
The total value of each quarter's 13F at that quarter end. It moves with prices as well as with buying and selling. Pick a quarter to see what the fund held then.
Every quarter's filing
| Quarter | Reported value | Filing | |
|---|---|---|---|
| Q2 2026 | Aug 14, 2026 | $71.91B+33% | SEC ↗ |
| Q1 2026 | May 15, 2026 | $53.87B−0% | SEC ↗ |
| Q4 2025 | Feb 17, 2026 | $54.03B−7% | SEC ↗ |
| Q3 2025 | Dec 9, 2025 (amended) | $57.98B+26% | SEC ↗ |
| Q2 2025 | Aug 14, 2025 | $45.92B+53% | SEC ↗ |
| Q1 2025 | May 15, 2025 | $30.10B+15% | SEC ↗ |
| Q4 2024 | Feb 14, 2025 | $26.28B−4% | SEC ↗ |
| Q3 2024 | Nov 14, 2024 | $27.48B+41% | SEC ↗ |
| Q2 2024 | Aug 14, 2024 | $19.52B+24% | SEC ↗ |
| Q1 2024 | May 15, 2024 | $15.72B+27% | SEC ↗ |
| Q4 2023 | Feb 14, 2024 | $12.42B+25% | SEC ↗ |
| Q3 2023 | Nov 15, 2023 | $9.97B+19% | SEC ↗ |
| Q2 2023 | Aug 14, 2023 | $8.38B+30% | SEC ↗ |
| Q1 2023 | May 15, 2023 | $6.46B+28% | SEC ↗ |
| Q4 2022 | Feb 14, 2023 | $5.06B+9% | SEC ↗ |
| Q3 2022 | Nov 14, 2022 | $4.63B+22% | SEC ↗ |
| Q2 2022 | Aug 15, 2022 | $3.81B−11% | SEC ↗ |
| Q1 2022 | May 16, 2022 | $4.27B−29% | SEC ↗ |
| Q4 2021 | Feb 14, 2022 | $5.98B−3% | SEC ↗ |
| Q3 2021 | Nov 17, 2021 (amended) | $6.16B+16% | SEC ↗ |
| Q2 2021 | Aug 16, 2021 | $5.29B+6% | SEC ↗ |
| Q1 2021 | May 17, 2021 | $4.99B+41% | SEC ↗ |
| Q4 2020 | Feb 16, 2021 | $3.54B+54% | SEC ↗ |
| Q3 2020 | Nov 16, 2020 | $2.30B+14% | SEC ↗ |
| Q2 2020 | Aug 14, 2020 | $2.02B+81% | SEC ↗ |
| Q1 2020 | May 15, 2020 | $1.12B−50% | SEC ↗ |
| Q4 2019 | Feb 14, 2020 | $2.23B−23% | SEC ↗ |
| Q3 2019 | Nov 14, 2019 | $2.91B−17% | SEC ↗ |
| Q2 2019 | Aug 14, 2019 | $3.51B+45% | SEC ↗ |
| Q1 2019 | May 15, 2019 | $2.42B−52% | SEC ↗ |
| Q4 2018 | Feb 14, 2019 | $5.06B+27% | SEC ↗ |
| Q3 2018 | Nov 14, 2018 | $3.98B+38% | SEC ↗ |
| Q2 2018 | Aug 14, 2018 | $2.87B−7% | SEC ↗ |
| Q1 2018 | May 15, 2018 | $3.09B−22% | SEC ↗ |
| Q4 2017 | Feb 14, 2018 | $3.94B+0% | SEC ↗ |
| Q3 2017 | Nov 14, 2017 | $3.92B+19% | SEC ↗ |
| Q2 2017 | Aug 14, 2017 | $3.28B+1% | SEC ↗ |
| Q1 2017 | May 15, 2017 | $3.25B−16% | SEC ↗ |
| Q4 2016 | Feb 14, 2017 | $3.88B−9% | SEC ↗ |
| Q3 2016 | Nov 14, 2016 | $4.27B−10% | SEC ↗ |
| Q2 2016 | Aug 15, 2016 | $4.72B+21% | SEC ↗ |
| Q1 2016 | May 16, 2016 | $3.91B | SEC ↗ |