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Woodline Partners LP 13F Holdings (Q2 2026) — Stock Portfolio & Buys
Woodline Partners LPCIK: 0001784547
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$32.4B
Reporting period: 2026-06-30 · Number of holdings: 1011
Woodline Partners LP disclosed 1011 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $32.4B and a quarterly turnover rate of 61.1%.
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Personality snowflake
- Concentration
- 2.28
- Portfolio Stability
- 61.13
- Momentum
- 100
- Sector conviction
- 48.82
- Diversification
- 100
- Sizing Uniformity
- 78.16
Woodline Partners LP's disclosed holdings carry a Herfindahl concentration index of 0.006 — mathematically equivalent to about 175 equally-sized positions, well below its 1011 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.18), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd MCHP
+641.0% $218.6M
Trim JNJ
-31.2% -$106.2M
Add META
+108.1% $237.2M
Add MU
-15.7% $207.0M
Add LITE
+1479.8% $179.5M
Trim TXN
-80.6% -$131.1M
Holdings Map
New buyAddUnchangedTrim
Institutional Game-State Analysis
Core Intent
Woodline Partners expanded holdings to 1,011 names with an extremely low HHI of 0.0057, reflecting a highly diversified book despite elevated turnover (61.1%). Active trading is clearly concentrated in technology: NVDA, META, MCHP, AVGO, AAPL, and LITE were all added, with MCHP and LITE seeing weight jumps from near-zero levels, indicating a build in semiconductor and adjacent supply-chain names. MU is flagged as trim, yet its weight rose from 0.42% to 0.98%, suggesting the reduction was modest relative to the price move or other adds.
Macro & Fundamentals
The portfolio tilts heavily toward Information Technology at 30.0% of mapped value, with the largest weight changes this quarter concentrated in tech names. This may align with a capital rotation into AI/semiconductor themes, though with only one quarter of data, it is too early to infer a secular shift; it appears consistent with momentum-driven positioning rather than a fundamental re-rating.
Blind Spots / Risks
The extreme diversification dilutes single-name impact, but the MU anomaly — tagged as a trim while its weight increased — highlights potential ambiguity in the action flaging. Additionally, the minimal exposure to Energy and Utilities (under 3% combined) leaves the portfolio vulnerable to a defensive rotation if tech sentiment deteriorates, a risk not visible from the headline add/trim counts.
Compiled by AI directly from this institution's public Form 13F data on SEC EDGAR; reflects historical positioning only and carries no investment recommendation. Source filing linked below. View the original 2026-06-30 Form 13F filing on SEC.gov
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 1011 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 3.34% | +0.16% | +12.16% | |
| 2 | AAPL | Apple Inc | Stock-Tech | 2.87% | +0.11% | +11.44% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 1.88% | -0.10% | +15.21% | |
| 4 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.82% | -0.31% | -8.58% | |
| 5 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.43% | +0.57% | +108.14% | |
| 6 | AVGO | Broadcom Inc | Stock-Tech | 1.37% | +0.31% | +29.93% | |
| 7 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.23% | -0.33% | -22.56% | |
| 8 | RVMD | Revolution Medicines Inc | Stock-Healthcare | 1.16% | +0.24% | -20.10% | |
| 9 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 1.12% | +0.12% | +11.07% | |
| 10 | MU | Micron Technology Inc | Stock-Tech | 0.98% | +0.56% | -15.68% | |
| 11 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.91% | +0.11% | +6.24% | |
| 12 | TSLA | Tesla Inc | Stock-Consumer Disc | 0.84% | +0.08% | +18.65% | |
| 13 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.82% | -0.59% | -31.16% | |
| 14 | VZ | Verizon Communications Inc | Stock-Comm Services | 0.79% | -0.13% | +24.98% | |
| 15 | MCHP | Microchip Technology Inc | Stock-Tech | 0.75% | +0.66% | +641.01% | |
| 16 | ABBV | Abbvie Inc | Stock-Healthcare | 0.71% | +0.43% | +162.11% | |
| 17 | PM | Philip Morris International | Stock-Consumer Staples | 0.67% | +0.48% | +290.35% | |
| 18 | PGR | Progressive CORP | Stock-Financials | 0.63% | +0.41% | +226.40% | |
| 19 | ARW | Arrow Electronics Inc | Stock-Tech | 0.60% | +0.01% | -16.00% | |
| 20 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.59% | — | +10.56% | |
| 21 | LITE | Lumentum Holdings Inc | Stock-Tech | 0.59% | +0.55% | +1479.77% | |
| 22 | AMD | Advanced Micro Devices | Stock-Tech | 0.58% | +0.31% | -7.57% | |
| 23 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.58% | -0.04% | +9.86% | |
| 24 | PTGX | Protagonist Therapeutics Inc | Stock-Other | 0.54% | -0.02% | — | |
| 25 | LRCX | Lam Research CORP | Stock-Tech | 0.52% | +0.40% | +155.10% | |
| 26 | ST | Sensata Technologies Holding plc | Stock-Tech | 0.51% | -0.01% | -11.29% | |
| 27 | CCI | Crown Castle Inc | Stock-Real Estate | 0.51% | +0.14% | +79.49% | |
| 28 | HD | Home Depot Inc | Stock-Consumer Disc | 0.50% | +0.32% | +211.56% | |
| 29 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.50% | +0.11% | +41.08% | |
| 30 | CB | Chubb Limited | Stock-Financials | 0.50% | +0.50% | +63254.11% | |
| 31 | TMO | Thermo Fisher Scientific Inc | Stock-Healthcare | 0.49% | -0.14% | -6.38% | |
| 32 | LH | Labcorp Holdings Inc | Stock-Healthcare | 0.48% | +0.03% | +24.68% | |
| 33 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.47% | +0.29% | +215.66% | |
| 34 | INTC | Intel CORP | Stock-Tech | 0.47% | +0.31% | +10.07% | |
| 35 | AMAT | Applied Materials Inc | Stock-Tech | 0.47% | -0.26% | -63.11% | |
| 36 | UNM | Unum Group | Stock-Financials | 0.46% | -0.05% | -9.09% | |
| 37 | MRK | Merck & Co. Inc. | Stock-Healthcare | 0.45% | -0.04% | +4.95% | |
| 38 | DOV | Dover CORP | Stock-Industrials | 0.44% | -0.09% | -4.63% | |
| 39 | EW | Edwards Lifesciences CORP | Stock-Healthcare | 0.44% | -0.10% | -11.77% | |
| 40 | NXPI | NXP Semiconductors N.V. | Stock-Tech | 0.43% | -0.18% | -39.14% | |
| 41 | AJG | Arthur J Gallagher & Co | Stock-Financials | 0.42% | -0.27% | -29.05% | |
| 42 | FTNT | Fortinet Inc | Stock-Tech | 0.42% | +0.31% | +145.49% | |
| 43 | SNOW | Snowflake Inc | Stock-Tech | 0.41% | +0.11% | +1.18% | |
| 44 | MTD | Mettler-toledo International | Stock-Healthcare | 0.40% | +0.40% | +12676.54% | |
| 45 | RTX | Rtx CORP | Stock-Industrials | 0.40% | -0.02% | +19.41% | |
| 46 | FWONK | Liberty Media Corp-formula-c | Stock-Comm Services | 0.40% | +0.28% | +275.64% | |
| 47 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 0.39% | +0.23% | +92.55% | |
| 48 | AIG | American International Group | Stock-Financials | 0.39% | +0.31% | +524.72% | |
| 49 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.39% | -0.11% | +0.26% | |
| 50 | TNGX | Tango Therapeutics Inc | Stock-Other | 0.39% | -0.24% | -49.99% |
1–50 of 200
Portfolio Performance
Performance for Q3 2026
+5.2%
Performance Last 4 Quarters
+34.1%
- Stdev
- +14.5%
- Beta
- +1
- Alpha
- -1.5%
- Max Drawdown
- -12.5%
- Annualized Perf
- +19.1%
- Batting Avg vs S&P
- +36.1%
- Sortino
- +2.31
- Stutzer
- +0.37
- Treynor
- +0.19
- Sterling
- +1.08
- Calmar
- +1.53
- Information Ratio
- -0.22
- Tracking Error
- +6.4%
- Stdev Down
- +8.1%
- Winning Months %
- +69.4%
- Losing Months %
- +30.6%
- Best 12 Months
- +40%
- Worst 12 Months
- -6.1%
- Efficiency Ratio
- +0.51
- Sharpe
- +1.29
- Stdev Sectors
- +8.1%
- Skewness
- -0.3
- Kurtosis
- -0.5
- Upside Potential
- +3.92
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 1011 | $32.4B | 61 | ||
| 2026 Q1 | 1022 | $26.4B | 59 | ||
| 2025 Q4 | 1010 | $25.8B | 69 | ||
| 2025 Q3 | 870 | $21.2B | 92 | ||
| 2025 Q2 | 911 | $18.9B | 0 | ||
| 2025 Q1 | 891 | $15.4B | 100 | ||
| 2024 Q4 | 917 | $14.8B | 0 | ||
| 2024 Q3 | 586 | $11.9B | 0 | ||
| 2024 Q2 | 545 | $10.5B | 0 | ||
| 2024 Q1 | 528 | $10.9B | 0 | ||
| 2023 Q4 | 467 | $9.2B | 0 | ||
| 2023 Q3 | 581 | $8.5B | 0 | ||
| 2023 Q2 | 618 | $8.4B | 0 | ||
| 2023 Q1 | 619 | $7.4B | 0 | ||
| 2022 Q4 | 744 | $7.5B | 0 | ||
| 2022 Q3 | 743 | $7.2B | 0 | ||
| 2022 Q2 | 792 | $6.5B | 0 | ||
| 2022 Q1 | 709 | $6.2B | 0 | ||
| 2021 Q4 | 694 | $7.0B | 0 | ||
| 2021 Q3 | 673 | $6.1B | 0 | ||
| 2021 Q2 | 586 | $5.4B | 84 | ||
| 2021 Q1 | 427 | $4.5B | 100 | ||
| 2020 Q4 | 217 | $3.8B | 100 | ||
| 2020 Q3 | 178 | $3.1B | 98 | ||
| 2020 Q2 | 147 | $2.5B | 100 | ||
| 2020 Q1 | 136 | $1.4B | 100 | ||
| 2019 Q4 | 105 | $2.4B | 0 |
Holding changes this quarter
Woodline Partners LP's most significant position changes for 2026-06-30: Sold out: Ssr Mining Inc (SSRM); Sold out: Vishay Intertechnology Inc (VSH); New buy: ; Sold out: Cloudflare Inc - Class A (NET); Sold out: Hologic Inc (HO1).
Showing top 200 changes by size (of 1192 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | MCHP | Microchip Technology Inc | +0.7% | +641.01% | Add |
| 2 | META | Meta Platforms Inc-class A | +0.6% | +108.14% | Add |
| 3 | MU | Micron Technology Inc | +0.6% | -15.68% | Trim |
| 4 | LITE | Lumentum Holdings Inc | +0.6% | +1479.77% | Add |
| 5 | CB | Chubb Limited | +0.5% | +63254.11% | Add |
| 6 | PM | Philip Morris International | +0.5% | +290.35% | Add |
| 7 | ABBV | Abbvie Inc | +0.4% | +162.11% | Add |
| 8 | PGR | Progressive CORP | +0.4% | +226.40% | Add |
| 9 | LRCX | Lam Research CORP | +0.4% | +155.10% | Add |
| 10 | MTD | Mettler-toledo International | +0.4% | +12676.54% | Add |
| 11 | ASML | ASML Holding N.V. | +0.4% | +2712.27% | Add |
| 12 | BHVN | Biohaven Ltd. | +0.3% | +2450.12% | Add |
| 13 | HD | Home Depot Inc | +0.3% | +211.56% | Add |
| 14 | ECL | Ecolab Inc | +0.3% | +1535.19% | Add |
| 15 | AVGO | Broadcom Inc | +0.3% | +29.93% | Add |
| 16 | AMD | Advanced Micro Devices | +0.3% | -7.57% | Trim |
| 17 | INTC | Intel CORP | +0.3% | +10.07% | Add |
| 18 | FTNT | Fortinet Inc | +0.3% | +145.49% | Add |
| 19 | AIG | American International Group | +0.3% | +524.72% | Add |
| 20 | SMH | Vaneck Semiconductor ETF | +0.3% | +362.38% | Add |
| 21 | CVS | Cvs Health CORP | +0.3% | +458.79% | Add |
| 22 | PG | Procter & Gamble Co/the | +0.3% | +215.66% | Add |
| 23 | FWONK | Liberty Media Corp-formula-c | +0.3% | +275.64% | Add |
| 24 | ✓ | +0.3% | NEW | New buy | |
| 25 | AZO | Autozone Inc | +0.3% | +828.69% | Add |
| 26 | RRX | Regal Rexnord CORP | +0.3% | +264.60% | Add |
| 27 | MS | Morgan Stanley | +0.3% | +275.00% | Add |
| 28 | RVMD | Revolution Medicines Inc | +0.2% | -20.10% | Trim |
| 29 | TXRH | Texas Roadhouse Inc | +0.2% | +669.93% | Add |
| 30 | UNH | Unitedhealth Group Inc | +0.2% | +92.55% | Add |
| 31 | ZBH | Zimmer Biomet Holdings Inc | +0.2% | +1185.78% | Add |
| 32 | SBUX | Starbucks CORP | +0.2% | +407.38% | Add |
| 33 | IWM | Ishares Russell 2000 ETF | +0.2% | NEW | New buy |
| 34 | TEL | TE Connectivity plc | +0.2% | +3041.42% | Add |
| 35 | TRVI | Trevi Therapeutics Inc | +0.2% | +307.81% | Add |
| 36 | BEN | Franklin Resources Inc | +0.2% | NEW | New buy |
| 37 | ICLR | ICON Public Limited Company | +0.2% | NEW | New buy |
| 38 | EG | Everest Group, Ltd. | +0.2% | +1888.79% | Add |
| 39 | ADM | Archer-daniels-midland Co | +0.2% | +9283.18% | Add |
| 40 | NVDA | Nvidia CORP | +0.2% | +12.16% | Add |
| 41 | LTH | Life Time Group Holdings Inc | +0.2% | +267.18% | Add |
| 42 | LDOS | Leidos Holdings Inc | +0.2% | +973.91% | Add |
| 43 | APD | Air Products & Chemicals Inc | +0.2% | +729.36% | Add |
| 44 | MKL | Markel Group Inc | +0.2% | +5387.60% | Add |
| 45 | ARGX | Argenx Se - Adr | +0.2% | NEW | New buy |
| 46 | CRBG | Corebridge Financial Inc | +0.2% | NEW | New buy |
| 47 | BWIN | Baldwin Insurance Group Inc/ | +0.2% | +362.13% | Add |
| 48 | FLUT | Flutter Entertainment plc | +0.2% | +18455.04% | Add |
| 49 | CCI | Crown Castle Inc | +0.1% | +79.49% | Add |
| 50 | CON | Concentra Group Holdings Par | +0.1% | +134.45% | Add |
1–50 of 200
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Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Filing History
FAQ
What is Woodline Partners LP and what type of investor is it?
Woodline Partners LP is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $32.4B, spread across 1011 disclosed positions.
What are Woodline Partners LP's largest equity positions?
Based on the latest 13F filing, Woodline Partners LP's top holdings by market value are:
1. Nvidia CORP (NVDA) — $1.1B (3.3%)
2. Apple Inc (AAPL) — $927.5M (2.9%)
3. Microsoft CORP (MSFT) — $606.8M (1.9%)
4. Amazon.com Inc (AMZN) — $588.4M (1.8%)
5. Meta Platforms Inc-class A (META) — $463.3M (1.4%)
What changes did Woodline Partners LP make in its most recent portfolio filing?
In the latest reported quarter, Woodline Partners LP made 199 notable position adjustments: 29 new positions were initiated, 88 existing holdings were added to, 52 positions were partially reduced, and 30 were completely exited. The largest of these moves: Sold out: Ssr Mining Inc (SSRM); Sold out: Vishay Intertechnology Inc (VSH); New buy: ; Sold out: Cloudflare Inc - Class A (NET); Sold out: Hologic Inc (HO1)
What sectors does Woodline Partners LP focus on?
Woodline Partners LP is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 30.0%
• Health Care: 17.2%
• Financials: 11.7%
• Consumer Discretionary: 10.5%
• Communication Services: 8.7%
• Industrials: 7.6%
Investment Profile
Woodline Partners LP returned an annualized 19.1% over the trailing 36 months — underperforming the S&P 500 by 1.5 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.00 (roughly in line with the market) and a 36% quarterly batting average against the index.
Its portfolio is broadly diversified and fast-trading, with 30.0% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 61 over the past 4 quarters — a shift toward more active trading.
It has added to its NVDA position over the past two quarters (+$268.7M, now $1.1B), while trimming TXN over the same stretch (-$188.8M, still holding $55.5M).
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Developer Access
Access Woodline Partners LP's institutional profile programmatically:
REST API
curl https://alphasmo.com/api/v1/institutions/woodline-partners-lpCLI
npx alphasmo institutions get woodline-partners-lp