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2026 Q1 · 13F Analysis

Two Sigma Investments LP doubles down on mega-cap AI and rate-cut winners

Published July 8, 2026 · Based on the SEC 13F filing for 2026 Q1

Portfolio Manager
Two Sigma Investments LP
Performance
-3.57% (2026 Q1)
AUM (13F)
$123.93B
# of Holdings
3679
Performance Rank
Allocation (Top 20)
15.74%

Key takeaways

  • Crowds into mega-cap AI, turning NVDA, AAPL, GOOGL into core risk engines
  • Re-rates US consumer platforms as structural winners, not just cyclical trades
  • Builds a full-stack AI infrastructure bet from chips to cloud networking
  • Uses health care and waste services as ballast around a risk-on core
  • Leans into rate-cut beneficiaries across banks, brokers, and asset-light lenders

The thesis in one look

This 13F is Two Sigma dropping the pretense of being neutral: the book has pivoted into an AI-plus-U.S.-consumer barbell funded by quiet de-risking in cyclicals and capital-intensive names.

Technology jumps to 35.32% of reported exposure from 27.93%, while Industrials, Energy, and Real Estate all bleed share. The top of the book is now dominated by hyper-liquid mega-cap platforms — NVIDIA, Apple, Alphabet, Amazon, Tesla, JPMorgan — signaling a willingness to accept index-like headlines in exchange for riding the clearest structural narratives.

Despite a -3.57% quarter, they are adding into strength rather than hiding in low-beta. That tells you they see the drawdown as noise against a durable regime: AI infrastructure build-out, consumer platforms’ pricing power, and an eventual rates reset that re-flattens the equity risk premium.

Portfolio concentration
NVDA — 5.7% ($1.96B)AAPL — 4.4% ($1.51B)AMZN — 3.9% ($1.32B)GOOGL — 3.7% ($1.27B)TSLA — 3.2% ($1.08B)JPM — 2.8% ($973.93M)PLTR — 2.7% ($940.65M)COST — 2.5% ($871.67M)TJX — 2.4% ($837.35M)MA — 2.4% ($836.98M)Other — 66.1% ($22.64B)
34%in top 10
  • NVDA5.7%
  • AAPL4.4%
  • AMZN3.9%
  • GOOGL3.7%
  • TSLA3.2%
  • JPM2.8%
  • PLTR2.7%
  • COST2.5%
  • TJX2.4%
  • MA2.4%
  • Other66.1%

Performance History

Performance Metric3-Year Annualized3-Year Cumulative
Top 20 Holdings Weighted+18.30%+65.56%
Top 20 Holdings Unweighted+18.29%+65.50%

Fund Performance vs S&P 500

Exposure

Sector allocation

Current sector weights across the reported book, with the shift since last quarter.

Technology35.3%+7.4%
Health Care15.3%−1.3%
Consumer Discretionary14.8%−0.9%
Finance11.2%−0.5%
Industrials8.1%−1.8%
Real Estate3.7%−1.2%
Telecommunications3.7%−0.8%
Utilities3.0%−0.9%
Unclassified2.3%+0.2%
Energy1.4%−1.2%
Consumer Staples1.2%+0.8%

Portfolio

Portfolio allocation

The fund's largest reported positions.

Top Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
NVDA
NVIDIA CORPORATION
1.63%11.23M$1.96B
+831.77%(+10.03M)
2025-Q1: 2.33M shares2025-Q2: 1.89M shares2025-Q3: 1.45M shares2025-Q4: 1.21M shares2026-Q1: 11.23M shares
$168.94(+15.32%)
2026-03-31
AAPL
APPLE INC
1.25%5.94M$1.51B
+566.53%(+5.05M)
2025-Q1: 1.05M shares2025-Q2: 1.40M shares2025-Q3: 904.4K shares2025-Q4: 891.8K shares2026-Q1: 5.94M shares
$249.78(+23.56%)
2026-03-31
AMZN
AMAZON COM INC
1.09%6.34M$1.32B
+451.73%(+5.19M)
2025-Q1: 727.7K shares2025-Q2: 1.33M shares2025-Q3: 1.21M shares2025-Q4: 1.15M shares2026-Q1: 6.34M shares
$216.69(+11.99%)
2026-03-31
GOOGL
ALPHABET INC
1.06%4.43M$1.27B
+16686.47%(+4.41M)
2025-Q1: 1.59M shares2025-Q2: 1.42M shares2025-Q3: 968.1K shares2025-Q4: 26.4K shares2026-Q1: 4.43M shares
$299.52(+20.16%)
2026-03-31
TSLA
TESLA INC
0.9%2.91M$1.08B
+412.51%(+2.34M)
2025-Q1: 897.3K shares2025-Q2: 453.6K shares2025-Q3: 561.0K shares2025-Q4: 568.4K shares2026-Q1: 2.91M shares
$386.36(+1.83%)
2026-03-31
JPM
JPMORGAN CHASE & CO
0.81%3.31M$973.9M
+733.95%(+2.91M)
2025-Q1: 14.3K shares2025-Q2: 194.7K shares2025-Q3: 800.7K shares2025-Q4: 397.0K shares2026-Q1: 3.31M shares
$306.33(+9.19%)
2026-03-31
PLTR
PALANTIR TECHNOLOGIES INC
0.78%6.43M$940.7M
+311.06%(+4.87M)
2025-Q1: 2.82M shares2025-Q2: 2.00M shares2025-Q3: 1.59M shares2025-Q4: 1.56M shares2026-Q1: 6.43M shares
$141.88(-8.87%)
2026-03-31
COST
COSTCO WHOLESALE CORPORATION
0.72%874.8K$871.7M
+237.60%(+615.67K)
2025-Q1: 123.0K shares2025-Q2: 234.1K shares2025-Q3: 250.9K shares2025-Q4: 259.1K shares2026-Q1: 874.8K shares
$882.23(+7.87%)
2026-03-31
TJX
TJX COS INC NEW
0.69%5.24M$837.3M
+211.98%(+3.56M)
2025-Q1: 177.5K shares2025-Q2: 25.6K shares2025-Q3: 1.66M shares2025-Q4: 1.68M shares2026-Q1: 5.24M shares
$149.30(+3.32%)
2026-03-31
MA
MASTERCARD INCORPORATED
0.69%1.68M$837.0M
+279.41%(+1.23M)
2025-Q1: 406.4K shares2025-Q2: 467.4K shares2025-Q3: 396.1K shares2025-Q4: 441.5K shares2026-Q1: 1.68M shares
$508.48(+6.08%)
2026-03-31

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
2
AVGOBROADCOM INC0.6%
ABTABBOTT LABORATORIES0.5%
Added to
48
NVDANVIDIA CORPORATION+831.8%
AAPLAPPLE INC+566.5%
GOOGLALPHABET INC+16686.5%
AMZNAMAZON COM INC+451.7%
+44 more

Conviction is rising: owning the AI stack and the consumer rails

The biggest adds are not cute factor tilts; they are size-able, directional statements. Two Sigma is explicitly buying the AI compute stack and the consumer rails that monetize the attention and transactions flowing across it.

On the AI side, they aggressively scale into the full chip-and-cloud stack:

  • NVDA is taken up +831.8% in shares, to $1.96B and 1.63% of the book, a blunt bet that training and inference demand will outrun current expectations.
  • GOOGL explodes +16,686.5% in shares to $1.27B; that is effectively a fresh decision that Alphabet’s AI monetization path is underpriced.
  • AVGO appears as a new $688.7M position, while ASML is ramped +547.5% in shares to $500.5M, rounding out a bet on the plumbing that keeps data centers scaling.

Consumer and platform exposure is being re-rated from cyclical to structural:

  • AAPL (+566.5% in shares, now $1.51B) and AMZN (+451.7%, $1.32B) are sized like core holdings, not satellites.
  • COST, TJX, and ROST all see share counts more than double, signaling confidence that trade-down, membership models, and off-price remain durable winners in a slower but not collapsing consumer backdrop.

In financials, the jump in JPM (+733.9% in shares), MS (+234.8%), and brokers like SCHW and IBKR suggests they expect a friendlier rate and volatility mix that revives trading, fee income, and balance-sheet optionality rather than a protracted credit accident.

Conviction

The big buys

The biggest dollar adds this quarter — where conviction is rising.

PositionChangePortfolio weightValue
NVDANVIDIA CORPORATIONAdded 831.8%+$1.75B1.6%$1.96B
AAPLAPPLE INCAdded 566.5%+$1.28B1.3%$1.51B
GOOGLALPHABET INCAdded 16686.5%+$1.27B1.1%$1.27B
AMZNAMAZON COM INCAdded 451.7%+$1.08B1.1%$1.32B
TSLATESLA INCAdded 412.5%+$871.6M0.9%$1.08B
JPMJPMORGAN CHASE & COAdded 733.9%+$857.1M0.8%$973.9M
PLTRPALANTIR TECHNOLOGIES INCAdded 311.1%+$711.8M0.8%$940.7M
AVGOBROADCOM INCNew+$688.7M0.6%$688.7M

Dollar changes estimated at current prices (shares added × current price); top-50 current positions only.

What they are quietly funding: cyclicals, capital intensity, and idiosyncratic risk

The absence of big reported trims in the top 50 doesn’t mean there was no selling; it means the net story is relentless adding. Within that, though, you can see what is being de-emphasized by how little fresh capital is committed.

Energy is the clearest funding source: BE sits at 0.40% and $480.7M with only an +83.1% share lift despite a massive gain versus cost. Sector weight in Energy drops from 2.64% to 1.40%, signaling they are happy to harvest an early, high-octane win and redirect that risk into AI and platforms.

Industrials also get demoted at the margin, with sector weight falling from 9.81% to 8.05% even as Tesla and GM are increased. That combination says they are rotating within Autos toward software- and brand-heavy names, while trimming or not replacing other capital-intensive industrial exposure outside this top-50 window.

Real estate (from 4.90% to 3.74%) and Telecom/communications equipment (from 4.51% to 3.73%) are likewise being leaned on as funding sleeves. EQIX grows only modestly, TMUS is increased despite being underwater, and MA is classified here but behaves more like a high-ROE payments software asset — the pattern is clear: de-risk physical assets, keep the asset-light tollkeepers.

Sector rotation: over-indexing to tech while shoring up defensives

The sector chart shows a decisive rotation: Technology’s 35.32% stake is the highest and rising, with Health Care and Finance forming the stabilizers around it. This looks less like a diversified quant book and more like a macro call that the next leg of equity returns will be led by AI-linked earnings and U.S. household balance sheets.

Tech gains are broad, not just one stock mania. Semis (NVDA, MU, AVGO, ASML, DELL via AI PCs and servers, SNDK) and software/infrastructure (MSFT, ADBE, NOW, NET, PLTR, META, RBLX) together build an end-to-end exposure to compute, tooling, and application-layer monetization. Two Sigma is essentially running a full-stack AI beta overlay on the portfolio.

Meanwhile, Health Care dips slightly from 16.57% to 15.31% but is clearly used as ballast. Increases in BMY, ABT (new at $655.9M), UNH, REGN, and device names like ISRG and BSX suggest they want secular growth and policy-resistant cash flows as a counterweight to tech volatility.

Consumer Discretionary inches down from 15.66% to 14.77% in weight even as they up AMZN, ABNB, AER, and off-price retail. The net effect is a tilt away from levered, capital-heavy consumer stories toward asset-light, fee-and-platform businesses — consistent with the rest of the book’s direction.

2025 Q42026 Q1AI & Cloud StackAI & Cloud Stack — 2025 Q4: 12%12%AI & Cloud Stack — 2026 Q1: 18%18% +6.0ptConsumer Platforms & RetailConsumer Platforms & Retail — 2025 Q4: 11%11%Consumer Platforms & Retail — 2026 Q1: 12.5%12.5% +1.5ptFinancials & Payment RailsFinancials & Payment Rails — 2025 Q4: 11.7%11.7%Financials & Payment Rails — 2026 Q1: 11.2%11.2% −0.5ptCyclicals & Real AssetsCyclicals & Real Assets — 2025 Q4: 21.7%21.7%Cyclicals & Real Assets — 2026 Q1: 18.8%18.8% −2.9ptDefensive Growth (Health, Staples, Waste)Defensive Growth (Health, Staples, Waste) — 2025 Q4: 11%11%Defensive Growth (Health, Staples, Waste) — 2026 Q1: 12%12% +1.0pt
Portfolio weight by theme, 2025 Q4 (estimated at current prices) vs 2026 Q1.

What this positioning telegraphs about Two Sigma’s forward view

Taken together, these moves say Two Sigma believes we are in the early-middle innings of an AI capital cycle and that U.S. consumers and financials can navigate a plateauing but not collapsing macro backdrop. They are not trying to sidestep volatility; they are trying to own the earnings streams that will matter if the soft-landing narrative holds.

The stacking of NVDA, AVGO, ASML, MSFT, AAPL, GOOGL, and META into meaningful, not token, weights implies they see the AI spend wave as both broader and longer than current consensus, extending from hyperscaler capex into enterprise software budgets and even consumer engagement. At the same time, allocations to JPM, MS, IBKR, and SCHW point to an expectation that a more normal rate regime and stable credit will revalue financial earnings upward.

Defensive growth in health care and steady cash generators in waste services (WM, WCN) and staples (HSY, KMB) round out a book designed to survive factor rotations without abandoning the core AI-and-consumer thesis. If this 13F is any guide, expect Two Sigma’s future quarters to continue expressing macro views through liquid, index-heavy names, but with very active sector and theme tilts under the surface rather than a passive market replica.

Frequently asked questions

What did Two Sigma Investments LP buy most aggressively in 2026 Q1?+

Two Sigma’s largest adds by dollar value were NVIDIA, Apple, Alphabet, and Amazon, all increased by triple- to quadruple-digit percentages in share count and now sitting between roughly 1.06% and 1.63% of the reported equity book.

What is Two Sigma Investments LP’s biggest holding in the latest 13F?+

Among the disclosed top-50 positions for 2026 Q1, NVIDIA is the largest single-name holding at 1.63% of the portfolio and about $1.96B in value, followed by Apple at 1.25% and roughly $1.51B.

How is Two Sigma Investments LP positioned toward the technology sector?+

Technology accounts for 35.32% of the reported portfolio, up from an estimated 27.93%, with significant exposure to semiconductors (NVIDIA, Micron, Broadcom, ASML) and software/platform names such as Microsoft, Adobe, Alphabet, and Meta.

Did Two Sigma Investments LP add any new positions in 2026 Q1?+

Yes, Broadcom and Abbott Laboratories appear as new positions, at about $688.7M and $655.9M respectively, signaling fresh conviction in both AI-related semiconductors and diversified health care earnings.

How is Two Sigma Investments LP rotating across sectors this quarter?+

They increased exposure to Technology and modestly to Consumer Staples, while reducing allocation to Energy, Industrials, Real Estate, Telecommunications, and Utilities, effectively funding an AI and platform tilt by trimming more cyclical and asset-heavy areas.

What does Two Sigma Investments LP’s 2026 Q1 13F suggest about their macro outlook?+

The combination of larger AI and platform bets, higher-quality financials, and steady health care exposure suggests they expect continued AI-driven capex, resilient U.S. consumers, and a more benign rate environment rather than a deep recession.

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