Holocene Advisors, LP
13F filer · CIK 1700574 · New York, NY
Summary
Holocene Advisors, LP reported $44.38B across 789 positions in its 13F for 2026 Q2, filed Aug 14, 2026. The largest holdings are AMZN (7.5%), MSFT (3.6%), TSLA (3.4%). Versus 2026 Q1, leaving options aside, it opened 245 new positions, added to 267, trimmed 253 and sold out of 257.
Reported value$44.38B
Positions789incl. options
Report period2026 Q2
FiledAug 14, 2026
New positions245
Added267
Trimmed253
Sold out257
Top 25 holdings
By reported value, options listed separately · change vs 2026 Q1
Weight 7.5%Value $3.34BPrice $246.67Shares 14.01M +6.24%Since Jun 30 +3.50%
Weight 3.6%Value $1.60BPrice $509.22Shares 4.28M +282.56%Since Jun 30 +36.51%
Weight 3.4%Value $1.50BPrice $357.45Shares 3.56MSince Jun 30 -15.01%
Weight 2.7%Value $1.22BPrice $228.86Shares 6.08M -35.30%Since Jun 30 +14.38%
Weight 1.7%Value $740.05MPrice $318.24Shares 1.98M +30.08%Since Jun 30 -14.85%
Weight 1.6%Value $693.30MPrice $607.57Shares 1.19M +528.15%Since Jun 30 +4.59%
Weight 1.5%Value $684.36MPrice $227.33Shares 3.59M -11.05%Since Jun 30 +19.35%
Weight 1.5%Value $668.59MPrice $367.74Shares 1.95M -10.25%Since Jun 30 +7.18%
Weight 1.4%Value $613.96MPrice $332.79Shares 1.78M +42.59%Since Jun 30 -3.35%
Weight 1.2%Value $516.17MPrice $969.55Shares 528K +13.88%Since Jun 30 -0.88%
Weight 1.1%Value $496.70MPrice $162.52Shares 3.63M -15.25%Since Jun 30 +18.87%
Weight 1.1%Value $486.98MPrice $560.79Shares 760KSince Jun 30 -12.48%
Weight 1.0%Value $460.65MPrice $164.21Shares 2.43M -8.77%Since Jun 30 -13.40%
Weight 1.0%Value $458.26MPrice $46.76Shares 9.64M +93.24%Since Jun 30 -1.62%
Weight 1.0%Value $444.08MPrice $921.51Shares 460K -57.69%Since Jun 30 -4.51%
Weight 1.0%Value $443.02MPrice $169.48Shares 2.74M +508.98%Since Jun 30 +4.68%
Weight 0.9%Value $406.42MPrice $152.21Shares 3.22M +23.17%Since Jun 30 +20.48%
Weight 0.9%Value $405.71MPrice $320.28Shares 1.23M -21.32%Since Jun 30 -3.08%
Weight 0.9%Value $378.32MPrice $230.39Shares 1.65M -27.97%Since Jun 30 +0.41%
Weight 0.8%Value $352.29MPrice $206.37Shares 2.13M +230.22%Since Jun 30 +24.50%
Weight 0.7%Value $332.28MPrice $231.88Shares 1.20MSince Jun 30 -16.04%
Weight 0.7%Value $330.12MPrice $1044Shares 291K +80.00%Since Jun 30 -7.85%
Weight 0.7%Value $318.98MPrice $187.48Shares 2.73M -19.85%Since Jun 30 +60.69%
Weight 0.7%Value $317.95MPrice $442.94Shares 848K -7.56%Since Jun 30 +18.10%
Weight 0.7%Value $310.77MPrice $414.79Shares 781K -24.87%Since Jun 30 +4.30%
| Stock | Weight | Value | Since Jun 30 | Shares change | Action |
|---|---|---|---|---|---|
| 7.5% | $3.34B | +3.50% | +6.24% | Add | |
| 3.6% | $1.60B | +36.51% | +282.56% | Add | |
| 3.4% | $1.50B | -15.01% | — | Hold | |
| 2.7% | $1.22B | +14.38% | -35.30% | Trim | |
| 1.7% | $740.05M | -14.85% | +30.08% | Add | |
| 1.6% | $693.30M | +4.59% | +528.15% | Add | |
| 1.5% | $684.36M | +19.35% | -11.05% | Trim | |
| 1.5% | $668.59M | +7.18% | -10.25% | Trim | |
| 1.4% | $613.96M | -3.35% | +42.59% | Add | |
| 1.2% | $516.17M | -0.88% | +13.88% | Add | |
| 1.1% | $496.70M | +18.87% | -15.25% | Trim | |
| 1.1% | $486.98M | -12.48% | — | New | |
| 1.0% | $460.65M | -13.40% | -8.77% | Trim | |
| 1.0% | $458.26M | -1.62% | +93.24% | Add | |
| 1.0% | $444.08M | -4.51% | -57.69% | Trim | |
| 1.0% | $443.02M | +4.68% | +508.98% | Add | |
| 0.9% | $406.42M | +20.48% | +23.17% | Add | |
| 0.9% | $405.71M | -3.08% | -21.32% | Trim | |
| 0.9% | $378.32M | +0.41% | -27.97% | Trim | |
| 0.8% | $352.29M | +24.50% | +230.22% | Add | |
| 0.7% | $332.28M | -16.04% | — | New | |
| 0.7% | $330.12M | -7.85% | +80.00% | Add | |
| 0.7% | $318.98M | +60.69% | -19.85% | Trim | |
| 0.7% | $317.95M | +18.10% | -7.56% | Trim | |
| 0.7% | $310.77M | +4.30% | -24.87% | Trim |
Weight is the share of the reported 13F value, including options at notional value. “Since Jun 30” compares the latest close with the quarter-end price implied by the filing (value ÷ shares).
Largest buys in 2026 Q2
Largest sells in 2026 Q2
Options
Notional value, listed apart from stocks
Source: SEC Form 13F, values as reported by the filer. Filings lag up to 45 days after quarter end and cover only certain long positions. Research only, not investment advice.