Silphium Asset Management Ltd In its 13F for Q2 2024 (holdings as of June 30, 2024, filed January 30, 2025), Silphium Asset Management Ltd reported 50 stock positions worth $209.0 million . Its top holding was Catalent (CTLT) at 9.3% of the portfolio, followed by Juniper Networks (JNPR, 7.7% ) and United States Steel (X, 6.1% ). Compared with Q1 2024, it opened 16 new positions, sold out of 10, added to 24 and reduced 6. The biggest buy was Endeavor Group Hold Class A (EDR, shares +192% ) and the biggest sale an exit from Pioneer Natural Resources (PXD).
Location London, X0
CIK 0001758440
Portfolio Value $209.0M (Q2 2024) Holdings 50 stocks · $209.0M Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q1 2024 CTLT Catalent Inc. 345,000 $19.4M Add +50.0% JNPR Juniper Networks Inc. 440,000 $16.0M Add +2.3% X United States Steel Corp. 335,000 $12.7M Add +34.0% WRK Westrock Co. 235,000 $11.8M Reduce -21.7% EDR Endeavor Group Hold Class A 350,000 $9.5M Add +191.7% AMED Amedisys Inc. 80,000 $7.3M Add +33.3% WMT Walmart Inc. 98,259 $6.7M Add +0.5% COST Costco Wholesale Corp. 7,622 $6.5M No change MSFT Microsoft Corp. 13,453 $6.0M Add +0.1% CERE Cerevel Therapeutics Holding 123,314 $5.0M New PEP Pepsico Inc. 30,341 $5.0M Add +1.3% CME Cme Group Inc. 25,147 $4.9M Add +2.7% CYTK Cytokinetics Inc. 87,500 $4.7M Add +169.2% NVDA Nvidia Corp. 37,043 $4.6M Reduce -26.9% OVERSEAS SHIPHOLDING GROUP-A 500,000 $4.2M New HCP Hashicorp Inc. Class A 125,000 $4.2M New PRFT Perficient Inc. 55,000 $4.1M New LLY Eli Lilly & Co. 4,396 $4.0M Add +9.8% AXONICS INC 55,000 $3.7M New AMZN Amazon.com Inc. 18,855 $3.6M Add +5.9% ETN Eaton Corp. PLC 11,404 $3.6M Add +6.1% INTU Intuit Inc. 5,220 $3.4M Add +19.8% BRO Brown & Brown Inc. 38,212 $3.4M Add +6.6% META Meta Platforms Inc. Class A 6,709 $3.4M Add +0.1% ADBE Adobe Inc. 6,067 $3.4M Add +49.8% WM Waste Management Inc. 15,753 $3.4M Add +6.7% MANU Manchester United PLC Class A 200,000 $3.2M Reduce -9.1% RACE Ferrari NV 7,208 $2.9M Add +0.0% FISV Fiserv Inc. 18,888 $2.8M No change TXN Texas Instruments Inc. 14,117 $2.7M Add +1.0% MA Mastercard Inc. Class A 6,078 $2.7M Add +0.1% TSM Taiwan Semiconductor-SP ADR 15,050 $2.6M New AAPL Apple Inc. 12,200 $2.6M New CP Canadian Pacific Kansas City 32,370 $2.5M New GOOGL Alphabet Inc. Class A 13,929 $2.5M Reduce -61.5% HD Home Depot Inc. 6,850 $2.4M Add +0.5% FICO Fair Isaac Corp. 1,546 $2.3M Reduce -29.9% AGR Avangrid Inc. 61,632 $2.2M Add +208.2% HUBS HubSpot Inc. 3,000 $1.8M New IP International Paper Co. 40,000 $1.7M New CPRI Capri Holdings Ltd. 50,000 $1.7M New VZIO Vizio Holding Corp. Class A 125,000 $1.4M Reduce -28.6% SWN Southwestern Energy Co. 200,000 $1.3M New RCM R1 RCM Inc. 101,700 $1.3M Add +19.6% ACI Albertsons Cos Inc. Class A 54,957 $1.1M No change BLKB Blackbaud Inc. 10,000 $762K New BITF Bitfarms Ltd./Canada 250,000 $643K New APLD Applied Digital Corp. 100,000 $595K New CVAC Curevac NV 100,000 $340K No change CORZ Core Scientific Inc. 35,000 $326K New
Options reported separately and not counted above: CYTK puts ($542K), CYTK calls ($542K), X calls ($378K), IP calls ($65K).
Portfolio Sells Q1 2024 → Q2 2024 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q1 2024 % Of Portfolio Change To Portfolio ▲ PXD Pioneer Natural Resources Co. Sold out 0.00% −8.65 HES Hess Corp. Sold out 0.00% −7.53 WRK Westrock Co. Reduce -21.7% 5.65% −2.03 GOOGL Alphabet Inc. Class A Reduce -61.5% 1.21% −1.62 URTH iShares MSCI World ETF Sold out 0.00% −1.59 TCN Tricon Residential Inc. Sold out 0.00% −1.33 EVBG Everbridge Inc. Sold out 0.00% −0.47 SWAV Shockwave Medical Inc. Sold out 0.00% −0.42 NVEI Nuvei Corp.-Subordinate VTG Sold out 0.00% −0.41 SPR Spirit Aerosystems Hold Class A Sold out 0.00% −0.37 ITCI Intra-Cellular Therapies Inc. Sold out 0.00% −0.36 VZIO Vizio Holding Corp. Class A Reduce -28.6% 0.65% −0.35 FICO Fair Isaac Corp. Reduce -29.9% 1.10% −0.33 SWTX Springworks Therapeutics Inc. Sold out 0.00% −0.25 NVDA Nvidia Corp. Reduce -26.9% 2.19% −0.18 MANU Manchester United PLC Class A Reduce -9.1% 1.54% −0.05
Portfolio Buys Q1 2024 → Q2 2024 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q1 2024 % Of Portfolio Change To Portfolio ▼ EDR Endeavor Group Hold Class A Add +191.7% 4.53% +2.93 CTLT Catalent Inc. Add +50.0% 9.28% +2.56 CERE Cerevel Therapeutics Holding New 2.41% +2.41 OVERSEAS SHIPHOLDING GROUP-A New 2.03% +2.03 HCP Hashicorp Inc. Class A New 2.01% +2.01 PRFT Perficient Inc. New 1.97% +1.97 AXONICS INC New 1.77% +1.77 TSM Taiwan Semiconductor-SP ADR New 1.25% +1.25 AAPL Apple Inc. New 1.23% +1.23 CP Canadian Pacific Kansas City New 1.22% +1.22 CYTK Cytokinetics Inc. Add +169.2% 2.27% +1.09 HUBS HubSpot Inc. New 0.85% +0.85 IP International Paper Co. New 0.83% +0.83 CPRI Capri Holdings Ltd. New 0.79% +0.79 X United States Steel Corp. Add +34.0% 6.06% +0.78 AGR Avangrid Inc. Add +208.2% 1.05% +0.67 AMED Amedisys Inc. Add +33.3% 3.51% +0.65 SWN Southwestern Energy Co. New 0.64% +0.64 ADBE Adobe Inc. Add +49.8% 1.61% +0.55 BLKB Blackbaud Inc. New 0.36% +0.36 BITF Bitfarms Ltd./Canada New 0.31% +0.31 LLY Eli Lilly & Co. Add +9.8% 1.90% +0.29 APLD Applied Digital Corp. New 0.28% +0.28 INTU Intuit Inc. Add +19.8% 1.64% +0.17 CORZ Core Scientific Inc. New 0.16% +0.16 WMT Walmart Inc. Add +0.5% 3.18% +0.14 AMZN Amazon.com Inc. Add +5.9% 1.74% +0.08 TXN Texas Instruments Inc. Add +1.0% 1.31% +0.05 RCM R1 RCM Inc. Add +19.6% 0.61% +0.04 BRO Brown & Brown Inc. Add +6.6% 1.63% +0.01 WM Waste Management Inc. Add +6.7% 1.61% −0.02 ETN Eaton Corp. PLC Add +6.1% 1.71% −0.03 MSFT Microsoft Corp. Add +0.1% 2.88% −0.05 META Meta Platforms Inc. Class A Add +0.1% 1.62% −0.07 RACE Ferrari NV Add +0.0% 1.41% −0.22 HD Home Depot Inc. Add +0.5% 1.13% −0.23 MA Mastercard Inc. Class A Add +0.1% 1.28% −0.23 PEP Pepsico Inc. Add +1.3% 2.39% −0.32 CME Cme Group Inc. Add +2.7% 2.37% −0.36 JNPR Juniper Networks Inc. Add +2.3% 7.68% −0.58
Options Activity Q1 2024 → Q2 2024 Security Type Change vs Q1 2024 Underlying Shares Value ▼ CYTK Cytokinetics Inc. put New 10,000 $542K CYTK Cytokinetics Inc. call New 10,000 $542K X United States Steel Corp. call Reduce -91.7% 10,000 $378K IP International Paper Co. call New 1,500 $65K
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 55 $296.6M VOO, VPL, VGK, NVDA, FXI Q1 2026 48 $264.0M VOO, VPL, URTH, FXI, VGK Q4 2025 46 $235.9M VOO, VPL, NVDA, MSFT, VGK Q3 2025 38 $338.0M VOO, VXUS, IAGG, LQD, VCSH Q2 2025 35 $280.7M VOO, VXUS, LQD, IAGG, GOVT Q1 2025 29 $124.1M WMT, COST, FISV, CME, BRO Q4 2024 51 $274.4M JNPR, HES, K, HCP, FYBR Q3 2024 47 $277.7M EDR, CTLT, JNPR, HES, HCP Q2 2024 50 $209.0M CTLT, JNPR, X, WRK, EDR Q1 2024 44 $193.1M PXD, JNPR, WRK, HES, CTLT