Monimus Capital Management, LP
In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 14, 2025), Monimus Capital Management, LP reported 55 stock positions worth $134.4 million. Its top holding was Potbelly (PBPB) at 7.4% of the portfolio, followed by Dollar Tree (DLTR, 5.5%) and Spectrum Brands (SPB, 5.5%). Compared with Q2 2025, it opened 12 new positions, sold out of 8, added to 13 and reduced 23. The biggest buy was a new position in Bio-Techne (TECH) and the biggest sale Dollar Tree (DLTR, shares −24%).
- Most Recent 13F
- Q2 2026
- Location
- WOODBRIDGE, NJ
- CIK
- 0001848831
- Portfolio Value
- $134.4M (Q3 2025)
- SEC Filing
- 0001848831-25-000012 ↗ filed Nov 14, 2025
Holdings Value
Holdings 55 stocks · $134.4M
| PBPB Potbelly Corp. | 7.38% | 582,325 | $9.9M | Reduce -13.2% |
| DLTR Dollar Tree Inc. | 5.52% | 78,613 | $7.4M | Reduce -24.3% |
| SPB Spectrum Brands Holdings Inc. | 5.52% | 141,210 | $7.4M | Add +49.5% |
| RSKD Riskified Ltd. Class A | 4.32% | 1,240,442 | $5.8M | Add +26.6% |
| DIN Dine Brands Global Inc. | 3.86% | 210,099 | $5.2M | Add +124.0% |
| TRIP Tripadvisor Inc. | 3.85% | 318,234 | $5.2M | Add +1.0% |
| IAS Integral Ad Science Holding | 3.51% | 464,110 | $4.7M | Reduce -30.3% |
| MSGS Madison Square Garden Sports | 3.46% | 20,501 | $4.7M | Reduce -22.0% |
| PLNT Planet Fitness Inc. Class A | 3.28% | 42,450 | $4.4M | Reduce -4.0% |
| CME Cme Group Inc. | 3.07% | 15,286 | $4.1M | Add +30.3% |
| BILL Bill Holdings Inc. | 2.86% | 72,692 | $3.9M | Add +65.4% |
| LION Lionsgate Studios Corp. | 2.85% | 556,027 | $3.8M | Add +165.6% |
| TECH Bio-Techne Corp. | 2.51% | 60,742 | $3.4M | New |
| PLOW Douglas Dynamics Inc. | 2.48% | 106,674 | $3.3M | Reduce -7.4% |
| AMPL Amplitude Inc. Class A | 2.28% | 286,111 | $3.1M | Add +14.5% |
| DSGR Distribution Solutions Group | 2.26% | 101,009 | $3.0M | No change |
| TMO Thermo Fisher Scientific Inc. | 2.22% | 6,167 | $3.0M | New |
| FIVE Five Below | 2.16% | 18,760 | $2.9M | Reduce -3.4% |
| DENN Denny's Corp. | 2.00% | 513,753 | $2.7M | Add +61.2% |
| PZZA Papa John's Intl Inc. | 1.88% | 52,415 | $2.5M | Reduce -54.7% |
| PRTA Prothena Corp. PLC | 1.87% | 258,056 | $2.5M | Add +25.0% |
| TENB Tenable Holdings Inc. | 1.84% | 84,746 | $2.5M | New |
| HII Huntington Ingalls Industrie | 1.77% | 8,283 | $2.4M | Reduce -31.1% |
| FRSH Freshworks Inc. Class A | 1.76% | 200,637 | $2.4M | New |
| MLAB Mesa Laboratories Inc. | 1.68% | 33,744 | $2.3M | New |
| GPGI Gpgi Inc. filed as COMPOSECURE INC | 1.68% | 108,164 | $2.3M | No change |
| LOCO El Pollo Loco Holdings Inc. | 1.36% | 188,545 | $1.8M | Add +52.1% |
| FLR Fluor Corp. | 1.32% | 42,223 | $1.8M | Reduce -0.2% |
| RSI Rush Street Interactive Inc. | 1.30% | 85,172 | $1.7M | Reduce -34.5% |
| BRBR Bellring Brands Inc. | 1.29% | 47,645 | $1.7M | New |
| KROS Keros Therapeutics Inc. | 1.27% | 108,051 | $1.7M | Add +19.5% |
| ZUMZ Zumiez Inc. | 1.22% | 83,746 | $1.6M | Reduce -20.1% |
| BV Brightview Holdings Inc. | 1.21% | 121,038 | $1.6M | Reduce -52.6% |
| GTLB Gitlab Inc. Class A | 1.19% | 35,440 | $1.6M | New |
| TPR Tapestry Inc. | 1.17% | 13,905 | $1.6M | Reduce -62.2% |
| GOOGL Alphabet Inc. Class A | 0.95% | 5,248 | $1.3M | Reduce -68.3% |
| ARDX Ardelyx Inc. | 0.83% | 202,311 | $1.1M | No change |
| ASMB Assembly Biosciences Inc. | 0.80% | 42,067 | $1.1M | No change |
| LUXE Luxexperience BV | 0.78% | 124,147 | $1.1M | No change |
| ETNB 89BIO Inc. | 0.75% | 68,961 | $1.0M | New |
| INSP Inspire Medical Systems Inc. | 0.72% | 13,077 | $970K | Reduce -50.4% |
| AIN Albany Intl Corp. Class A | 0.66% | 16,680 | $889K | New |
| VKTX Viking Therapeutics Inc. | 0.59% | 29,977 | $788K | Add +27.4% |
| JAKK Jakks Pacific Inc. | 0.57% | 40,867 | $765K | Reduce -67.8% |
| BCYC Bicycle Therapeutics PLC-ADR | 0.49% | 85,224 | $660K | No change |
| BBIO Bridgebio Pharma Inc. | 0.46% | 11,859 | $616K | Reduce -12.5% |
| MLNK Meridianlink Inc. | 0.46% | 30,809 | $614K | New |
| EVER Everquote Inc. Class A | 0.44% | 25,623 | $586K | Reduce -23.1% |
| ARVN Arvinas Inc. | 0.42% | 66,343 | $565K | Reduce -57.0% |
| WINA Winmark Corp. | 0.40% | 1,081 | $538K | Reduce -71.9% |
| EWCZ European Wax Center Inc. Class A | 0.39% | 131,578 | $525K | Reduce -8.4% |
| PEPG Pepgen Inc. | 0.36% | 104,800 | $484K | New |
| PMTS Cpi Card Group Inc. | 0.33% | 29,087 | $440K | New |
| TECX Tectonic Therapeutic Inc. | 0.28% | 23,894 | $375K | No change |
| LRMR Larimar Therapeutics Inc. | 0.12% | 49,073 | $159K | Reduce -66.5% |
Options reported separately and not counted above: APP puts ($14.4M), RDDT puts ($5.7M), KSS puts ($4.6M), OKLO puts ($3.1M).
Portfolio Sells Q2 2025 → Q3 2025
| DLTR Dollar Tree Inc. | Reduce -24.3% | 5.52% | −2.74 |
| PZZA Papa John's Intl Inc. | Reduce -54.7% | 1.88% | −2.67 |
| ABNB Airbnb Inc. Class A | Sold out | 0.00% | −2.62 |
| BV Brightview Holdings Inc. | Reduce -52.6% | 1.21% | −2.21 |
| INSP Inspire Medical Systems Inc. | Reduce -50.4% | 0.72% | −2.03 |
| JAKK Jakks Pacific Inc. | Reduce -67.8% | 0.57% | −1.54 |
| TPR Tapestry Inc. | Reduce -62.2% | 1.17% | −1.42 |
| GOOGL Alphabet Inc. Class A | Reduce -68.3% | 0.95% | −1.39 |
| MAT Mattel Inc. | Sold out | 0.00% | −1.32 |
| ORN Orion Group Holdings Inc. | Sold out | 0.00% | −1.15 |
| MSGS Madison Square Garden Sports | Reduce -22.0% | 3.46% | −0.95 |
| IAS Integral Ad Science Holding | Reduce -30.3% | 3.51% | −0.93 |
| FIX Comfort Systems USA Inc. | Sold out | 0.00% | −0.87 |
| WINA Winmark Corp. | Reduce -71.9% | 0.40% | −0.77 |
| SPRO Spero Therapeutics Inc. | Sold out | 0.00% | −0.72 |
| PLNT Planet Fitness Inc. Class A | Reduce -4.0% | 3.28% | −0.59 |
| HII Huntington Ingalls Industrie | Reduce -31.1% | 1.77% | −0.56 |
| ARVN Arvinas Inc. | Reduce -57.0% | 0.42% | −0.49 |
| FLR Fluor Corp. | Reduce -0.2% | 1.32% | −0.42 |
| QUBT Quantum Computing Inc. | Sold out | 0.00% | −0.29 |
| RSI Rush Street Interactive Inc. | Reduce -34.5% | 1.30% | −0.26 |
| EWCZ European Wax Center Inc. Class A | Reduce -8.4% | 0.39% | −0.26 |
| PLOW Douglas Dynamics Inc. | Reduce -7.4% | 2.48% | −0.24 |
| LRMR Larimar Therapeutics Inc. | Reduce -66.5% | 0.12% | −0.22 |
| EVER Everquote Inc. Class A | Reduce -23.1% | 0.44% | −0.21 |
| CARG Cargurus Inc. | Sold out | 0.00% | −0.21 |
| SMR Nuscale Power Corp. | Sold out | 0.00% | −0.06 |
| BBIO Bridgebio Pharma Inc. | Reduce -12.5% | 0.46% | −0.01 |
| ZUMZ Zumiez Inc. | Reduce -20.1% | 1.22% | +0.11 |
| FIVE Five Below | Reduce -3.4% | 2.16% | +0.11 |
| PBPB Potbelly Corp. | Reduce -13.2% | 7.38% | +0.78 |
Portfolio Buys Q2 2025 → Q3 2025
| TECH Bio-Techne Corp. | New | 2.51% | +2.51 |
| TMO Thermo Fisher Scientific Inc. | New | 2.22% | +2.22 |
| DIN Dine Brands Global Inc. | Add +124.0% | 3.86% | +2.03 |
| LION Lionsgate Studios Corp. | Add +165.6% | 2.85% | +1.88 |
| TENB Tenable Holdings Inc. | New | 1.84% | +1.84 |
| FRSH Freshworks Inc. Class A | New | 1.76% | +1.76 |
| MLAB Mesa Laboratories Inc. | New | 1.68% | +1.68 |
| SPB Spectrum Brands Holdings Inc. | Add +49.5% | 5.52% | +1.50 |
| BRBR Bellring Brands Inc. | New | 1.29% | +1.29 |
| BILL Bill Holdings Inc. | Add +65.4% | 2.86% | +1.23 |
| GTLB Gitlab Inc. Class A | New | 1.19% | +1.19 |
| DENN Denny's Corp. | Add +61.2% | 2.00% | +0.95 |
| PRTA Prothena Corp. PLC | Add +25.0% | 1.87% | +0.87 |
| ETNB 89BIO Inc. | New | 0.75% | +0.75 |
| AIN Albany Intl Corp. Class A | New | 0.66% | +0.66 |
| TRIP Tripadvisor Inc. | Add +1.0% | 3.85% | +0.55 |
| CME Cme Group Inc. | Add +30.3% | 3.07% | +0.48 |
| MLNK Meridianlink Inc. | New | 0.46% | +0.46 |
| RSKD Riskified Ltd. Class A | Add +26.6% | 4.32% | +0.39 |
| PEPG Pepgen Inc. | New | 0.36% | +0.36 |
| PMTS Cpi Card Group Inc. | New | 0.33% | +0.33 |
| KROS Keros Therapeutics Inc. | Add +19.5% | 1.27% | +0.30 |
| LOCO El Pollo Loco Holdings Inc. | Add +52.1% | 1.36% | +0.26 |
| VKTX Viking Therapeutics Inc. | Add +27.4% | 0.59% | +0.09 |
| AMPL Amplitude Inc. Class A | Add +14.5% | 2.28% | −0.21 |
Options Activity Q2 2025 → Q3 2025
| APP AppLovin Corp. Class A | put | New | 20,000 | $14.4M |
| DUOLINGO INC | put | Sold out | 20,000 | $8.2Mbefore exit |
| RDDT Reddit Inc. Class A | put | New | 25,000 | $5.7M |
| KSS Kohls Corp. | put | New | 300,000 | $4.6M |
| OKLO Oklo Inc. | put | New | 27,500 | $3.1M |
| KOHLS CORP | put | Sold out | 300,000 | $2.5Mbefore exit |
| DICKS SPORTING GOODS INC | call | Sold out | 11,500 | $2.3Mbefore exit |
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 | $393.6M | TRIP, BKNG, RSKD, MSGS, MSFT |
| Q1 2026 | 55 | $360.7M | TRIP, BKNG, AMZN, RSKD, MSGS |
| Q4 2025 | 57 | $151.6M | SPB, RSKD, TRIP, AMZN, DIN |
| Q3 2025 | 55 | $134.4M | PBPB, DLTR, SPB, RSKD, DIN |
| Q2 2025 | 51 | $124.6M | DLTR, PBPB, PZZA, IAS, MSGS |
| Q1 2025 | 48 | $117.8M | DLTR, PLNT, JAKK, FIVE, SPB |
| Q4 2024 | 51 | $106.2M | PLNT, JAKK, MSGS, EDR, INSP |