13D Management LLC
- SEC CIK
- 0001600133
- Latest filing
- Aug 14, 2026
Holdings in Q2 2021
Holdings as of Jun 30, 2021, filed Aug 16, 2021. Long positions only; changes compare share counts with Q1 2021.
- Positions
- 31
- +1 vs. Q1 2021
- Portfolio value
- $290.7M
- +$20.7M (+7.7%) vs. Q1 2021
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| HWMHowmet Aerospace Inc. | Stock | 389,209 | $13.4M | 4.6% | −4,499−1.1% | Reduced | History |
| LNGCheniere Energy, Inc. | COM NEW | 153,825 | $13.3M | 4.6% | −33,692−18.0% | Reduced | History |
| ELANElanco Animal Health Inc | COM | 382,710 | $13.3M | 4.6% | +82,600+27.5% | Added | History |
| BOXBox Inc | CL A | 504,512 | $12.9M | 4.4% | −151,878−23.1% | Reduced | History |
| PZZAPapa Johns International Inc | Stock | 122,534 | $12.8M | 4.4% | −1,416−1.1% | Reduced | History |
| HHCHoward Hughes Corp | COM | 130,088 | $12.7M | 4.4% | +23,461+22.0% | Added | History |
| Pershing Square Tontine Hldg71531R109 | COM CL A | 546,755 | $12.4M | 4.3% | +236,629+76.3% | Added | – |
| OLNOLIN Corp | Stock | 261,261 | $12.1M | 4.2% | −70,500−21.3% | Reduced | History |
| ARMKAramark | COM | 310,810 | $11.6M | 4.0% | −12,347−3.8% | Reduced | History |
| ALKSAlkermes plc. | SHS | 449,600 | $11.0M | 3.8% | +449,600 | New | History |
| EVHEvolent Health, Inc. | CL A | 512,500 | $10.8M | 3.7% | −6,800−1.3% | Reduced | History |
| LKQLKQ Corp | COM | 216,169 | $10.6M | 3.7% | −2,499−1.1% | Reduced | History |
| GCPGCP Applied Technologies Inc. | COM | 449,358 | $10.5M | 3.6% | −5,205−1.1% | Reduced | History |
| NWLNewell Brands Inc. | Stock | 374,797 | $10.3M | 3.5% | −4,388−1.2% | Reduced | History |
| MDPediatrix Medical Group, Inc. | COM | 317,769 | $9.58M | 3.3% | −3,757−1.2% | Reduced | History |
| ACIWAci Worldwide, Inc. | Stock | 245,000 | $9.10M | 3.1% | −2,900−1.2% | Reduced | History |
| MMSIMerit Medical Systems Inc | COM | 136,045 | $8.80M | 3.0% | −1,600−1.2% | Reduced | History |
| TRNTrinity Industries Inc | COM | 322,444 | $8.67M | 3.0% | −3,805−1.2% | Reduced | History |
| GDOTGreen Dot Corp | CL A | 182,784 | $8.56M | 2.9% | −2,115−1.1% | Reduced | History |
| EVAEnviva, LLC | COM UNIT | 161,403 | $8.46M | 2.9% | −1,800−1.1% | Reduced | History |
| IRWDIronwood Pharmaceuticals Inc | COM CL A | 650,455 | $8.37M | 2.9% | −7,562−1.1% | Reduced | History |
| STXSeagate Technology Holdings plc | ORD SHS | 92,769 | $8.16M | 2.8% | −1,127−1.2% | Reduced | History |
| HAINHain Celestial Group Inc | COM | 202,516 | $8.13M | 2.8% | −2,347−1.1% | Reduced | History |
| NSITInsight Enterprises Inc | COM | 74,513 | $7.45M | 2.6% | +74,513 | New | History |
| ALVAutoliv Inc | COM | 75,827 | $7.41M | 2.6% | −869−1.1% | Reduced | History |
| PSOPearson PLC | SPONSORED ADR | 595,156 | $6.91M | 2.4% | −7,000−1.2% | Reduced | History |
| THSTreeHouse Foods, Inc. | COM | 154,045 | $6.86M | 2.4% | +154,045 | New | History |
| EHTHeHealth, Inc. | COM | 108,400 | $6.33M | 2.2% | −1,300−1.2% | Reduced | History |
| APPHAppHarvest, Inc. | COM | 322,300 | $5.16M | 1.8% | +53,791+20.0% | Added | History |
| ARNCArconic Corp | COM | 97,263 | $3.46M | 1.2% | −1,125−1.1% | Reduced | History |
| VNEArriver Holdco, Inc. | COM | 65,327 | $1.51M | 0.5% | −755−1.1% | Reduced | History |
Sold out since Q1 2021 (2)
Positions held at the end of Q1 2021 that are gone from this filing.