13D Management LLC
- SEC CIK
- 0001600133
- Latest filing
- Aug 14, 2026
Holdings in Q3 2023
Holdings as of Sep 30, 2023, filed Nov 14, 2023. Long positions only; changes compare share counts with Q2 2023.
- Positions
- 28
- 0 vs. Q2 2023
- Portfolio value
- $160.7M
- −$22.5M (−12.3%) vs. Q2 2023
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| THSTreeHouse Foods, Inc. | COM | 291,876 | $12.7M | 7.9% | +62,646+27.3% | Added | History |
| CCKCrown Holdings, Inc. | COM | 142,172 | $12.6M | 7.8% | +37,322+35.6% | Added | History |
| NSITInsight Enterprises Inc | COM | 83,953 | $12.2M | 7.6% | +8,721+11.6% | Added | History |
| EXELExelixis, Inc. | COM | 479,728 | $10.5M | 6.5% | +125,728+35.5% | Added | History |
| FRPTFreshpet, Inc. | Stock | 156,177 | $10.3M | 6.4% | +4,702+3.1% | Added | History |
| MDUMdu Resources Group Inc | Stock | 474,300 | $9.29M | 5.8% | +205,200+76.3% | Added | History |
| WIXWix.com Ltd. | SHS | 96,336 | $8.84M | 5.5% | +31,736+49.1% | Added | History |
| GDDYGoDaddy Inc. | CL A | 113,376 | $8.44M | 5.3% | +44,046+63.5% | Added | History |
| PSOPearson PLC | SPONSORED ADR | 757,583 | $7.98M | 5.0% | +198,674+35.5% | Added | History |
| USFDUS Foods Holding Corp. | COM | 198,990 | $7.90M | 4.9% | +52,182+35.5% | Added | History |
| ALVAutoliv Inc | COM | 79,601 | $7.68M | 4.8% | +20,873+35.5% | Added | History |
| ABGAsbury Automotive Group Inc | COM | 32,526 | $7.48M | 4.7% | +8,530+35.5% | Added | History |
| MRCYMercury Systems Inc | COM | 199,269 | $7.39M | 4.6% | +199,269 | New | History |
| AZTAAzenta, Inc. | COM | 133,652 | $6.71M | 4.2% | +133,652 | New | History |
| KNFKnife River Corp | Stock | 91,187 | $4.45M | 2.8% | +23,912+35.5% | Added | History |
| GDOTGreen Dot Corp | CL A | 315,520 | $4.40M | 2.7% | +40,080+14.6% | Added | History |
| JHGJanus Henderson Group Ltd. | ORD SHS | 155,500 | $4.02M | 2.5% | −85,901−35.6% | Reduced | History |
| CNICanadian National Railway Co | Stock | 28,339 | $3.07M | 1.9% | −15,661−35.6% | Reduced | History |
| AQNAlgonquin Power & Utilities Corp. | COM | 479,726 | $2.84M | 1.8% | +479,726 | New | History |
| BLMNBloomin' Brands, Inc. | COM | 103,192 | $2.54M | 1.6% | +103,192 | New | History |
| DANDANA Inc | COM | 161,816 | $2.37M | 1.5% | −172,685−51.6% | Reduced | History |
| ENVEnvestnet, Inc. | COM | 47,573 | $2.09M | 1.3% | −34,452−42.0% | Reduced | History |
| MASIMasimo Corp | COM | 22,113 | $1.94M | 1.2% | −5,487−19.9% | Reduced | History |
| AMRNAmarin Corp PLC | SPONS ADR NEW | 1,501,677 | $1.38M | 0.9% | −2,579,723−63.2% | Reduced | History |
| DLTRDollar Tree, Inc. | COM | 5,000 | $532.3K | 0.3% | −69,464−93.3% | Reduced | History |
| SWXSouthwest Gas Holdings, Inc. | COM | 7,681 | $464.0K | 0.3% | −106,799−93.3% | Reduced | History |
| IRWDIronwood Pharmaceuticals Inc | COM CL A | 34,301 | $330.3K | 0.2% | −476,806−93.3% | Reduced | History |
| BBWIBath & Body Works, Inc. | COM | 9,301 | $314.4K | 0.2% | −128,999−93.3% | Reduced | History |
Sold out since Q2 2023 (4)
Positions held at the end of Q2 2023 that are gone from this filing.
| Security | Class | Shares in Q2 2023 | Value in Q2 2023 | % of portfolio in Q2 2023 | History |
|---|---|---|---|---|---|
| ARMKAramark | COM | 271,227 | $11.7M | 6.4% | History |
| ALKSAlkermes plc. | SHS | 268,250 | $8.40M | 4.6% | History |
| STXSeagate Technology Holdings plc | ORD SHS | 76,045 | $4.70M | 2.6% | History |
| NWLNewell Brands Inc. | Stock | 297,131 | $2.59M | 1.4% | History |