Q1 2026 13F · SEC CIK 1910323
Ritter Alpha, LP
Hedge fundFiled 2026-05-15 for Q1 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $4.8M
- Reported positions
- 20
- Holdings vs S&P 500, 3 yrs
- —
- Average holding period
- 1 qtrs
Ritter Alpha, LP is a hedge fund that reported 20 positions worth $4.8M in its Q1 2026 13F, filed 2026-05-15. Its largest holdings were Magna Intl Inc (MGA, 8.0%), Nvidia Corporation (NVDA, 7.9%), Sysco Corp (SYY, 7.1%).
Ritter Alpha, LP holdings all 20 positions.
Weights are shares of the filer's total reported 13F value, compared with Q4 2025. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| MGAMagna Intl Inc | 8.0% | — | $380K |
| NVDANvidia Corporation | 7.9% | — | $378K |
| SYYSysco Corp | 7.1% | — | $340K |
| METAMeta Platforms Inc | 6.8% | — | $323K |
| DPZDominos Pizza Inc | 5.8% | — | $276K |
| RGAReinsurance Group America | 5.7% | — | $273K |
| MGYMagnolia Oil & Gas Corp | 5.6% | — | $267K |
| SSNCSs&c Tech Hldgs | 5.5% | — | $261K |
| HESMHess Midstream LP | 5.2% | — | $249K |
| WUWestern Un Co | 5.2% | — | $248K |
| GISGeneral Mills Inc | 5.1% | — | $242K |
| VVisa Inc | 4.7% | — | $225K |
| CTASCintas Corp | 4.6% | +20.3% | $219K |
| MAMastercard Incorporated | 4.4% | — | $212K |
| MUMicron Technology Inc | 4.4% | — | $209K |
| AAgilent Technologies Inc | 4.3% | — | $203K |
| SPGIS&p Global Inc | 4.2% | — | $203K |
| SONOSonos Inc | 3.1% | — | $146K |
| GENIGenius Sports Limited | 1.6% | — | $77K |
| BULLWebull Corp | 1.0% | — | $48K |
What Ritter Alpha, LP bought and sold in Q1 2026, against Q4 2025.
New positions
- MGA Magna Intl Inc8.0% of 13F
- NVDA Nvidia Corporation7.9% of 13F
- SYY Sysco Corp7.1% of 13F
- META Meta Platforms Inc6.8% of 13F
- DPZ Dominos Pizza Inc5.8% of 13F
- RGA Reinsurance Group America5.7% of 13F
- MGY Magnolia Oil & Gas Corp5.6% of 13F
- SSNC Ss&c Tech Hldgs5.5% of 13F
Added to
- CTAS Cintas Corp+20.3% shares
Reduced
No position shrank by more than 5%.
Sold out
- UBER Uber Technologies Incwas 12.7%
- HAS Hasbro Incwas 11.9%
- PEP Pepsico Incwas 10.8%
- GOOGL Alphabet Incwas 10.1%
- PYPL Paypal Hldgs Incwas 9.5%
- DINO Hf Sinclair Corpwas 9.3%
- MSCI Msci Incwas 9.3%
- FTNT Fortinet Incwas 9.0%
Share counts compared with the Q4 2025 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +45.3% /yr
- S&P 500 +14.9%
- 3 years
- —
- 5 years
- —
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q1 2026 | $4.8M | 20 |
| Q4 2025 | $2.3M | 11 |
| Q3 2025 | $1.9M | 10 |
Questions about Ritter Alpha, LP's portfolio
What stocks does Ritter Alpha, LP own?
Ritter Alpha, LP's latest 13F, for Q1 2026 and filed May 15, 2026, lists 20 positions worth $4.8M. The largest are Magna Intl Inc (MGA) at 8.0%, Nvidia Corporation (NVDA) at 7.9%, Sysco Corp (SYY) at 7.1%, Meta Platforms Inc (META) at 6.8% and Dominos Pizza Inc (DPZ) at 5.8%.
What did Ritter Alpha, LP buy last quarter?
In Q1 2026, Ritter Alpha, LP added a new position in Magna Intl Inc (MGA), a new position in Nvidia Corporation (NVDA), a new position in Sysco Corp (SYY), a new position in Meta Platforms Inc (META), a new position in Dominos Pizza Inc (DPZ) and Cintas Corp (CTAS) (+20.3% shares), compared with its Q4 2025 filing.
What did Ritter Alpha, LP sell last quarter?
In Q1 2026, Ritter Alpha, LP sold all of Uber Technologies Inc (UBER), sold all of Hasbro Inc (HAS), sold all of Pepsico Inc (PEP), sold all of Alphabet Inc (GOOGL) and sold all of Paypal Hldgs Inc (PYPL), compared with its Q4 2025 filing.
When is Ritter Alpha, LP's next 13F filing due?
13F filings are due 45 days after each quarter ends. Ritter Alpha, LP's filing for the quarter ending Jun 30, 2026 was due by Aug 14, 2026; this page updates once it is processed.