# RAMSEY QUANTITATIVE SYSTEMS: Form 13F holdings

An institutional investment manager in LOUISVILLE, KY. SEC CIK 1132897.

- Quarter ended: 2026-06-30
- Filed: 2026-07-10
- Reported value: $111.6m
- Positions: 60 (60 lines in the filing's table; lines for the same security and option type are added together here)
- Compared with: the 13F for the quarter ended 2026-03-31
- Filing: https://www.sec.gov/Archives/edgar/data/1132897/000113289726000005/

## Holdings

As filed, largest first. Reported value is what the manager stated at the quarter end (Jun 30, 2026), in US dollars; it is filing data, not a price. Weight is the share of the total reported value.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [SPDR S&P 500 ETF (SPY)](/companies/spy.md) | COM | $94.9m | 85.0% | 127,043 |  | Reduced −10,268 |
| [READY CAPITAL CORP (RC)](/companies/rc.md) | COM | $2.2m | 2.0% | 1,249,003 |  | Unchanged |
| ISHARES NATIONAL MUNI BOND E | COM | $1.6m | 1.4% | 15,000 |  | New +15,000 |
| ISHARES IBOXX USD HIGH YELD | COM | $1.2m | 1.1% | 15,000 |  | New +15,000 |
| VANECK HIGH YIELD MUNI ETF | COM | $1.1m | 1.0% | 21,000 |  | New +21,000 |
| [PROSHARES SHORT VIX ST FUTUR (AGQ)](/companies/agq.md) | COM | $959.1k | 0.9% | 16,750 |  | Reduced −21,725 |
| [-1X SHORT VIX FUTURES ETF (UVIX)](/companies/uvix.md) | COM | $951.2k | 0.9% | 40,000 |  | Reduced −33,600 |
| NUVEEN AMT-FR QLTY MUNI INC | COM | $739.6k | 0.7% | 63,000 |  | New +63,000 |
| [NUVEEN DIV ADVNTG MUN FD 3 (NZF)](/companies/nzf.md) | COM | $570.6k | 0.5% | 45,000 |  | New +45,000 |
| [NUVEEN QUALITY MUNICIPAL INC (NAD)](/companies/nad.md) | COM | $436.3k | 0.4% | 36,000 |  | New +36,000 |
| PROSHARES ULTRASHORT S&P500 | COM | $432.2k | 0.4% | 7,600 |  | New +7,600 |
| [NUVEEN AMT-FR MUNI CRDT (NVG)](/companies/nvg.md) | COM | $345.6k | 0.3% | 27,000 |  | New +27,000 |
| 2X LONG VIX FUTURES ETF | COM | $333.7k | 0.3% | 108,000 |  | New +108,000 |
| ISHARES BROAD USD HIGH YIELD | COM | $333.2k | 0.3% | 9,000 |  | New +9,000 |
| [PROSHARES ULTRA VIX ST FUTUR (AGQ)](/companies/agq.md) | COM | $280.8k | 0.3% | 11,280 |  | New +11,280 |
| PROSH ULTRAPRO SHORT S&P 500 | COM | $270.6k | 0.2% | 7,300 |  | New +7,300 |
| [VIOMI TECHNOLOGY CO LTD-ADR (VIOT)](/companies/viot.md) | COM | $257.7k | 0.2% | 329,497 |  | New +329,497 |
| [STAR HOLDINGS (STHO)](/companies/stho.md) | COM | $217.4k | 0.2% | 23,810 |  | New +23,810 |
| [QFIN HOLDINGS INC-ADR (QFIN)](/companies/qfin.md) | COM | $207.1k | 0.2% | 13,100 |  | New +13,100 |
| [LUFAX HOLDING LTD (LU)](/companies/lu.md) | COM | $199.3k | 0.2% | 150,979 |  | New +150,979 |
| MAGAL SECURITY SYS | COM | $192.9k | 0.2% | 3,000 |  | New +3,000 |
| [ELI LILLY & CO (LLY)](/companies/lly.md) | COM | $191.9k | 0.2% | 160 |  | New +160 |
| [FINVOLUTION GROUP-ADR (FINV)](/companies/finv.md) | COM | $185.9k | 0.2% | 38,800 |  | New +38,800 |
| [VISA INC-CLASS A SHARES (V)](/companies/v.md) | COM | $171.5k | 0.2% | 500 |  | New +500 |
| [ZHIHU INC - ADR (ZH)](/companies/zh.md) | COM | $168.5k | 0.2% | 53,846 |  | New +53,846 |
| [YUANBAO INC -ADR (YB)](/companies/yb.md) | COM | $159.9k | 0.1% | 10,489 |  | New +10,489 |
| [JSC KASPI.KZ ADR (KSPI)](/companies/kspi.md) | COM | $159.4k | 0.1% | 1,840 |  | New +1,840 |
| PROSHARES SHORT S&P500 | COM | $158.5k | 0.1% | 4,800 |  | New +4,800 |
| SS SPDR S&P BIOTECH ETF | COM | $158.3k | 0.1% | 1,000 |  | New +1,000 |
| [BRASKEM S A (BAK)](/companies/bak.md) | COM | $154.6k | 0.1% | 63,373 |  | New +63,373 |
| GEOPARK LTD | COM | $142.9k | 0.1% | 15,700 |  | New +15,700 |
| OMS ENERGY TECHNOLOGIES INC | COM | $142.7k | 0.1% | 36,978 |  | New +36,978 |
| [CITIGROUP INC (C)](/companies/c.md) | COM | $140.0k | 0.1% | 1,000 |  | Reduced −1,000 |
| [WESTERN UNION CO (WU)](/companies/wu.md) | COM | $138.3k | 0.1% | 17,966 |  | New +17,966 |
| [X FINANCIAL-ADR (XYF)](/companies/xyf.md) | COM | $134.7k | 0.1% | 27,838 |  | New +27,838 |
| [PETROLEO BRASIL (PBR)](/companies/pbr.md) | COM | $134.7k | 0.1% | 9,200 |  | New +9,200 |
| [JIAYIN GROUP INC-ADR (JFIN)](/companies/jfin.md) | COM | $118.4k | 0.1% | 41,390 |  | New +41,390 |
| [VIPSHOP HOLDINGS LTD - ADR (VIPS)](/companies/vips.md) | COM | $116.7k | 0.1% | 8,800 |  | New +8,800 |
| [MICROSOFT CORP (MSFT)](/companies/msft.md) | COM | $111.9k | 0.1% | 300 |  | New +300 |
| [YIREN DIGITAL LTD - SPS ADR (YRD)](/companies/yrd.md) | COM | $110.3k | <0.1% | 131,997 |  | New +131,997 |
| [PAYPAL HOLDINGS INC (PYPL)](/companies/pypl.md) | COM | $108.0k | <0.1% | 2,500 |  | New +2,500 |
| [NOAH HOLDINGS LTD-SPON ADS (NOAH)](/companies/noah.md) | COM | $104.9k | <0.1% | 10,500 |  | New +10,500 |
| PROSHARES ULTRAPRO SHORT QQQ | COM | $101.7k | <0.1% | 2,800 |  | New +2,800 |
| [BUMBLE INC-A (BMBL)](/companies/bmbl.md) | COM | $91.5k | <0.1% | 28,600 |  | New +28,600 |
| [GRAFTECH INTERNATIONAL LTD (EAF)](/companies/eaf.md) | COM | $68.5k | <0.1% | 11,599 |  | New +11,599 |
| [SASOL (SSL)](/companies/ssl.md) | COM | $67.8k | <0.1% | 6,900 |  | New +6,900 |
| [JOYY INC-ADR (JOYY)](/companies/joyy.md) | COM | $63.4k | <0.1% | 960 |  | New +960 |
| [ECOPETROL SA (EC)](/companies/ec.md) | COM | $58.4k | <0.1% | 4,100 |  | New +4,100 |
| [Vale (ADR) (VALE)](/companies/vale.md) | COM | $55.6k | <0.1% | 3,700 |  | New +3,700 |
| [PDD HOLDINGS INC (PDD)](/companies/pdd.md) | COM | $53.4k | <0.1% | 700 |  | New +700 |
| [INTEL CORP (INTC)](/companies/intc.md) | COM | $50.3k | <0.1% | 360 |  | New +360 |
| [SANDISK (SNDK)](/companies/sndk.md) | COM | $50.0k | <0.1% | 22 |  | New +22 |
| [CATERPILLAR INC (CAT)](/companies/cat.md) | COM | $47.9k | <0.1% | 45 |  | New +45 |
| [MICRON TECHNOLOGY INC (MU)](/companies/mu.md) | COM | $46.2k | <0.1% | 40 |  | New +40 |
| DRXN DLY S&P BT BL 3X ETF-UI | COM | $40.9k | <0.1% | 140 |  | New +140 |
| [HELLO GROUP INC (MOMO)](/companies/momo.md) | COM | $26.1k | <0.1% | 4,500 |  | New +4,500 |
| [XUNLEI LTD-ADR (XNET)](/companies/xnet.md) | COM | $24.1k | <0.1% | 4,300 |  | New +4,300 |
| [FUELCELL ENERGY (FCEL)](/companies/fcel.md) | COM | $21.6k | <0.1% | 600 |  | New +600 |
| [AC MOORE ARTS (ACMR)](/companies/acmr.md) | COM | $21.6k | <0.1% | 170 |  | New +170 |
| [COHERENT (COHR)](/companies/cohr.md) | COM | $11.8k | <0.1% | 30 |  | New +30 |

## Sold out

Held at the end of the quarter before and not reported this quarter.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| DIREXION DAILY S&P 500 BULL | COM | $0 | 0.0% | 0 |  | Sold out −2,000 |
| IPATH SERIES B S&P 500 VIX | COM | $0 | 0.0% | 0 |  | Sold out −33,385 |
| ISHARES INC | COM | $0 | 0.0% | 0 |  | Sold out −12,000 |
| [META Platforms, Inc (META)](/companies/meta.md) | COM | $0 | 0.0% | 0 |  | Sold out −300 |
| [ORACLE CORP (ORCL)](/companies/orcl.md) | COM | $0 | 0.0% | 0 |  | Sold out −800 |
| PROSHARES SHORT VIX ST FUTUR | COM | $0 | 0.0% | 0 |  | Sold out −9,780 |
| ProShares UltraShort S&P 500 | COM | $0 | 0.0% | 0 |  | Sold out −4,000 |
| PROSHARES ULTRA VIX ST FUTUR | COM | $0 | 0.0% | 0 |  | Sold out −11,280 |
| PROSH ULTRAPRO SHORT S&P 500 | COM | $0 | 0.0% | 0 |  | Sold out −2,500 |

Source: SEC EDGAR, Form 13F-HR, accession 0001132897-26-000005. Last ingested by Listed: Oct 22, 2026, 05:26 ET. No prices; not investment advice.