Manatuck Hill Partners, LLC holds a diversified book of 115 stocks worth $305.3M as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Fluor Corp and trimmed Zeta Global Holdings Corp-A. Their largest long position is Imax Corp at 4% of the equity book. They also disclosed $65.0M in call options (bullish), shown separately below and excluded from the equity book.
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Use Arkolith to show Manatuck Hill Partners, LLC's latest holdings, largest changes, and filing provenance.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
98% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Imax Corp COM | $11.0M | 289.2K | 3.6% | —Held | |
| 2 | American Pub Ed Inc COM | $9.8M | 171.5K | 3.2% | ▲+36% Added · +45K sh | |
| 3 | National Healthcare Corp COM | $9.6M | 60.4K | 3.2% | —Held | |
| 4 | Fluor Corp COM | $9.3M | 200.0K | 3.1% | ▲New New position | |
| 5 | HSBC Hldgs PLC SPON ADR NEW | $8.9M | 107.4K | 2.9% | —Held | |
| 6 | Zeta Global Holdings Corp CL A | $8.8M | 550.0K | 2.9% | ▼−9.1% Reduced · −55K sh | |
| 7 | Technipfmc PLC COM | $8.3M | 120.0K | 2.7% | ▼−45% Reduced · −100K sh | |
| 8 | Herbalife Ltd COM SHS | $7.9M | 535.0K | 2.6% | ▼−39% Reduced · −340K sh | |
| 9 | Lincoln Edl Svcs Corp COM | $7.9M | 193.0K | 2.6% | ▲+6.8% Added · +12K sh | |
| 10 | Universal Technical Inst Inc COM | $7.8M | 214.8K | 2.5% | ▼−19% Reduced · −50K sh | |
| 11 | Nokia Corp SPONSORED ADR | $7.6M | 950.0K | 2.5% | ▲+280% Added · +700K sh | |
| 12 | Propetro Hldg Corp COM | $7.6M | 525.0K | 2.5% | ▲New New position | |
| 13 | Openlane Inc COM | $7.3M | 250.0K | 2.4% | ▲+69% Added · +103K sh | |
| 14 | Sprott Asset Management LP PHYSICAL GOLD TR | $7.1M | 200.0K | 2.3% | ▼−20% Reduced · −50K sh | |
| 15 | Bank America Corp COM | $5.9M | 121.2K | 1.9% | —Held | |
| 16 | Carriage Svcs Inc COM | $5.8M | 127.0K | 1.9% | ▼−7.3% Reduced · −10K sh | |
| 17 | Oceaneering Intl Inc COM | $5.7M | 160.6K | 1.9% | ▲15× Added · +150K sh | |
| 18 | Pursuit Attractions And Hosp COM | $5.5M | 151.4K | 1.8% | ▲+15% Added · +20K sh | |
| 19 | Angiodynamics Inc COM | $5.4M | 475.0K | 1.8% | ▲+12% Added · +50K sh | |
| 20 | Liberty Energy Inc COM CL A | $5.2M | 180.0K | 1.7% | ▲New New position | |
| 21 | Mamas Creations Inc COM | $5.1M | 335.5K | 1.7% | —Held | |
| 22 | Digitalocean Hldgs Inc COM | $4.7M | 55.0K | 1.5% | ▲New New position | |
| 23 | Standard MTR Prods Inc COM | $4.7M | 135.0K | 1.5% | ▲+8.0% Added · +10K sh | |
| 24 | Sprott Asset Management LP PHYSICAL SILVER | $4.7M | 192.2K | 1.5% | ▼−47% Reduced · −168K sh | |
| 25 | Akamai Technologies Inc COM | $4.6M | 40.0K | 1.5% | ▲New New position | |
| 26 | Osi Systems Inc COM | $4.1M | 15.3K | 1.3% | ▲+7.0% Added · +1K sh | |
| 27 | Atlas Energy Solutions Inc COM NEW | $4.0M | 302.0K | 1.3% | ▲+31% Added · +72K sh | |
| 28 | Digital Turbine Inc COM NEW | $3.9M | 1.35M | 1.3% | ▼−32% Reduced · −647K sh | |
| 29 | Flotek Industries Inc COM NEW | $3.9M | 229.0K | 1.3% | ▼−21% Reduced · −60K sh | |
| 30 | Magnite Inc COM | $3.7M | 310.0K | 1.2% | ▼−11% Reduced · −40K sh | |
| 31 | Agnico Eagle Mines Ltd COM | $3.7M | 18.0K | 1.2% | —Held | |
| 32 | Ezcorp Inc CL A NON VTG | $3.5M | 139.6K | 1.2% | ▼−30% Reduced · −60K sh | |
| 33 | McGrath Rentcorp COM | $3.3M | 30.3K | 1.1% | ▲+20% Added · +5K sh | |
| 34 | Select Sector SPDR TR STATE STREET CON | $3.3M | 40.0K | 1.1% | ▲New New position | |
| 35 | Adtran Holdings Inc COM | $3.1M | 250.0K | 1.0% | ▲New New position | |
| 36 | Alamos Gold Inc COM CL A | $3.1M | 70.0K | 1.0% | —Held | |
| 37 | Star Bulk Carriers Corp. SHS PAR | $3.1M | 133.8K | 1.0% | ▼−34% Reduced · −70K sh | |
| 38 | Ishares Bitcoin Trust ETF SHS BEN INT | $2.8M | 72.8K | 0.9% | ▲+385% Added · +58K sh | |
| 39 | Tsakos Energy Navigation Ltd SHS | $2.8M | 70.0K | 0.9% | ▲New New position | |
| 40 | DHT Holdings Inc SHS NEW | $2.7M | 150.0K | 0.9% | ▼−14% Reduced · −25K sh | |
| 41 | Lantronix Inc COM NEW | $2.6M | 490.6K | 0.8% | ▲+881% Added · +441K sh | |
| 42 | Coeur MNG Inc COM NEW | $2.3M | 124.0K | 0.8% | ▲New New position | |
| 43 | Genasys Inc COM | $2.3M | 1.26M | 0.8% | ▼−6.1% Reduced · −82K sh | |
| 44 | The Realreal Inc COM | $2.3M | 252.8K | 0.8% | ▼−70% Reduced · −602K sh | |
| 45 | Expand Energy Corporation COM | $2.2M | 20.0K | 0.7% | —Held | |
| 46 | Grayscale Ethereum Staking E SHS | $2.0M | 120.0K | 0.7% | ▲New New position | |
| 47 | Kinross Gold Corp COM | $2.0M | 66.0K | 0.7% | —Held | |
| 48 | Mercury Sys Inc COM | $1.9M | 26.4K | 0.6% | ▼−41% Reduced · −19K sh | |
| 49 | Metallus Inc COM | $1.9M | 114.0K | 0.6% | ▼−21% Reduced · −31K sh | |
| 50 | Teekay Tankers Ltd CL A | $1.8M | 24.0K | 0.6% | ▲New New position |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | SS SPDR S&P 500 ETF TRUST-USSPY | $65.0M | 100K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above.
As-of date vs the date the SEC received each filing
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.