MH
Manatuck Hill Partners, LLC 13F Filing (Q2 2026) — Top Positions & Stock Picks
Manatuck Hill Partners, LLCCIK: 0001467902
Diversified strategyMomentum followerHigh-turnover trader
Total reported value
$301.7M
Reporting period: 2026-06-30 · Number of holdings: 129
Manatuck Hill Partners, LLC disclosed 129 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $301.7M and a quarterly turnover rate of 88.9%.
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Personality snowflake
- Concentration
- 7.23
- Portfolio Stability
- 88.86
- Momentum
- 100
- Sector conviction
- 58.1
- Diversification
- 100
- Sizing Uniformity
- 88.41
Manatuck Hill Partners, LLC's disclosed holdings carry a Herfindahl concentration index of 0.018 — mathematically equivalent to about 55 equally-sized positions, well below its 129 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 1.16), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 26% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govSold out SPY
Add APPS
-22.9% $9.6M
Trim FTI
-94.2% -$7.8M
Sold out NOK
Add ZETA
+18.2% $4.0M
Add MGNI
+45.2% $4.9M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | APPS | Digital Turbine Inc | Stock-Other | 4.46% | +3.41% | -22.90% | |
| 2 | ZETA | Zeta Global Holdings Corp-a | Stock-Tech | 4.24% | +1.88% | +18.18% | |
| 3 | NHC | National Healthcare CORP | Stock-Other | 4.16% | +1.56% | -1.61% | |
| 4 | OPLN | Openlane Inc | Stock-Other | 3.42% | +1.45% | — | |
| 5 | HSBC | Hsbc Holdings Plc-spons Adr | Stock-Financials | 3.39% | +1.00% | — | |
| 6 | MGNI | Magnite Inc | Stock-Other | 2.83% | +1.84% | +45.16% | |
| 7 | PRSU | Pursuit Attractions And Hosp | Stock-Other | 2.62% | +1.12% | -6.61% | |
| 8 | OSIS | Osi Systems Inc | Stock-Tech | 2.41% | +1.31% | +117.65% | |
| 9 | BAC | Bank Of America CORP | Stock-Financials | 2.29% | +0.69% | — | |
| 10 | MAMA | Mama's Creations Inc | Stock-Other | 2.22% | +0.83% | +11.92% | |
| 11 | FUN | Six Flags Entertainment CORP | Stock-Other | 2.19% | +1.81% | +287.50% | |
| 12 | OII | Oceaneering Intl Inc | Stock-Energy | 2.16% | +0.62% | — | |
| 13 | APEI | American Public Education | Stock-Other | 2.16% | -0.47% | -29.34% | |
| 14 | HLF | Herbalife Ltd. | Stock-Other | 2.00% | -0.13% | -14.16% | |
| 15 | PHYS | Sprott Physical Gold Trust | Stock-Other | 1.75% | -0.16% | -12.50% | |
| 16 | PUMP | Propetro Holding CORP | Stock-Other | 1.66% | -0.38% | -33.33% | |
| 17 | SNDA | Sonida Senior Living Inc | Stock-Other | 1.62% | +1.18% | +140.00% | |
| 18 | MGRC | Mcgrath Rentcorp | Stock-Other | 1.62% | +0.72% | +33.00% | |
| 19 | LTH | Life Time Group Holdings Inc | Stock-Other | 1.60% | +1.18% | +102.74% | |
| 20 | SMP | Standard Motor Prods | Stock-Other | 1.49% | +0.22% | -14.81% | |
| 21 | AESI | Atlas Energy Solutions Inc | Stock-Other | 1.38% | +0.31% | -17.22% | |
| 22 | CHYM | Chime Financial Inc-cl A | Stock-Other | 1.36% | +1.36% | NEW | |
| 23 | LTRX | Lantronix Inc | Stock-Other | 1.32% | +0.63% | +38.05% | |
| 24 | QMCO | Quantum CORP | Stock-Other | 1.28% | +1.28% | NEW | |
| 25 | NTGR | Netgear Inc | Stock-Other | 1.24% | +0.77% | +100.00% | |
| 26 | FLR | Fluor CORP | Stock-Industrials | 1.23% | -1.29% | -64.45% | |
| 27 | IMAX | Imax CORP | Stock-Other | 1.22% | -1.75% | -68.08% | |
| 28 | PSLV | Sprott Physical Silver Trust | Stock-Other | 1.20% | -0.07% | — | |
| 29 | ANGO | Angiodynamics Inc | Stock-Other | 1.19% | -0.27% | -41.79% | |
| 30 | LYTS | Lsi Industries Inc | Stock-Other | 1.15% | +0.90% | +160.00% | |
| 31 | LINC | Lincoln Educational Services | Stock-Other | 1.12% | -1.00% | -64.78% | |
| 32 | WSC | Willscot Holdings CORP | Stock-Industrials | 1.05% | +1.05% | NEW | |
| 33 | EZPW | Ezcorp Inc-cl A | Stock-Other | 1.05% | +0.09% | -34.24% | |
| 34 | DSP | Viant Technology Inc-a | Stock-Other | 1.01% | +1.01% | NEW | |
| 35 | FTK | Flotek Industries Inc | Stock-Other | 1.01% | -0.04% | -43.64% | |
| 36 | UTI | Universal Technical Institut | Stock-Other | 0.93% | -1.16% | -69.37% | |
| 37 | AEM | Agnico Eagle Mines LTD | Stock-Materials | 0.93% | -0.06% | — | |
| 38 | SBLK | Star Bulk Carriers Corp. | Stock-Other | 0.90% | +0.07% | -18.68% | |
| 39 | ZYME | Zymeworks Inc | Stock-Other | 0.87% | +0.60% | +150.00% | |
| 40 | CSV | Carriage Services Inc | Stock-Other | 0.85% | -0.72% | -47.56% | |
| 41 | TOI | Oncology Institute Inc/the | Stock-Other | 0.81% | +0.81% | NEW | |
| 42 | MRCY | Mercury Systems Inc | Stock-Industrials | 0.75% | +0.23% | -30.30% | |
| 43 | PNTG | Pennant Group Inc/the | Stock-Other | 0.73% | +0.73% | NEW | |
| 44 | GME | Gamestop Corp-class A | Stock-Consumer Disc | 0.73% | +0.73% | NEW | |
| 45 | ABX | Abacus Global Management Inc | Stock-Financials | 0.71% | +0.71% | NEW | |
| 46 | PSTL | Postal Realty Trust Inc- A | Stock-Other | 0.66% | +0.26% | — | |
| 47 | TRLV | Trulieve Cannabis CORP | Stock-Other | 0.65% | +0.65% | NEW | |
| 48 | ✓ | Himalaya Shipping LTD | Stock-Other | 0.62% | +0.26% | +40.00% | |
| 49 | ✓ | Pagaya Technologies LTD Cl | Stock-Other | 0.60% | +0.60% | NEW | |
| 50 | AGI | Alamos Gold Inc-class A | Stock-Materials | 0.60% | -0.24% | -14.29% |
1–50 of 129
Portfolio Performance
Performance for Q3 2026
+2.1%
Performance Last 4 Quarters
+33.6%
- Stdev
- +17.8%
- Beta
- +1.02
- Alpha
- +1.2%
- Max Drawdown
- -14.4%
- Annualized Perf
- +22.1%
- Batting Avg vs S&P
- +47.2%
- Sortino
- +2.25
- Stutzer
- +0.35
- Treynor
- +0.21
- Sterling
- +1.15
- Calmar
- +1.53
- Information Ratio
- +0.14
- Tracking Error
- +11.9%
- Stdev Down
- +9.6%
- Winning Months %
- +66.7%
- Losing Months %
- +33.3%
- Best 12 Months
- +47.1%
- Worst 12 Months
- +8.2%
- Efficiency Ratio
- +0.5
- Sharpe
- +1.22
- Stdev Sectors
- +8.5%
- Skewness
- -0.18
- Kurtosis
- -0.51
- Upside Potential
- +3.97
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 129 | $301.7M | 89 | ||
| 2026 Q1 | 116 | $370.3M | 87 | ||
| 2025 Q4 | 98 | $285.8M | 57 | ||
| 2025 Q3 | 102 | $302.3M | 96 | ||
| 2025 Q2 | 115 | $265.7M | 0 | ||
| 2025 Q1 | 95 | $217.0M | 100 | ||
| 2024 Q4 | 108 | $244.1M | 0 | ||
| 2024 Q3 | 120 | $273.0M | 0 | ||
| 2024 Q2 | 108 | $240.1M | 0 | ||
| 2024 Q1 | 120 | $227.5M | 0 | ||
| 2023 Q4 | 109 | $237.3M | 0 | ||
| 2023 Q3 | 112 | $220.8M | 0 | ||
| 2023 Q2 | 103 | $210.9M | 0 | ||
| 2023 Q1 | 87 | $197.5M | 0 | ||
| 2022 Q4 | 96 | $211.3M | 0 | ||
| 2022 Q3 | 91 | $196.4M | 0 | ||
| 2022 Q2 | 89 | $199.7M | 0 | ||
| 2022 Q1 | 118 | $256.7M | 0 | ||
| 2021 Q4 | 101 | $264.1M | 0 | ||
| 2021 Q3 | 116 | $286.3M | 0 | ||
| 2021 Q2 | 133 | $330.7M | 94 | ||
| 2021 Q1 | 108 | $295.3M | 89 | ||
| 2020 Q4 | 101 | $249.8M | 81 | ||
| 2020 Q3 | 98 | $217.7M | 76 | ||
| 2020 Q2 | 76 | $173.8M | 100 | ||
| 2020 Q1 | 71 | $109.1M | 100 | ||
| 2019 Q4 | 91 | $192.1M | 68 | ||
| 2019 Q3 | 84 | $182.2M | 48 | ||
| 2019 Q2 | 103 | $214.2M | 57 | ||
| 2019 Q1 | 94 | $210.6M | 62 | ||
| 2018 Q4 | 91 | $193.8M | 83 | ||
| 2018 Q3 | 86 | $265.9M | 59 | ||
| 2018 Q2 | 98 | $249.4M | 64 | ||
| 2018 Q1 | 82 | $189.0M | 45 | ||
| 2017 Q4 | 79 | $191.6M | 45 | ||
| 2017 Q3 | 81 | $204.7M | 51 | ||
| 2017 Q2 | 82 | $199.2M | 65 | ||
| 2017 Q1 | 88 | $229.8M | 55 | ||
| 2016 Q4 | 84 | $204.2M | 81 | ||
| 2016 Q3 | 93 | $250.4M | 46 | ||
| 2016 Q2 | 89 | $226.8M | 66 | ||
| 2016 Q1 | 85 | $281.5M | 75 | ||
| 2015 Q4 | 76 | $298.9M | 64 | ||
| 2015 Q3 | 64 | $234.6M | 52 | ||
| 2015 Q2 | 80 | $328.0M | 100 | ||
| 2015 Q1 | 90 | $370.4M | 0 | ||
| 2014 Q4 | 79 | $458.1M | 45 | ||
| 2014 Q3 | 104 | $435.4M | 63 | ||
| 2014 Q2 | 88 | $593.9M | 57 | ||
| 2014 Q1 | 106 | $628.9M | 100 | ||
| 2013 Q4 | 83 | $710.4M | 0 | ||
| 2013 Q3 | 96 | $777.1M | 56 | ||
| 2013 Q2 | 90 | $819.6M | 0 |
Holding changes this quarter
Manatuck Hill Partners, LLC's most significant position changes for 2026-06-30: Sold out: Ss Spdr S&p 500 ETF Trust-us (SPY); Sold out: Nokia Corp-spon Adr (NOK); Sold out: Digitalocean Holdings Inc (DOCN); New buy: Chime Financial Inc-cl A (CHYM); New buy: Quantum CORP (QMCO).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | APPS | Digital Turbine Inc | +3.4% | -22.90% | Trim |
| 2 | ZETA | Zeta Global Holdings Corp-a | +1.9% | +18.18% | Add |
| 3 | MGNI | Magnite Inc | +1.8% | +45.16% | Add |
| 4 | FUN | Six Flags Entertainment CORP | +1.8% | +287.50% | Add |
| 5 | NHC | National Healthcare CORP | +1.6% | -1.61% | Trim |
| 6 | OPLN | Openlane Inc | +1.5% | — | Unchanged |
| 7 | CHYM | Chime Financial Inc-cl A | +1.4% | NEW | New buy |
| 8 | OSIS | Osi Systems Inc | +1.3% | +117.65% | Add |
| 9 | QMCO | Quantum CORP | +1.3% | NEW | New buy |
| 10 | SNDA | Sonida Senior Living Inc | +1.2% | +140.00% | Add |
| 11 | LTH | Life Time Group Holdings Inc | +1.2% | +102.74% | Add |
| 12 | PRSU | Pursuit Attractions And Hosp | +1.1% | -6.61% | Trim |
| 13 | WSC | Willscot Holdings CORP | +1.1% | NEW | New buy |
| 14 | DSP | Viant Technology Inc-a | +1% | NEW | New buy |
| 15 | HSBC | Hsbc Holdings Plc-spons Adr | +1% | — | Unchanged |
| 16 | LYTS | Lsi Industries Inc | +0.9% | +160.00% | Add |
| 17 | MAMA | Mama's Creations Inc | +0.8% | +11.92% | Add |
| 18 | TOI | Oncology Institute Inc/the | +0.8% | NEW | New buy |
| 19 | NTGR | Netgear Inc | +0.8% | +100.00% | Add |
| 20 | PNTG | Pennant Group Inc/the | +0.7% | NEW | New buy |
| 21 | GME | Gamestop Corp-class A | +0.7% | NEW | New buy |
| 22 | MGRC | Mcgrath Rentcorp | +0.7% | +33.00% | Add |
| 23 | ABX | Abacus Global Management Inc | +0.7% | NEW | New buy |
| 24 | BAC | Bank Of America CORP | +0.7% | — | Unchanged |
| 25 | TRLV | Trulieve Cannabis CORP | +0.7% | NEW | New buy |
| 26 | LTRX | Lantronix Inc | +0.6% | +38.05% | Add |
| 27 | OII | Oceaneering Intl Inc | +0.6% | — | Unchanged |
| 28 | ✓ | Pagaya Technologies LTD Cl | +0.6% | NEW | New buy |
| 29 | ZYME | Zymeworks Inc | +0.6% | +150.00% | Add |
| 30 | ✓ | +0.6% | NEW | New buy | |
| 31 | HOG | Harley-davidson Inc | +0.5% | NEW | New buy |
| 32 | CPER | United States Copper Index | +0.5% | NEW | New buy |
| 33 | NGVC | Natural Grocers By Vitamin C | +0.5% | NEW | New buy |
| 34 | PAR | Par Technology Corp/del | +0.5% | NEW | New buy |
| 35 | SPIR | Spire Global Inc | +0.4% | NEW | New buy |
| 36 | PKOH | Park-ohio Holdings CORP | +0.4% | NEW | New buy |
| 37 | AVPT | Avepoint Inc | +0.4% | NEW | New buy |
| 38 | FNKO | Funko Inc-class A | +0.4% | NEW | New buy |
| 39 | TBI | Trueblue Inc | +0.4% | NEW | New buy |
| 40 | HY | Hyster-yale Inc | +0.4% | NEW | New buy |
| 41 | KGS | Kodiak Gas Services Inc | +0.3% | +100.00% | Add |
| 42 | OPFI | Oppfi Inc | +0.3% | NEW | New buy |
| 43 | AESI | Atlas Energy Solutions Inc | +0.3% | -17.22% | Trim |
| 44 | TPB | Turning Point Brands Inc | +0.3% | NEW | New buy |
| 45 | CLMB | Climb Global Solutions Inc | +0.3% | NEW | New buy |
| 46 | CAKE | Cheesecake Factory Inc/the | +0.3% | NEW | New buy |
| 47 | EWZ | Ishares Msci Brazil ETF | +0.3% | +66.67% | Add |
| 48 | ✓ | Himalaya Shipping LTD | +0.3% | +40.00% | Add |
| 49 | PSTL | Postal Realty Trust Inc- A | +0.3% | — | Unchanged |
| 50 | SBUX | Starbucks CORP | +0.2% | NEW | New buy |
1–50 of 163
Filing History
FAQ
What is Manatuck Hill Partners, LLC and what type of investor is it?
Manatuck Hill Partners, LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $301.7M, spread across 129 disclosed positions.
What are Manatuck Hill Partners, LLC's largest equity positions?
Based on the latest 13F filing, Manatuck Hill Partners, LLC's top holdings by market value are:
1. Digital Turbine Inc (APPS) — $13.5M (4.5%)
2. Zeta Global Holdings Corp-a (ZETA) — $12.8M (4.2%)
3. National Healthcare CORP (NHC) — $12.6M (4.2%)
4. Openlane Inc (OPLN) — $10.3M (3.4%)
5. Hsbc Holdings Plc-spons Adr (HSBC) — $10.2M (3.4%)
What changes did Manatuck Hill Partners, LLC make in its most recent portfolio filing?
In the latest reported quarter, Manatuck Hill Partners, LLC made 141 notable position adjustments: 47 new positions were initiated, 21 existing holdings were added to, 39 positions were partially reduced, and 34 were completely exited. The largest of these moves: Sold out: Ss Spdr S&p 500 ETF Trust-us (SPY); Sold out: Nokia Corp-spon Adr (NOK); Sold out: Digitalocean Holdings Inc (DOCN); New buy: Chime Financial Inc-cl A (CHYM); New buy: Quantum CORP (QMCO)
What sectors does Manatuck Hill Partners, LLC focus on?
Manatuck Hill Partners, LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 26.8%
• Financials: 24.3%
• Energy: 16.2%
• Materials: 13.2%
• Industrials: 12.2%
• Consumer Discretionary: 6.7%
Investment Profile
Manatuck Hill Partners, LLC returned an annualized 22.1% over the trailing 36 months — outperforming the S&P 500 by 1.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.02 (roughly in line with the market) and a 47% quarterly batting average against the index.
Its portfolio is broadly diversified and fast-trading.
Its turnover score has risen from 0 to 89 over the past 4 quarters — a shift toward more active trading.
It has added to its OII position over the past two quarters (+$6.3M, now $6.5M), while trimming REAL over the same stretch (-$11.9M, still holding $1.6M).
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JC
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