Mink Brook Asset Management LLC
CIK 2052205 · View on SEC EDGAR ↗
- Portfolio value
- $226.6M
- Positions
- 52
- As of
- June 30, 2026
#6,041 of 9,443 by 13F value · top 64.0%
Portfolio value QoQ: +26.4% 13F does not disclose cash
- Top 10 holdings weight
- 72.33%
- Top 25 holdings weight
- 91.82%
- Positions above 1%
- 19
- Effective number of positions
- 14.7
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 8.47% Est. buys $26,398,847 · sells $17,186,850
Median holding: 3.0 quarters Tracked Q4 2024–Q2 2026 · 60.5% still held
- New positions
- 10
- Increased
- 18
- Decreased
- 7
- Closed
- 12
On this page
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- High-conviction bets The holdings this manager is most concentrated in.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
- Related The person behind this filer, where we can match one.
Sector breakdown
Financials
20.9%
Industrials
10.3%
Technology
9.5%
Materials
7.1%
Healthcare
3.8%
Communication Services
3.5%
Consumer Discretionary
2.7%
Real Estate
2.2%
Diversified Consumer Services
1.4%
Financial Services
1.2%
Consumer products
0.5%
Logistics & Transportation
0.2%
Other/Unmapped
36.6%
Full portfolio 52 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| ELA | $36,051,453 | 15.91% | 1,248,319 | $14,775,750 | Down ×4 | ||
| BSVN Bank7 Corp. - Common stock | $23,281,110 | 10.28% | 475,610 | $4,431,429 | Up ×3 | ||
| AII American Integrity Insurance Group, Inc. Common Stock | $18,415,156 | 8.13% | 977,969 | $2,172,951 | Up ×4 | ||
| ACU | $18,164,284 | 8.02% | 380,643 | $1,069,607 | |||
| DLHC DLH Holdings Corp. - Common Stock | $14,784,305 | 6.53% | 2,816,058 | $-798,844 | Up ×6 | ||
| ACNT Ascent Industries Co. - Common Stock | $13,293,779 | 5.87% | 884,483 | $1,490,884 | Down ×1 | ||
| CURN | $13,030,946 | 5.75% | 613,221 | $2,066,555 | |||
| ALOT AstroNova, Inc. - Common Stock | $10,846,074 | 4.79% | 380,965 | $7,345,006 | |||
| RMNI Rimini Street, Inc. - Common Stock | $10,089,184 | 4.45% | 2,368,353 | $3,792,142 | Up ×4 | ||
| BUKS | $5,926,033 | 2.62% | 1,421,111 | $817,434 | Up ×3 | ||
| CREX Creative Realities, Inc. - Common Stock | $4,819,520 | 2.13% | 1,166,954 | $2,193,496 | Up ×1 | ||
| LGCY | $4,580,496 | 2.02% | 389,498 | $1,415,640 | Up ×2 | ||
| FNWB First Northwest Bancorp - Common Stock | $4,507,835 | 1.99% | 417,006 | Up ×1 | |||
| RCMT RCM Technologies, Inc. - Common Stock | $3,802,242 | 1.68% | 134,688 | Up ×1 | |||
| STRR Star Equity Holdings, Inc. - Common Stock | $3,370,042 | 1.49% | 316,139 | $120,133 | |||
| RRGB Red Robin Gourmet Burgers, Inc. - Common Stock | $3,325,526 | 1.47% | 416,211 | $2,163,139 | Up ×1 | ||
| RGS Regis Corporation - Common Stock | $3,146,136 | 1.39% | 112,362 | $655,088 | Up ×3 | ||
| HGBL Heritage Global Inc. - Common Stock | $2,750,423 | 1.21% | 2,273,077 | $-293,605 | Up ×4 | ||
| FRD Friedman Industries Inc. - Common Stock | $2,708,623 | 1.20% | 84,171 | $-177,965 | Down ×1 | ||
| XGN Exagen Inc. - Common Stock | $2,213,140 | 0.98% | 475,944 | $1,106,059 | Up ×3 | ||
| CHCI Comstock Holding Companies, Inc. - Class A Common Stock | $1,942,353 | 0.86% | 121,473 | $-324,159 | Up ×2 | ||
| ACR ACRES Commercial Realty Corp. Common Stock | $1,807,784 | 0.80% | 101,618 | $22,036 | Up ×1 | ||
| LAB Standard BioTools Inc. - Common Stock | $1,802,513 | 0.80% | 2,190,973 | Up ×1 | |||
| LSF | $1,700,126 | 0.75% | 361,729 | $935,964 | Up ×3 | ||
| SWAG Stran & Company, Inc. - Common Stock | $1,686,955 | 0.74% | 756,482 | $866,222 | Up ×4 | ||
| FLNT Fluent, Inc. - Common Stock | $1,525,693 | 0.67% | 409,033 | $454,504 | Up ×2 | ||
| HCAT Health Catalyst, Inc - Common stock | $1,469,171 | 0.65% | 738,277 | Up ×1 | |||
| HLLY Holley Inc. Common Stock | $1,406,932 | 0.62% | 551,738 | $-286,904 | |||
| AXR AMREP Corporation Common Stock | $1,276,662 | 0.56% | 50,621 | $-147,307 | |||
| CZBS | $1,221,260 | 0.54% | 22,700 | Up ×1 | |||
| HIT Health In Tech, Inc. - Class A Common Stock | $1,144,703 | 0.51% | 1,133,369 | $-24,665 | Up ×1 | ||
| MPAA Motorcar Parts of America, Inc. - Common Stock | $1,083,415 | 0.48% | 70,719 | $-504,171 | Down ×1 | ||
| MCDIF | $1,023,660 | 0.45% | 46,530 | $-186,120 | |||
| OPXS Optex Systems Holdings, Inc. - Common Stock | $873,845 | 0.39% | 62,284 | $16,349 | Down ×1 | ||
| OPRX OptimizeRx Corporation - Common Stock | $807,864 | 0.36% | 141,235 | Up ×1 | |||
| KEQU Kewaunee Scientific Corporation - Common Stock | $761,797 | 0.34% | 21,447 | $26,808 | |||
| NAII Natural Alternatives International, Inc. - Common Stock | $701,338 | 0.31% | 293,447 | $-71,117 | Down ×1 | ||
| CSBR Champions Oncology, Inc. - Common Stock | $685,842 | 0.30% | 111,338 | $45,648 | |||
| IRD Opus Genetics, Inc. - Common Stock | $662,553 | 0.29% | 161,205 | $-2,024,459 | Down ×2 | ||
| FTLF FitLife Brands, Inc. - Common Stock | $513,473 | 0.23% | 46,637 | $106,728 | Up ×1 | ||
| NTWK NETSOL Technologies Inc. - Common Stock | $505,179 | 0.22% | 109,346 | $134,496 | |||
| OPHC | $458,744 | 0.20% | 78,552 | Up ×1 | |||
| CRGO Freightos Limited - Ordinary shares | $439,581 | 0.19% | 289,198 | $-34,704 | |||
| QRHC Quest Resource Holding Corporation - Common Stock | $372,440 | 0.16% | 295,587 | $20,691 | |||
| Unknown issuer (CUSIP: 31943F200) | $353,945 | 0.16% | 26,733 | Up ×1 | |||
| GUTS Fractyl Health, Inc. - Common Stock | $280,221 | 0.12% | 352,745 | Up ×1 | |||
| CPHC Canterbury Park Holding Corporation - Common Stock | $229,923 | 0.10% | 14,589 | $2,480 | |||
| Unknown issuer (CUSIP: 416906204) | $205,219 | 0.09% | 33,369 | Up ×1 | |||
| CNTY Century Casinos, Inc. - Common Stock | $174,081 | 0.08% | 136,001 | $-14,960 | |||
| ACFN Acorn Energy, Inc. - Common Stock | $170,300 | 0.08% | 10,000 | $300 | |||
| ACCS | $132,574 | 0.06% | 20,396 | $-48,135 | |||
| XTNT | $46,085 | 0.02% | 109,466 | $-14,997 | |||
| No matches | |||||||
Conviction holdings
Positions increased for 3+ consecutive quarters.
Share counts are as reported in 13F filings (not split-adjusted)
| Security | Value | % of portfolio | Streak |
|---|---|---|---|
| BSVN | $23,281,110 | 10.28% | up ×3 |
| AII | $18,415,156 | 8.13% | up ×4 |
| DLHC | $14,784,305 | 6.53% | up ×6 |
| RMNI | $10,089,184 | 4.45% | up ×4 |
| BUKS | $5,926,033 | 2.62% | up ×3 |
| RGS | $3,146,136 | 1.39% | up ×3 |
| HGBL | $2,750,423 | 1.21% | up ×4 |
| XGN | $2,213,140 | 0.98% | up ×3 |
| LSF | $1,700,126 | 0.75% | up ×3 |
| SWAG | $1,686,955 | 0.74% | up ×4 |
Biggest new bets
New positions opened this quarter, largest first.
| Security | Value | Shares | % of portfolio |
|---|---|---|---|
| FNWB | $4,507,835 | 417,006 | 1.99% |
| RCMT | $3,802,242 | 134,688 | 1.68% |
| LAB | $1,802,513 | 2,190,973 | 0.80% |
| HCAT | $1,469,171 | 738,277 | 0.65% |
| CZBS | $1,221,260 | 22,700 | 0.54% |
| OPRX | $807,864 | 141,235 | 0.36% |
| OPHC | $458,744 | 78,552 | 0.20% |
| Unknown issuer (CUSIP: 31943F200) | $353,945 | 26,733 | 0.16% |
| GUTS | $280,221 | 352,745 | 0.12% |
| Unknown issuer (CUSIP: 416906204) | $205,219 | 33,369 | 0.09% |
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| ELA | Trimmed | -29K | +$14.8M |
| ALOT | Price move only | +0 | +$7.3M |
| BSVN | Bought more | +3K | +$4.4M |
| RMNI | Bought more | +449K | +$3.8M |
| CREX | Bought more | +404K | +$2.2M |
| AII | Bought more | +136K | +$2.2M |
| RRGB | Bought more | +19K | +$2.2M |
| CURN | Price move only | +0 | +$2.1M |
| IRD | Trimmed | -429K | -$2.0M |
| ACNT | Trimmed | -2K | +$1.5M |
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| CRAWA | March 31, 2026 | 46,400 | $3,768,144 | No longer tracked |
| MDXH | June 30, 2026 | 1,203,454 | $2,767,944 | 75.4% |
| TWIN | June 30, 2026 | 111,216 | $1,676,025 | 7.6% |
| KVHI | June 30, 2026 | 172,095 | $1,541,971 | -19.6% |
| PBAM | June 30, 2026 | 20,000 | $1,359,800 | |
| SRBK | Sept. 30, 2025 | 96,963 | $1,309,001 | 33.0% |
| BBXIA | June 30, 2026 | 400,801 | $1,230,459 | No longer tracked |
| FBRX | Dec. 31, 2025 | 81,312 | $1,219,680 | 182.2% |
| DUOT | March 31, 2026 | 100,000 | $1,125,000 | 59.8% |
| EKSO | June 30, 2026 | 95,331 | $1,015,275 | No longer tracked |
| FTLF | June 30, 2025 | 76,766 | $928,869 | -22.5% |
| ELVA | March 31, 2026 | 110,000 | $869,000 | -14.1% |
| EYE | Sept. 30, 2025 | 31,826 | $732,316 | -37.3% |
| FLL | Dec. 31, 2025 | 207,198 | $665,106 | -23.4% |
| SPWH | Dec. 31, 2025 | 238,144 | $659,659 | -20.5% |
| CDXS | Dec. 31, 2025 | 220,000 | $536,800 | -2.7% |
| LPCN | June 30, 2026 | 66,812 | $533,828 | -18.4% |
| TELA | June 30, 2025 | 357,092 | $435,652 | -66.0% |
| FOSL | Dec. 31, 2025 | 150,000 | $385,500 | 52.4% |
| LYTS | June 30, 2026 | 20,000 | $372,000 | -22.6% |
| ORGO | Sept. 30, 2025 | 92,826 | $339,743 | -56.0% |
| ENZB | June 30, 2025 | 807,899 | $298,923 | No longer tracked |
| LPTH | Sept. 30, 2025 | 79,948 | $246,240 | 69.0% |
| NOTV | March 31, 2025 | 53,822 | $222,823 | No longer tracked |
| ETON | Sept. 30, 2025 | 15,139 | $215,731 | 180.4% |
| OPXS | Dec. 31, 2025 | 15,913 | $205,119 | -22.6% |
| MXCT | June 30, 2026 | 284,024 | $199,527 | 12.2% |
| PACK | Dec. 31, 2025 | 25,000 | $140,500 | -4.4% |
| CXDO | June 30, 2025 | 15,353 | $74,769 | 3.0% |
| INVE | June 30, 2026 | 19,203 | $71,051 | 16.3% |
| DWSN | March 31, 2026 | 37,460 | $58,438 | -10.1% |
| BCHT | June 30, 2026 | 30,000 | $57,000 | No longer tracked |
| SALM | June 30, 2026 | 115,705 | $47,520 | No longer tracked |
| TBHC | June 30, 2025 | 10,000 | $12,600 | No longer tracked |