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Stock research / United States / Funds / Nano Cap New Millennium Growth Fund L P

Nano Cap New Millennium Growth Fund L P

CIK 1277890 · latest 13F filed 14 August 2026 · Read the filing on EDGAR

Nano Cap New Millennium Growth Fund L P reported 135 US-listed holdings worth $130.0 million in its 13F for the quarter ended 30 June 2026, filed 14 August 2026. Its largest: Silicom Ltd (6.9%), Sprout Social Inc. (3.6%) and Similarweb Ltd (3.1%). Against the quarter before, it opened 13 positions, added to 64, trimmed 35 and sold out of 23.

Reported holdings$130.0M+21.6% on Q1 2026
Positions135-10 on Q1 2026
The largest ten28.9%of its reported holdings
Latest 13FQ2 2026filed 14 August 2026
Where the money is
Added toHeldTrimmed
SILC6.9%SPT3.6%SMWB3.1%KWEB2.5%THRM2.5%XGN2.4%OOMA2.3%U2.2%TOST1.8%GDRX1.6%PSNL1.6%TBLA1.6%BAND1.6%GRVY1.5%121 more64.7%

The 14 largest of its 135 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.

Reported holdings, quarter by quarter
Q4 2025: $117.2 million in 170 positions$117MQ4 25Q1 2026: $107.0 million in 145 positions$107MQ1 26Q2 2026: $130.0 million in 135 positions$130MQ2 26

What the fund reported holding at each quarter's end; hover a bar for the number of positions

What its reported holdings returned

Held through each quarter, the holdings it reported returned +34.8% over the 2 quarters to 30 June 2026, against +9.5% for the S&P 500.

Its reported holdingsThe S&P 500
90105120135Q4 25Q1 26Q2 26Its holdings +34.8%S&P 500 +9.5%

Not the fund's own return: each 13F's holdings are kept unchanged until the next one, so trades inside a quarter, dividends, cash and fees are left out. A rough guide to how its picks have done over time.

What it did on the quarter

Opened 13Added 64Held 23Trimmed 35Sold out 23
Opened: 13Added: 64Held: 23Trimmed: 35Sold out: 23

Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held

Opened 13

  1. Salesforce, Inc. CRM$1.5 million
  2. Elastic N V ESTC$712,750
  3. Akamai Technologies Inc. AKAM$709,260
  4. Starbucks Corp. SBUX$510,950
  5. Avantor, Inc. AVTR$495,000
  6. Black Rock Coffee Bar Inc. BRCB$414,500
  7. JinkoSolar Holding Co Ltd JKS$369,600
  8. Bicycle Therapeutics PLC BCYC$339,200

and 5 more in the table below

Added to 64

  1. Similarweb Ltd SMWB+260,000 shares · +67%
  2. 8X8 Inc. New EGHT+625,000 shares · +125%
  3. ServiceNow, Inc. NOW+10,500 shares · +420%
  4. Mobileye Global Inc. MBLY+87,500 shares · +121%
  5. Daqo New Energy Corp. DQ+58,500 shares · +1170%
  6. Viant Technology Inc. DSP+57,500 shares · +62%
  7. Shake Shack Inc. SHAK+11,500 shares · +85%
  8. Thermo Fisher Scientific Inc. TMO+1,250 shares · +167%

and 56 more in the table below

Trimmed 35

  1. Bandwidth Inc. BAND-100,000 shares · -75%
  2. Silvaco Group Inc. SVCO-335,000 shares · -96%
  3. Backblaze Inc. BLZE-245,000 shares · -83%
  4. DigitalOcean Holdings, Inc. DOCN-19,000 shares · -70%
  5. Verano Hldgs Corp. VRNO-380,000 shares · -70%
  6. Personalis Inc. PSNL-77,500 shares · -33%
  7. 10X Genomics Inc. TXG-17,000 shares · -52%
  8. Littelfuse Inc. LFUS-1,200 shares · -38%

and 27 more in the table below

Sold out of 23

  1. Arteris Inc. AIP$2.0 million last quarter
  2. Veeco Instruments Inc. VECO$1.4 million last quarter
  3. Simulations Plus Inc. SLP$1.2 million last quarter
  4. Snowflake Inc. SNOW$754,100 last quarter
  5. Corsair Gaming, Inc. CRSR$693,750 last quarter
  6. PayPal Holdings, Inc. PYPL$678,450 last quarter
  7. Ambarella Inc. AMBA$617,700 last quarter
  8. Ceva Inc. CEVA$616,440 last quarter

What it holds

CompanySharesValueOf its bookChange in shares
Silicom Ltd SILC186.5K$8.9 million6.88%-4.0K
Sprout Social Inc. SPT615.0K$4.6 million3.57%+80.0K
Similarweb Ltd SMWB650.0K$4.0 million3.06%+260.0K
KraneShares Trust KWEB135.5K$3.3 million2.55%+23.0K
Gentherm Inc. THRM95.0K$3.2 million2.49%-5.0K
Exagen Inc. XGN675.0K$3.1 million2.41%+90.0K
Ooma Inc. OOMA155.0K$3.0 million2.29%-13.0K
Unity Software Inc. U100.0K$2.9 million2.20%-16.0K
Toast, Inc. TOST84.0K$2.3 million1.80%+16.0K
Goodrx Hldgs Inc. GDRX740.0K$2.1 million1.64%no change
Personalis Inc. PSNL157.5K$2.1 million1.62%-77.5K
Taboola.com Ltd TBLA420.0K$2.1 million1.61%-95.0K
Bandwidth Inc. BAND32.5K$2.1 million1.58%-100.0K
Gravity Co Ltd-Sponsore GRVY30.0K$2.0 million1.55%+5.0K
8X8 Inc. New EGHT1.1M$1.9 million1.48%+625.0K
Viant Technology Inc. DSP150.0K$1.9 million1.46%+57.5K
Lantronix Inc. LTRX305.0K$1.8 million1.38%+30.0K
Zscaler Inc. ZS12.2K$1.7 million1.33%+2.2K
Take-Two Interactive Software, Inc. TTWO6.8K$1.7 million1.30%-250
Certara, Inc. CERT250.0K$1.6 million1.26%+82.5K
Si-Bone Inc. SIBN100.0K$1.6 million1.26%+17.5K
Inmode Ltd INMD109.5K$1.6 million1.23%+3.5K
Mobileye Global Inc. MBLY160.0K$1.5 million1.19%+87.5K
Magnite Inc. MGNI81.5K$1.5 million1.19%+11.5K
Hubspot Inc. HUBS8.2K$1.5 million1.16%+2.2K
Salesforce, Inc. CRM9.5K$1.5 million1.14%new
Teladoc Health Inc. TDOC175.0K$1.5 million1.14%no change
Maxcyte Inc. MXCT1.2M$1.5 million1.14%+200.0K
Bio-Rad Laboratories, Inc. BIO5.0K$1.5 million1.13%+500
Radcom Ltd RDCM100.0K$1.4 million1.08%-2.0K
Airgain Inc. AIRG222.5K$1.4 million1.08%-27.5K
Shake Shack Inc. SHAK25.0K$1.4 million1.08%+11.5K
Seer Inc. SEER825.0K$1.4 million1.05%no change
Bigcommerce Hldgs Inc. CMRC455.0K$1.3 million1.04%+102.5K
Oddity Tech Ltd ODD87.5K$1.3 million1.02%+22.5K
Zoom Video Communications in ZM15.0K$1.3 million1.00%+1.0K
ServiceNow, Inc. NOW13.0K$1.3 million0.99%+10.5K
Stratasys Ltd SSYS150.0K$1.3 million0.99%+25.0K
DigitalOcean Holdings, Inc. DOCN8.0K$1.3 million0.97%-19.0K
Schrodinger, Inc. SDGR75.0K$1.2 million0.94%+25.0K
Alibaba Group Holding Limited BABA12.5K$1.2 million0.92%+2.0K
UiPath, Inc. PATH110.0K$1.2 million0.92%+45.0K
Trulieve Cannabis Corp. F TRLV120.0K$1.2 million0.91%-25.0K
Baidu, Inc. BIDU10.2K$1.2 million0.90%+250
Green Thumb Inds Inc. GTBIF142.5K$1.1 million0.87%+12.5K
Crispr Therapeutics AG CRSP20.5K$1.1 million0.86%no change
Verano Hldgs Corp. VRNO160.0K$1.0 million0.80%-380.0K
Mettler Toledo International Inc. MTD800$1.0 million0.79%+200
Thermo Fisher Scientific Inc. TMO2.0K$1.0 million0.77%+1.2K
Nextdoor Holdings Inc. NXDR419.7K$952,7190.73%-10.3K
908 Devices Inc. MASS107.5K$935,2500.72%-12.5K
Littelfuse Inc. LFUS2.0K$910,6600.70%-1.2K
Riskified Ltd RSKD175.0K$882,0000.68%no change
Harvard Bioscience Inc. HBIO143.1K$879,9540.68%+25.6K
Perion Network Ltd PERI90.0K$873,9000.67%+30.0K
Pagerduty Inc. PD90.0K$868,5000.67%+2.5K
Bark Inc. BARK86.5K$863,2700.66%-4.5K
Janux Therapeutics Inc. JANX56.0K$860,1600.66%+16.5K
Daqo New Energy Corp. DQ63.5K$850,2650.65%+58.5K
Roundhill Cannabis ETF WEED38.0K$839,8000.65%no change
Revvity, Inc. RVTY7.5K$834,4500.64%+1.8K
Wix.com Ltd. WIX18.0K$816,6600.63%+3.0K
Backblaze Inc. BLZE50.0K$793,0000.61%-245.0K
Amplitude Inc. AMPL100.0K$765,0000.59%+40.0K
Weyerhaeuser Co. WY31.5K$754,1100.58%+2.5K
Materialise NV MTLS100.0K$743,0000.57%no change
RAPID7 Inc. RPD90.0K$729,0000.56%+15.0K
Ideaya Biosciences Inc. IDYA19.5K$726,7650.56%-500
Elastic N V ESTC12.5K$712,7500.55%new
Akamai Technologies Inc. AKAM6.0K$709,2600.55%new
Mosaic Co. MOS32.5K$688,6750.53%+5.0K
Sprinklr, Inc. CXM130.0K$670,8000.52%+5.0K
Sartorius AG ADR SOAGY12.5K$655,1250.50%+1.8K
Kyverna Therapeutics Inc. KYTX70.0K$623,7000.48%+18.0K
10X Genomics Inc. TXG15.5K$594,2700.46%-17.0K
Bill Holdings, Inc. BILL15.0K$542,4000.42%no change
Danaher Corp. DHR2.8K$523,8200.40%+750
Starbucks Corp. SBUX5.0K$510,9500.39%new
iShares - Timber & Forestry ET7.5K$496,8280.38%+500
Avantor, Inc. AVTR50.0K$495,0000.38%new
Roblox Corp. RBLX9.0K$489,4200.38%+3.5K
Figma Inc. FIG26.0K$470,3400.36%+11.0K
Agilent Technologies, Inc. A3.5K$464,9050.36%+500
Black Rock Coffee Bar Inc. BRCB50.0K$414,5000.32%new
Alector Inc. ALEC200.0K$402,0000.31%no change
Capstone Copper Corp. CSCCF42.5K$390,0920.30%no change
Alpha Teknova Inc. TKNO67.5K$383,4000.29%+17.5K
DoubleVerify Holdings, Inc. DV35.0K$379,4000.29%no change
Global X FDS HERO15.0K$371,4680.29%no change
JinkoSolar Holding Co Ltd JKS22.0K$369,6000.28%new
Nkarta Inc. NKTX130.0K$367,9000.28%-45.0K
Bicycle Therapeutics PLC BCYC80.0K$339,2000.26%new
Richardson Electrs Ltd RELL17.5K$332,6750.26%-21.0K
Pliant Therapeutics Inc. PLRX275.0K$313,5000.24%no change
Pharvaris N V PHVS9.0K$311,2200.24%-1.0K
Imagenebio Inc. IMA50.0K$295,0000.23%+20.0K
Celsius Holdings, Inc. CELH10.0K$292,8000.23%new
Autohome Inc. ATHM15.0K$285,4500.22%no change
Pixelworks Inc. PXLW44.0K$274,3400.21%no change
Oric Pharmaceuticals Inc. ORIC25.0K$270,7500.21%+17.5K
Dolby Laboratories, Inc. DLB5.0K$262,9000.20%new
Pulmonx Corp. LUNG200.0K$260,0000.20%+42.5K
Ceragon Networks Ltd100.0K$259,0000.20%+25.0K
Autolus Therapeutics PLC AUTL150.0K$240,0000.18%no change
BHP Group Limited BHP2.8K$229,1030.18%-2.0K
Global X FDS CLOU10.0K$227,4000.17%-8.5K
3D Printing ETF PRNT9.0K$221,1300.17%-3.5K
Caribou Biosciences Inc. CRBU117.5K$206,8000.16%no change
Ars Pharmaceuticals Inc. SPRY25.0K$200,2500.15%no change
Protara Therapeutics Inc. TARA50.0K$191,0000.15%+13.5K
S4 Capital Plc Ordf450.0K$188,0020.14%-125.0K
Structure Therapeutics Inc. GPCR3.5K$187,8450.14%+2.0K
Silvaco Group Inc. SVCO12.5K$172,3750.13%-335.0K
Xtant Med Hldgs Inc. XTNT400.0K$168,4000.13%+50.0K
Atea Pharmaceuticals Inc. AVIR35.0K$162,7500.13%+2.5K
Curaleaf Holdings Inc. CURLF15.0K$162,1500.12%-17.5K
Sprott FDS Trust NIKL11.0K$139,6320.11%+6.0K
Daxor Corp. DXR12.5K$128,6850.10%no change
Shopify Inc. SHOP1.0K$114,1800.09%new
Bolt Biotherapeutics Inc. BOLT27.5K$105,8750.08%no change
Valhi Inc. New VHI7.0K$102,6900.08%+1.0K
Intensity Therapeutics Inc. INTS25.0K$102,5000.08%no change
Bruker Corp. BRKR1.5K$90,2700.07%-3.5K
Luxfer Hldgs PLC LXFR5.0K$89,8570.07%-2.5K
Embecta Corp EMBC25.0K$81,5000.06%new
Fennec Pharmaceuticals Inc. FENC7.5K$80,6250.06%-14.0K
Vir Biotechnology, Inc. VIR7.5K$76,4250.06%no change
Enphase Energy, Inc. ENPH1.5K$73,8600.06%-2.5K
Kalaris Therapeutics Inc KLRS12.5K$50,8750.04%+8.5K
Largo Resources Ltd LGO75.0K$47,5650.04%+10.0K
Rio Tinto plc RIO500$47,4650.04%-1.8K
Glimpse Group Inc. BTLN50.0K$38,4950.03%-50.0K
Proqr Thrapeutics N V PRQR17.5K$32,5500.03%+7.5K
Suja Life Inc. SUJA2.5K$25,4000.02%new
Rapid Micro Biosystems Class A Ord RPID12.5K$21,6250.02%no change
Every US-listed position in the fund's 13F for the quarter ended 30 June 2026, by the value it reported.
Read moreChange is shares against its 13F for the quarter before; the 23 it sold out of are in the box above.