Granahan Investment Management Q4 2021 holdings

$4.86 Billion is the total value of Granahan Investment Management's 186 reported holdings in Q4 2021. The portfolio turnover from Q3 2021 to Q4 2021 was 21.5% .

 Value Shares↓ Weighting
KRNT SellKORNIT DIGITAL LTD$325,919
-3.7%
2,140,682
-8.5%
6.71%
+4.5%
AXON SellAXON ENTERPRISE INC$164,920
-13.3%
1,050,445
-3.4%
3.39%
-6.0%
PAYC SellPAYCOM SOFTWARE INC$149,992
-23.5%
361,261
-8.6%
3.09%
-17.0%
SPSC SellSPS COMM INC$149,311
-12.9%
1,048,902
-1.3%
3.07%
-5.5%
ETSY SellETSY INC$131,445
-4.8%
600,370
-9.6%
2.70%
+3.2%
WK SellWORKIVA INC$126,063
-28.4%
966,072
-22.7%
2.60%
-22.4%
CSGP SellCOSTAR GROUP INC$101,964
-11.7%
1,290,189
-3.8%
2.10%
-4.2%
ENPH SellENPHASE ENERGY INC$95,704
-21.3%
523,143
-35.5%
1.97%
-14.7%
PRCH SellPORCH GROUP INC$73,236
-22.6%
4,697,608
-12.3%
1.51%
-16.1%
ARRY SellARRAY TECHNOLOGIES INC$63,675
-17.7%
4,058,291
-2.9%
1.31%
-10.8%
LPSN SellLIVEPERSON INC$63,479
-48.2%
1,777,117
-14.6%
1.31%
-43.8%
OSIS SellOSI SYSTEMS INC$59,026
-2.5%
633,321
-0.9%
1.22%
+5.7%
KLIC SellKULICKE & SOFFA INDS INC$52,078
-16.6%
860,226
-19.7%
1.07%
-9.5%
GLOB SellGLOBANT S A$48,377
+10.4%
154,024
-1.2%
1.00%
+19.9%
GTLS SellCHART INDS INC$43,780
-59.7%
274,498
-51.7%
0.90%
-56.3%
MSP SellDATTO HLDG CORP$43,443
+8.3%
1,648,677
-1.7%
0.89%
+17.5%
OSTK SellOVERSTOCK COM INC DEL$42,091
-26.2%
713,292
-2.5%
0.87%
-19.9%
TWOU Sell2U INC$40,769
-49.1%
2,031,352
-14.8%
0.84%
-44.8%
CRCT SellCRICUT INC$39,301
-30.3%
1,779,127
-13.0%
0.81%
-24.4%
DOMO SellDOMO INC$35,864
-46.3%
723,065
-8.5%
0.74%
-41.8%
CMCO SellCOLUMBUS MCKINNON CORP N Y$31,556
-5.5%
682,151
-1.2%
0.65%
+2.5%
OSW SellONESPAWORLD HOLDINGS LIMITED$29,848
-1.2%
2,978,807
-1.7%
0.61%
+7.2%
GRBK SellGREEN BRICK PARTNERS INC$29,162
+30.0%
961,474
-12.1%
0.60%
+40.8%
SPT SellSPROUT SOCIAL INC$28,046
-53.7%
309,254
-37.7%
0.58%
-49.7%
LAD SellLITHIA MTRS INC$27,649
-17.2%
93,109
-11.6%
0.57%
-10.3%
FLEX SellFLEX LTDord$24,040
-8.1%
1,311,528
-11.4%
0.50%
-0.2%
PSTG SellPURE STORAGE INCcl a$23,873
+25.0%
733,427
-3.4%
0.49%
+35.6%
CNMD SellCONMED CORP$22,116
+4.5%
156,007
-3.6%
0.46%
+13.2%
GENI SellGENIUS SPORTS LIMITEDshares cl a$21,876
-60.1%
2,878,474
-1.9%
0.45%
-56.7%
ALTG SellALTA EQUIPMENT GROUP INC$21,280
+0.4%
1,453,547
-5.8%
0.44%
+9.0%
KNSL SellKINSALE CAP GROUP INC$19,477
+12.5%
81,873
-23.5%
0.40%
+21.9%
LOPE SellGRAND CANYON ED INC$19,453
-4.2%
226,958
-1.7%
0.40%
+3.9%
THRM SellGENTHERM INC$19,424
-3.1%
223,524
-9.8%
0.40%
+5.3%
DAR SellDARLING INGREDIENTS INC$18,961
-7.1%
273,646
-3.6%
0.39%
+0.8%
SSTI SellSHOTSPOTTER INC$18,917
-19.5%
640,816
-0.8%
0.39%
-12.8%
CXM SellSPRINKLR INCcl a$18,135
-37.6%
1,142,695
-31.2%
0.37%
-32.4%
LXFR SellLUXFER HOLDINGS PLC$17,935
-24.3%
928,790
-23.0%
0.37%
-17.8%
PRFT SellPERFICIENT INC$17,211
+1.2%
133,117
-9.4%
0.35%
+9.6%
NMRK SellNEWMARK GROUP INCcl a$17,098
+19.4%
914,339
-8.6%
0.35%
+29.4%
ENPC SellEXECUTIVE NETWORK PARTNERINGcl a$16,461
-1.7%
1,677,934
-1.6%
0.34%
+6.6%
SIMO SellSILICON MOTION TECHNOLOGY COsponsored adr$16,174
+23.7%
170,200
-10.2%
0.33%
+34.3%
RUSHA SellRUSH ENTERPRISES INCcl a$14,683
+13.4%
263,893
-8.0%
0.30%
+22.8%
CYRX SellCRYOPORT INC$14,251
-27.5%
240,844
-18.5%
0.29%
-21.4%
NTLA SellINTELLIA THERAPEUTICS INC$13,690
-45.4%
115,783
-38.1%
0.28%
-40.8%
CHEF SellCHEFS WHSE INC$13,069
-37.6%
392,450
-39.0%
0.27%
-32.4%
PLOW SellDOUGLAS DYNAMICS INC$12,892
-8.3%
330,052
-14.8%
0.26%
-0.7%
TITN SellTITAN MACHY INC$12,853
-2.5%
381,508
-25.0%
0.26%
+6.0%
LAWS SellLAWSON PRODS INC$12,417
-3.8%
226,800
-12.1%
0.26%
+4.5%
GTN SellGRAY TELEVISION INC$11,741
-26.9%
582,374
-17.2%
0.24%
-20.7%
TTGT SellTECHTARGET INC$10,891
+13.4%
113,852
-2.3%
0.22%
+23.1%
LGND SellLIGAND PHARMACEUTICALS INC$10,680
-34.5%
69,141
-40.9%
0.22%
-28.8%
CIEN SellCIENA CORP$9,696
-6.4%
125,977
-37.6%
0.20%
+1.5%
CWST SellCASELLA WASTE SYS INCcl a$9,333
-28.8%
109,265
-36.7%
0.19%
-22.9%
SILK SellSILK RD MED INC$9,129
-52.9%
214,239
-39.1%
0.19%
-48.9%
AERI SellAERIE PHARMACEUTICALS INC$8,697
-45.3%
1,238,883
-11.1%
0.18%
-40.7%
ONTO SellONTO INNOVATION INC$8,473
+31.8%
83,696
-5.9%
0.17%
+42.6%
INSM SellINSMED INC$8,326
-1.4%
305,663
-0.3%
0.17%
+6.9%
HDSN SellHUDSON TECHNOLOGIES INC$8,121
+16.5%
1,828,960
-7.4%
0.17%
+26.5%
ATRC SellATRICURE INC$7,946
-3.9%
114,287
-3.9%
0.16%
+4.5%
NTNX SellNUTANIX INCcl a$7,722
-23.7%
242,370
-9.7%
0.16%
-17.2%
BEAM SellBEAM THERAPEUTICS INC$6,646
-15.9%
83,392
-8.2%
0.14%
-8.7%
SLAB SellSILICON LABORATORIES INC$6,343
+33.6%
30,728
-9.3%
0.13%
+45.6%
QLYS SellQUALYS INC$6,330
+21.6%
46,132
-1.4%
0.13%
+31.3%
SPRO SellSPERO THERAPEUTICS INC$6,067
-40.7%
378,932
-31.8%
0.12%
-35.6%
BPMC SellBLUEPRINT MEDICINES CORP$5,433
+0.1%
50,725
-3.9%
0.11%
+8.7%
XNCR SellXENCOR INC$4,928
+18.1%
122,835
-3.8%
0.10%
+27.8%
CTSO SellCYTOSORBENTS CORP$4,632
-50.6%
1,105,607
-4.2%
0.10%
-46.6%
CERS SellCERUS CORP$4,396
-59.7%
645,565
-64.0%
0.09%
-56.5%
SKIN SellTHE BEAUTY HEALTH COMPANY$4,185
-10.5%
173,224
-3.8%
0.09%
-3.4%
CRVL SellCORVEL CORP$4,128
-26.4%
19,847
-34.1%
0.08%
-19.8%
TTD SellTHE TRADE DESK INC$3,987
-23.5%
43,503
-41.3%
0.08%
-17.2%
MPWR SellMONOLITHIC PWR SYS INC$3,791
-16.3%
7,685
-17.7%
0.08%
-9.3%
PRTK SellPARATEK PHARMACEUTICALS INC$3,366
-15.7%
749,740
-8.8%
0.07%
-9.2%
SWIR SellSIERRA WIRELESS INC$3,374
-14.7%
191,508
-25.0%
0.07%
-8.0%
MGNX SellMACROGENICS INC$3,203
-33.8%
199,541
-13.6%
0.07%
-28.3%
OLK SellOLINK HLDG ABsponsored ads$3,094
-31.3%
170,021
-8.5%
0.06%
-24.7%
ARCT SellARCTURUS THERAPEUTICS HLDGS$2,051
-41.3%
55,405
-24.3%
0.04%
-36.4%
ME Sell23ANDME HOLDING CO$1,757
-36.7%
263,788
-13.9%
0.04%
-32.1%
JNCE SellJOUNCE THERAPEUTICS INC$1,406
+8.7%
168,424
-3.3%
0.03%
+16.0%
SellCARIBOU BIOSCIENCES INC$1,239
-63.4%
82,127
-42.1%
0.03%
-59.4%
MITK SellMITEK SYS INC$448
-97.2%
25,242
-97.1%
0.01%
-97.0%
ENPCWS SellEXECUTIVE NETWORK PARTNERING*w exp 09/25/202$282
-18.0%
415,891
-2.0%
0.01%
-14.3%
LFMD SellLIFEMD INC$209
-79.3%
53,954
-66.9%
0.00%
-78.9%
FREQ SellFREQUENCY THERAPEUTICS INC$202
-33.6%
39,346
-8.6%
0.00%
-33.3%
CAI ExitCAI INTERNATIONAL INC$0-9,665
-100.0%
-0.01%
DRNA ExitDICERNA PHARMACEUTICALS INC$0-27,775
-100.0%
-0.01%
NLTX ExitNEOLEUKIN THERAPEUTICS INC$0-125,331
-100.0%
-0.02%
AUTL ExitAUTOLUS THERAPEUTICS PLCspon ads$0-176,683
-100.0%
-0.02%
XERS ExitXERIS PHARMACEUTICALS INC$0-465,049
-100.0%
-0.02%
TPTX ExitTURNING POINT THERAPEUTICS I$0-44,467
-100.0%
-0.06%
PRLB ExitPROTO LABS INC$0-46,611
-100.0%
-0.06%
SGMO ExitSANGAMO THERAPEUTICS INC$0-348,473
-100.0%
-0.06%
ESPR ExitESPERION THERAPEUTICS INC NE$0-293,766
-100.0%
-0.07%
RDUS ExitRADIUS HEALTH INC$0-354,888
-100.0%
-0.08%
CLNE ExitCLEAN ENERGY FUELS CORP$0-670,093
-100.0%
-0.10%
STIM ExitNEURONETICS INC$0-880,203
-100.0%
-0.11%
FLXN ExitFLEXION THERAPEUTICS INC$0-1,233,194
-100.0%
-0.14%
AMRC ExitAMERESCO INCcl a$0-142,844
-100.0%
-0.16%
NPTN ExitNEOPHOTONICS CORP$0-1,063,486
-100.0%
-0.18%
VG ExitVONAGE HLDGS CORP$0-578,235
-100.0%
-0.18%
ADF ExitALDEL FINANCIAL INC$0-1,014,242
-100.0%
-0.19%
XLRN ExitACCELERON PHARMA INC$0-67,888
-100.0%
-0.22%
CSII ExitCARDIOVASCULAR SYS INC DEL$0-362,330
-100.0%
-0.23%
VIEW ExitVIEW INC$0-2,443,804
-100.0%
-0.25%
NLS ExitNAUTILUS INC$0-1,595,350
-100.0%
-0.28%
STRA ExitSTRATEGIC ED INC$0-308,893
-100.0%
-0.41%
ExitRISKIFIED LTD$0-1,127,069
-100.0%
-0.49%
Other reporting managers
  • Destra Capital Advisors LLC #1
Signed by
  • Susan Rawley — VP/Operations and Account Administration

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