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G2 Investment Partners Management LLC: 13F holdings, Q2 2026

Hedge fund · SEC EDGAR filings (CIK 1593404) · Explore on the interactive board

G2 Investment Partners Management LLC disclosed 73 US equity positions worth $548.9m in its Q2 2026 13F filing (holdings as of June 30, 2026, filed August 14, 2026). Its largest position is XMTR at 5.6% of the reported book, followed by BAND, DAVE. The top ten holdings are 35.0% of the book, and the portfolio behaves like about 43 equal-weight positions. Versus the prior filing it opened 16 new positions, added to 16, reduced 40 and exited 14. Note: this manager's most recent filing is 3934 quarters behind the newest quarter on file, so these figures are history rather than current positioning.

This manager's most recent filing is 3934 quarter(s) behind the newest quarter on file. Treat these figures as history, not current positioning.
$548.9mreported US equity book
73positions
5.6%largest position
35.0%top 10 weight
43.46effective positions (1/HHI)
2quarters on file since Q1 2026

What does G2 Investment Partners Management LLC own? Top holdings as of June 30, 2026

Change is measured in shares against the previous filing (Q1 2026), so price moves do not read as decisions. This quarter: 16 new, 16 added, 40 reduced, 14 exited.

#StockSectorWeightValueSharesΔ sharesAction
1 XMTR XOMETRY INC Industrials 5.6%$30.7m318,424 -13% reduced
2 BAND BANDWIDTH INC Technology 4.2%$23.2m366,938 new
3 DAVE DAVE INC Technology 3.9%$21.2m56,991 -52% reduced
4 SEZL SEZZLE INC Financial Services 3.7%$20.4m118,907 -29% reduced
5 AEIS ADVANCED ENERGY INDS Industrials 3.6%$19.8m53,000 -9% reduced
6 VIAV VIAVI SOLUTIONS INC Technology 3.2%$17.8m372,900 -35% reduced
7 NAVN NAVAN INC 2.9%$15.8m692,719 504% added
8 RELY REMITLY GLOBAL INC Technology 2.7%$14.9m664,208 233% added
9 SMTC SEMTECH CORP Technology 2.6%$14.3m88,083 96% added
10 DIOD DIODES INC Technology 2.6%$14.2m129,930 271% added
11 FEIM FREQUENCY ELECTRS INC 2.4%$13.4m202,655 80% added
12 DY DYCOM INDS INC Industrials 2.3%$12.6m25,000 -45% reduced
13 LFUS LITTELFUSE INC Technology 2.3%$12.5m27,475 new
14 MITK MITEK SYS INC Technology 2.3%$12.5m621,016 24% added
15 TWLO TWILIO INC Technology 2.3%$12.4m60,004 new
16 TTMI TTM TECHNOLOGIES INC Technology 2.2%$12.2m65,500 -48% reduced
17 VSH VISHAY INTERTECHNOLOGY INC Technology 2.2%$12.0m222,300 52% added
18 MTSI MACOM TECH SOLUTIONS HLDGS I Technology 2.0%$11.1m29,269 -11% reduced
19 PRCH PORCH GROUP INC Financial Services 2.0%$11.1m736,046 104% added
20 TSEM TOWER SEMICONDUCTOR LTD Technology 1.9%$10.7m41,000 -30% reduced
21 NOVT NOVANTA INC Technology 1.9%$10.7m65,685 -24% reduced
22 FLYW FLYWIRE CORPORATION Technology 1.9%$10.4m593,786 new
23 AIR AAR CORP Industrials 1.9%$10.3m72,000 21% added
24 PTRN PATTERN GROUP INC 1.7%$9.4m375,045 -17% reduced
25 KRNT KORNIT DIGITAL LTD Industrials 1.7%$9.3m569,514 776% added
26 PACK RANPAK HOLDINGS CORP 1.7%$9.1m1,250,000 -56% reduced
27 AIP ARTERIS INC Technology 1.6%$8.9m183,386 -71% reduced
28 STRL STERLING INFRASTRUCTURE INC Industrials 1.5%$8.5m10,100 -61% reduced
29 MOD MODINE MFG CO Consumer Cyclical 1.5%$8.3m31,000 -56% reduced
30 LYTS LSI INDS INC OHIO Technology 1.5%$8.0m300,000 -30% reduced
31 VVX V2X INC Industrials 1.4%$7.9m105,449 -19% reduced
32 ARX ACCELERANT HOLDINGS 1.4%$7.5m640,000 72% added
33 FPS FORGENT POWER SOLUTIONS INC Industrials 1.3%$7.2m129,605 new
34 TREE LENDINGTREE INC Financial Services 1.3%$6.9m155,992 -11% reduced
35 UCTT ULTRA CLEAN HLDGS INC Technology 1.2%$6.4m44,700 -75% reduced
36 ALLT ALLOT LTD Technology 1.1%$6.3m708,913 2% added
37 CDNL CARDINAL INFRASTRUCTURE GROU 1.1%$6.0m64,181 -35% reduced
38 FROG JFROG LTD Technology 1.1%$6.0m66,000 1% added
39 CALX CALIX INC Technology 1.1%$6.0m160,000 -0% held
40 LGN LEGENCE CORP Industrials 0.9%$5.1m60,000 9% added
41 OPRA OPERA LTD Communication Services 0.8%$4.5m225,000 new
42 ARLO ARLO TECHNOLOGIES INC Industrials 0.8%$4.4m330,000 17% added
43 CLS CELESTICA INC Technology 0.8%$4.4m12,169 -65% reduced
44 HNGE HINGE HEALTH INC Healthcare 0.7%$3.7m45,000 new
45 SITM SITIME CORP Technology 0.7%$3.7m5,000 -68% reduced
46 RNG RINGCENTRAL INC Technology 0.7%$3.7m94,308 -21% reduced
47 VPG VISHAY PRECISION GROUP INC Technology 0.6%$3.4m22,368 -88% reduced
48 NET CLOUDFLARE INC Technology 0.6%$3.3m13,500 -22% reduced
49 DCO DUCOMMUN INC DEL Industrials 0.6%$3.2m17,270 -14% reduced
50 MIAX MIAMI INTL HLDGS INC Financial Services 0.6%$3.2m85,000 62% added

What did G2 Investment Partners Management LLC sell? Positions exited since the previous filing

StockPrior weightPrior value
ALGM ALLEGRO MICROSYSTEMS INC22.6%$6.6m
REAL THE REALREAL INC11.3%$3.3m
HUT HUT 8 CORP9.3%$2.7m
WLDN WILLDAN GROUP INC8.1%$2.4m
ALAB ASTERA LABS INC8.1%$2.4m
FIGR FIGURE TECHNOLOGY SOLUTIO8.0%$2.3m
AMPL AMPLITUDE INC6.3%$1.8m
CAMT CAMTEK LTD6.2%$1.8m
AFRM AFFIRM HLDGS INC5.0%$1.5m
UPWK UPWORK INC4.5%$1.3m
ONTO ONTO INNOVATION INC4.2%$1.2m
AEHR AEHR TEST SYS3.2%$927.0k
IBTA IBOTTA INC1.5%$449.6k
CLBT CELLEBRITE DI LTD1.4%$413.4k

Sector mix

SectorWeight
Technology52.2%
Industrials22.5%
Financial Services8.3%
Consumer Cyclical1.9%
Communication Services1.0%
Healthcare0.7%

Sectors cover positions whose ticker resolved to a sector; the remainder is unclassified, not cash.

Filing history

QuarterPositionsEquity value
Q2 202673$548.9m
Q1 202671$406.1m

How concentrated is G2 Investment Partners Management LLC's portfolio?

Across every quarter G2 Investment Partners Management LLC has filed, its median largest position is 5.4% of the book and its median top-ten weight is 35.9%, which WhaleCreep classifies as concentrated (the gate is a median largest position of 5%). Of 14.0 completed holding spells, the median lasted 1.0 quarters; 73.0 positions are still open and their final length is unknown.