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Asset Manager ← All Institutions

Portolan Capital Management, LLC

Q2 2025 · Filed 2025-08-13
Market Value
$1.6B
+20.1%
Holdings
145
-3
New Purchases
37
Added To
47
Closed
29
Reduced
30
Top 10 Concentration
32.1%
Turnover
45.5%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
AVAV 3.24% 0.00% +3.24% $51M
CLS 5.45% 2.36% +3.09% $86M
ELF 3.69% 1.90% +1.80% $58M
POWL 2.28% 0.69% +1.59% $36M
TTMI 2.92% 1.60% +1.32% $46M
GOOS 1.06% 0.00% +1.06% $17M
WGS 0.95% 0.00% +0.95% $15M
WRBY 1.32% 0.37% +0.95% $21M
SMTC 1.09% 0.18% +0.91% $17M
FLEX 1.53% 0.71% +0.82% $24M
ALGN 0.82% 0.00% +0.82% $13M
LHX 0.79% 0.00% +0.79% $12M
AAOI 0.74% 0.00% +0.74% $12M
BOOT 0.72% 0.00% +0.72% $11M
WLDN 0.67% 0.00% +0.67% $11M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
LNTH 1.32% 6.46% -5.14% $21M
EBAY 0.00% 2.45% -2.45% $0
SLM 1.48% 3.39% -1.91% $23M
TREE 0.00% 1.68% -1.68% $0
LQDT 0.00% 1.48% -1.48% $0
GTES 0.96% 2.43% -1.47% $15M
CROX 0.28% 1.57% -1.30% $4M
QNST 0.00% 1.06% -1.06% $0
KMPR 0.45% 1.46% -1.01% $7M
BIDU 0.00% 0.95% -0.95% $0
DY 0.00% 0.94% -0.94% $0
SKX 0.00% 0.87% -0.87% $0
RPRX 0.00% 0.84% -0.84% $0
SMCI 0.31% 1.13% -0.83% $5M
OPRA 1.05% 1.86% -0.81% $17M

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 4 $16M 1.0%
Large Cap 35 $523M 33.2%
Mid Cap 38 $458M 29.1%
Small Cap 58 $495M 31.5%
Micro Cap 10 $81M 5.1%

Portfolio Analytics

Avg Market Cap
$76.4B
Median Market Cap
$2.5B
Avg P/E
40.3
Median P/E
26.5
Avg Dividend Yield
0.00%
Avg Beta
1.31
# Stocks
145
# ETFs / Funds
0

Top Holdings (145 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 CLS 5.45% 549,593 $86M $156.11 $55M +156,673 +39.9%
2 KTOS 3.92% 1,328,423 $62M $46.45 $18M -132,307 -9.1%
3 ELF 3.69% 466,838 $58M $124.44 $33M +71,586 +18.1%
4 AVAV 3.24% 178,816 $51M $284.95 +178,816 NEW
5 MOD 3.08% 492,316 $48M $98.50 $11M -1,259 -0.3%
6 TTMI 2.92% 1,124,157 $46M $40.82 $25M +102,860 +10.1%
7 FOUR 2.74% 435,175 $43M $99.11 $10M +28,676 +7.0%
8 GENI 2.70% 4,086,364 $42M $10.40 -$357K -194,891 -4.5%
9 POWL 2.28% 170,558 $36M $210.45 $27M +117,334 +220.4%
10 0YY7.L 2.03% 3,082,160 $32M $10.35 $12M +815,508 +36.0%
11 HNST 2.01% 6,217,353 $32M $5.09 $6M +698,147 +12.7%
12 CSTL 1.93% 1,489,572 $30M $20.42 $5M +224,349 +17.7%
13 PRCH 1.83% 2,442,843 $29M $11.79 $5M -849,433 -25.8%
14 VPG 1.77% 990,439 $28M $28.10 $8M +169,466 +20.6%
15 IIIV 1.68% 961,615 $26M $27.48 $7M +172,459 +21.9%
16 MYTE 1.54% 3,060,537 $24M $7.94 $4M +431,809 +16.4%
17 QTRX 1.54% 3,633,622 $24M $6.65 $5M +670,225 +22.6%
18 FLEX 1.53% 480,604 $24M $49.92 $15M +199,696 +71.1%
19 SLM 1.48% 710,291 $23M $32.79 -$21M -801,983 -53.0%
20 DKNG 1.34% 490,547 $21M $42.89 $5M -1,875 -0.4%
21 LNTH 1.32% 254,477 $21M $81.86 -$64M -612,832 -70.7%
22 WRBY 1.32% 949,277 $21M $21.93 $16M +681,602 +254.6%
23 PBPB 1.30% 1,667,702 $20M $12.25 $8M +391,090 +30.6%
24 ZETA 1.30% 1,315,690 $20M $15.49 $10M +573,838 +77.3%
25 RDNT 1.23% 341,355 $19M $56.91 -$4M -137,051 -28.6%
26 TLN 1.21% 65,591 $19M $290.77 $11M +22,921 +53.7%
27 TPR 1.21% 216,711 $19M $87.81 $2M -30,396 -12.3%
28 MAMA 1.14% 2,165,550 $18M $8.30 $6M +348,257 +19.2%
29 SMTC 1.09% 379,018 $17M $45.14 $15M +309,711 +446.9%
30 GOOS 1.06% 1,487,497 $17M $11.19 +1,487,497 NEW
31 OPRA 1.05% 876,440 $17M $18.90 -$8M -653,251 -42.7%
32 CLBT 1.03% 1,011,844 $16M $16.00 -$3M +22,852 +2.3%
33 DOMO 0.98% 1,107,869 $15M $13.97 $11M +523,592 +89.6%
34 GTES 0.96% 658,829 $15M $23.03 -$17M -1,072,579 -62.0%
35 BIO 0.96% 62,784 $15M $241.32 $10M +41,044 +188.8%
36 GDOT 0.96% 1,401,128 $15M $10.78 $10M +765,061 +120.3%
37 WGS 0.95% 162,228 $15M $92.31 +162,228 NEW
38 KRUS 0.94% 172,081 $15M $86.08 -$4M -200,918 -53.9%
39 ALGN 0.82% 67,739 $13M $189.33 +67,739 NEW
40 LHX 0.79% 49,516 $12M $250.84 +49,516 NEW
41 CDNA 0.78% 629,977 $12M $19.54 $5M +218,294 +53.0%
42 VIRT 0.78% 273,367 $12M $44.79 -$3M -115,477 -29.7%
43 PAYO 0.77% 1,757,334 $12M $6.85 -$4M -486,214 -21.7%
44 AAOI 0.74% 455,322 $12M $25.69 +455,322 NEW
45 OPRT 0.74% 1,619,470 $12M $7.16 $7M +801,116 +97.9%
46 TGLS 0.74% 149,816 $12M $77.36 $6M +76,668 +104.8%
47 BOOT 0.72% 74,942 $11M $152.00 +74,942 NEW
48 ENVA 0.69% 97,931 $11M $111.52 $57K -14,582 -13.0%
49 TTWO 0.67% 43,660 $11M $242.85 $2M +931 +2.2%
50 WLDN 0.67% 168,546 $11M $62.51 +168,546 NEW
51 ZGN 0.64% 1,183,986 $10M $8.55 $3M +226,784 +23.7%
52 HII 0.64% 41,501 $10M $241.46 +41,501 NEW
53 VRT 0.63% 76,715 $10M $128.41 $9M +68,481 +831.7%
54 SRAD 0.61% 341,799 $10M $28.08 $128K -96,221 -22.0%
55 LINC 0.58% 394,553 $9M $23.05 +394,553 NEW
56 REAX 0.57% 1,985,922 $9M $4.51 $5M +962,823 +94.1%
57 UTHR 0.56% 30,763 $9M $287.35 -$5M -14,305 -31.7%
58 GPOR 0.55% 43,376 $9M $201.17 $1M +2,888 +7.1%
59 META 0.55% 11,715 $9M $738.09 $1M -728 -5.8%
60 LOCO 0.53% 751,012 $8M $11.01 +751,012 NEW
61 RDDT 0.52% 54,517 $8M $150.57 $8M +49,632 +1016.0%
62 CADL 0.52% 1,621,728 $8M $5.06 $3M +740,544 +84.0%
63 WT 0.50% 682,368 $8M $11.51 +682,368 NEW
64 PRIM 0.49% 99,449 $8M $77.94 $7M +89,209 +871.2%
65 HZO 0.49% 307,988 $8M $25.14 $818K -14,117 -4.4%
66 SG 0.49% 516,409 $8M $14.88 -$3M +76,559 +17.4%
67 ACI 0.48% 351,629 $8M $21.51 -$8M -357,947 -50.5%
68 HCAT 0.47% 1,980,409 $7M $3.77 $1M +663,330 +50.4%
69 LMT 0.47% 15,981 $7M $463.14 +15,981 NEW
70 KMPR 0.45% 109,417 $7M $64.54 -$12M -177,140 -61.8%
71 PWP 0.44% 352,886 $7M $19.42 +352,886 NEW
72 GRAB 0.43% 1,354,131 $7M $5.03 +1,354,131 NEW
73 AVPT 0.40% 322,743 $6M $19.31 +322,743 NEW
74 MYGN 0.39% 1,163,400 $6M $5.31 $1M +613,478 +111.6%
75 BELFB 0.39% 62,526 $6M $97.69 -$8M -121,698 -66.1%
76 FN 0.36% 19,416 $6M $294.68 +19,416 NEW
77 SMWB 0.36% 727,592 $6M $7.84 $3M +357,401 +96.5%
78 BAND 0.35% 345,571 $5M $15.90 +345,571 NEW
79 WEAV 0.34% 648,765 $5M $8.32 -$5M -303,397 -31.9%
80 FLR 0.34% 104,810 $5M $51.27 +104,810 NEW
81 ESTA 0.34% 124,392 $5M $42.71 $1M +23,563 +23.4%
82 BV 0.32% 306,576 $5M $16.65 -$305K -114,760 -27.2%
83 FIVN 0.32% 187,711 $5M $26.48 $1M +49,456 +35.8%
84 NTGR 0.31% 169,294 $5M $29.07 -$2M -113,798 -40.2%
85 SMCI 0.31% 98,548 $5M $49.01 -$10M -335,315 -77.3%
86 TSEM 0.30% 109,632 $5M $43.35 +109,632 NEW
87 RL 0.30% 17,029 $5M $274.28 +17,029 NEW
88 RCKY 0.30% 209,186 $5M $22.19 +209,186 NEW
89 SPWH 0.29% 1,325,668 $5M $3.45 $4M +1,088,334 +458.6%
90 GCT 0.29% 230,903 $5M $19.78 +230,903 NEW
91 TTAM 0.29% 359,435 $4M $12.48 +359,435 NEW
92 BXC 0.28% 59,102 $4M $74.38 $3M +34,709 +142.3%
93 CROX 0.28% 42,750 $4M $101.28 -$16M -151,460 -78.0%
94 DOUG 0.27% 1,831,991 $4M $2.32 +1,831,991 NEW
95 SM 0.27% 170,194 $4M $24.71 +170,194 NEW
96 DECK 0.26% 39,681 $4M $103.07 +39,681 NEW
97 FRPT 0.24% 56,299 $4M $67.96 +56,299 NEW
98 PSN 0.24% 51,707 $4M $71.77 +51,707 NEW
99 RRX 0.23% 24,943 $4M $144.96 +24,943 NEW
100 CRMD 0.22% 283,663 $3M $12.32 +283,663 NEW

New Positions

SymbolValue% Port
AVAV $51M 3.24%
GOOS $17M 1.06%
WGS $15M 0.95%
ALGN $13M 0.82%
LHX $12M 0.79%
AAOI $12M 0.74%
BOOT $11M 0.72%
WLDN $11M 0.67%
HII $10M 0.64%
LINC $9M 0.58%
LOCO $8M 0.53%
WT $8M 0.50%
LMT $7M 0.47%
PWP $7M 0.44%
GRAB $7M 0.43%

Sold Out Positions

SymbolValue% Port
DY —%
TPB —%
CTOS —%
PACK —%
KOS —%
SKY —%
GCO —%
LQDT —%
ECPG —%
LIND —%
GEHC —%
BIDU —%
EVER —%
RELY —%
QNST —%
View SEC EDGAR Filings for Portolan Capital Management, LLC →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms