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Most Crowded Stocks

Shares held by high-turnover 13F filers and by advisers to private funds, as a share of shares outstanding

Top 100 of 2,960 ranked listings
# Stock Crowding
1 VRM Vroom, Inc. 86.7%
2 DSGR Distribution Solutions Group, Inc. 85.0%
3 CTOS Custom Truck One Source, Inc. 82.2%
4 INM InMed Pharmaceuticals Inc. 80.5%
5 SABS SAB Biotherapeutics, Inc. 73.0%
6 BALY Bally's Corp 72.7%
7 ACTG Acacia Research Corp 72.4%
8 EVMN Evommune, Inc. 68.9%
9 YCY AA Mission Acquisition Corp. II 68.5%
10 SGP SpyGlass Pharma, Inc. 67.7%
11 KLRS Kalaris Therapeutics, Inc. 67.6%
12 BNTC Benitec Biopharma Inc. 67.4%
13 AIV Apartment Investment & Management Co 67.3%
14 PEPG PepGen Inc. 66.9%
15 ADGM Adagio Medical Holdings, Inc. 66.4%
16 FEMY Femasys Inc 64.2%
17 HHH Howard Hughes Holdings Inc. 63.5%
18 SWIM Latham Group, Inc. 63.5%
19 CLYM Climb Bio, Inc. 63.4%
20 AIB AIB Data Centers Inc. 62.9%
21 OFIX Orthofix Medical Inc. 62.8%
22 LRMR Larimar Therapeutics, Inc. 62.7%
23 LAB Standard Biotools Inc. 61.2%
24 ZYME Zymeworks Inc. 61.0%
25 CURV Torrid Holdings Inc. 60.8%
26 TACO Berto Acquisition Corp. 60.7%
27 SEG Seaport Entertainment Group Inc. 60.4%
28 TBPH Theravance Biopharma, Inc. 60.3%
29 BEEP Mobile Infrastructure Corp 60.2%
30 STRO Sutro Biopharma, Inc. 60.2%
31 GRNT Granite Ridge Resources, Inc. 59.8%
32 KOD Kodiak Sciences Inc. 59.6%
33 ESTA Establishment Labs Holdings Inc. 58.6%
34 GENB Generate Biomedicines, Inc. 58.4%
35 DMII Drugs Made In America Acquisition II Corp. 58.3%
36 RLMD Relmada Therapeutics, Inc. 58.1%
37 ANRO Alto Neuroscience, Inc. 57.9%
38 KRSA Korsana Biosciences, Inc. 57.4%
39 ELME Elme Communities 57.1%
40 TIC TIC Solutions, Inc. 57.1%
41 AVBP ArriVent BioPharma, Inc. 56.9%
42 ATEX Anterix Inc. 56.6%
43 FGII FG Imperii Acquisition Corp. 56.5%
44 SPRY ARS Pharmaceuticals, Inc. 56.3%
45 AKA A.K.A. Brands Holding Corp. 56.3%
46 PHAT Phathom Pharmaceuticals, Inc. 56.3%
47 LONA LeonaBio, Inc. 56.1%
48 IPSC Century Therapeutics, Inc. 55.5%
49 IKT Inhibikase Therapeutics, Inc. 55.4%
50 IBIO iBio, Inc. 55.2%
51 XTNT Xtant Medical Holdings, Inc. 54.2%
52 ATII Archimedes Tech SPAC Partners II Co. 54.0%
53 INAC Indigo Acquisition Corp. 53.4%
54 IRHO Iron Horse Acquisition II Corp. 53.4%
55 AGL agilon health, inc. 52.8%
56 AURA Aura Biosciences, Inc. 52.8%
57 SNDA Sonida Senior Living, Inc. 52.7%
58 CVEO Civeo Corp 52.5%
59 PRLD Prelude Therapeutics Inc 52.5%
60 ANTX AN2 Therapeutics, Inc. 52.4%
61 JANX Janux Therapeutics, Inc. 52.4%
62 LOCO El Pollo Loco Holdings, Inc. 52.4%
63 ACI Albertsons Companies, Inc. 51.9%
64 LOVE Lovesac Co 51.8%
65 PED Pedevco Corp 51.7%
66 ACAD Acadia Pharmaceuticals Inc 51.7%
67 RNA Atrium Therapeutics, Inc. 51.6%
68 NKTX Nkarta, Inc. 51.6%
69 PALI Palisade Bio, Inc. 51.5%
70 OKUR OnKure Therapeutics, Inc. 51.3%
71 AOUT American Outdoor Brands, Inc. 51.3%
72 PAAC Proem Acquisition Corp. I 51.2%
73 IMDX Insight Molecular Diagnostics Inc. 51.2%
74 JHG Janus Henderson Group Ltd. 51.1%
75 IRD Opus Genetics, Inc. 50.9%
76 NCMI National CineMedia, Inc. 50.8%
77 KPTI Karyopharm Therapeutics Inc. 50.8%
78 ERAS Erasca, Inc. 50.5%
79 WW Ww International, Inc. 50.3%
80 ALXO Alx Oncology Holdings Inc 50.1%
81 PVLA Palvella Therapeutics, Inc. 50.0%
82 ZURA Zura Bio Ltd 49.9%
83 BBOT BridgeBio Oncology Therapeutics, Inc. 49.7%
84 AVLN Avalyn Pharma Inc. 49.6%
85 RLYB Rallybio Corp 49.5%
86 EMPD Empery Digital Inc. 49.5%
87 AIOT Powerfleet, Inc. 49.4%
88 SPRB Spruce Biosciences, Inc. 49.4%
89 ORIQ Origin Investment Corp I 49.2%
90 ACRS Aclaris Therapeutics, Inc. 49.2%
91 RCKT Rocket Pharmaceuticals, Inc. 49.1%
92 JYNT JOINT Corp 48.9%
93 MLAB Mesa Laboratories Inc /Co/ 48.9%
94 WVE Wave Life Sciences, Inc. 48.7%
95 OLN OLIN Corp 48.5%
96 JATT JATT II Acquisition Corp. 48.3%
97 STRT Strattec Security Corp 48.2%
98 LAFA LaFayette Acquisition Corp. 48.1%
99 QRED QuasarEdge Acquisition Corp 48.0%
100 WHWK Whitehawk Therapeutics, Inc. 47.9%
How crowding is measured

Each closed quarter, every 13F filer's common-share book is folded into per-listing totals. A filer counts toward crowding when its measured turnover is high (the smaller of its buys and sells over the last four quarters is 100% or more of its average book) or when it advises private funds on Form ADV. Crowding divides those filers' shares by the company's newest cover-page shares outstanding dated by the quarter end; companies with more than one class of common stock, or whose count is in ordinary shares, are left out because their count is a different unit from one listing's shares.