13F Notebook
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Fund detail

Capital World Investors

capital-group, large-active, lo

Quarters 52
2025-03-31 $617.20B
Positions 552
Showing 30 of 88 rows (filtered from 587)

Price is the latest implied close from the selected quarter's 13F (value ÷ shares). Est. Cost is a running average that assumes each quarter's trades cleared near the midpoint of consecutive 13F closes (or yfinance VWAP when available). Most accurate for slow accumulators, least accurate for activists who build positions in a few days.

# Issuer Value ↓ Weight Shares Share Δ Share Δ % Prev Weight First Held Price Est. Cost Unrealized % Status
1 TOPBUILD CORP BLD $349.3M 0.06% 1,145,365 +0 +0.00% 0.05% 2015-09-30 $305 ~$75 +307.46%
2 ESSENT GROUP LTD $288.4M 0.05% 4,996,800 +0 +0.00% 0.04% 2017-03-31 $58 ~$43 +35.18%
3 AZEK CO INC AZEK $212.0M 0.03% 4,335,703 +0 +0.00% 0.03% 2022-06-30 $49 ~$17 +184.57%
4 GOOSEHEAD INS INC GSHD $199.3M 0.03% 1,688,000 +0 +0.00% 0.03% 2021-06-30 $118 ~$60 +96.45%
5 KB HOME KBH $171.9M 0.03% 2,957,918 +0 +0.00% 0.03% 2013-06-30 $58 ~$22 +168.78%
6 CSW INDUSTRIALS INC CSW $162.3M 0.03% 556,839 +0 +0.00% 0.03% 2023-12-31 $292 ~$255 +14.40%
7 TRUPANION INC TRUP $153.0M 0.02% 4,104,049 +0 +0.00% 0.03% 2014-12-31 $37 ~$50 -25.63%
8 PENUMBRA INC PEN $145.4M 0.02% 543,825 +0 +0.00% 0.02% 2015-09-30 $267 ~$140 +90.41%
9 KINSALE CAP GROUP INC KNSL $125.5M 0.02% 257,866 +0 +0.00% 0.02% 2020-03-31 $487 ~$173 +181.38%
10 MASCO CORP MAS $113.0M 0.02% 1,625,000 +0 +0.00% 0.02% 2013-06-30 $70 ~$34 +102.85%
11 CENTURY CMNTYS INC CCS $101.5M 0.02% 1,512,000 +0 +0.00% 0.02% 2014-12-31 $67 ~$29 +132.56%
12 BUILDERS FIRSTSOURCE INC BLDR $95.0M 0.02% 760,228 +0 +0.00% 0.02% 2021-03-31 $125 ~$55 +129.21%
13 GRACO INC GGG $79.8M 0.01% 955,413 +0 +0.00% 0.01% 2013-06-30 $84 ~$23 +259.15%
14 NATIONAL STORAGE AFFILIATES NSA $76.5M 0.01% 1,941,558 +0 +0.00% 0.01% 2024-09-30 $39 ~$48 -17.74%
15 POOL CORP POOL $72.1M 0.01% 226,382 +0 +0.00% 0.01% 2018-03-31 $318 ~$147 +116.21%
16 YETI HLDGS INC YETI $65.6M 0.01% 1,980,809 +0 +0.00% 0.01% 2019-06-30 $33 ~$71 -53.61%
17 NATERA INC NTRA $56.1M 0.01% 396,421 +0 +0.00% 0.01% 2015-09-30 $141 ~$20 +606.72%
18 TEXAS ROADHOUSE INC TXRH $54.4M 0.01% 326,700 +0 +0.00% 0.01% 2024-06-30 $167 ~$173 -3.68%
19 GLAUKOS CORP GKOS $54.2M 0.01% 550,322 +0 +0.00% 0.01% 2015-06-30 $98 ~$32 +208.34%
20 OKTA INC OKTA $52.7M 0.01% 501,001 +0 +0.00% 0.01% 2017-06-30 $105 ~$23 +358.21%
21 MALIBU BOATS INC MBUU $49.8M 0.01% 1,622,920 +0 +0.00% 0.01% 2022-06-30 $31 ~$53 -42.50%
22 PELOTON INTERACTIVE INC PTON $48.9M 0.01% 7,742,528 +0 +0.00% 0.01% 2020-03-31 $6 ~$31 -79.74%
23 SPX TECHNOLOGIES INC SPXC $48.9M 0.01% 379,569 +0 +0.00% 0.01% 2023-12-31 $129 ~$104 +24.22%
24 HALOZYME THERAPEUTICS INC HALO $47.7M 0.01% 748,230 +0 +0.00% 0.01% 2024-12-31 $64 ~$48 +33.47%
25 OSCAR HEALTH INC OSCR $47.5M 0.01% 3,622,586 +0 +0.00% 0.01% 2021-03-31 $13 ~$22 -40.42%
26 OLLIES BARGAIN OUTLET HLDGS OLLI $45.9M 0.01% 394,132 +0 +0.00% 0.01% 2017-06-30 $116 ~$72 +62.48%
27 JACK IN THE BOX INC JACK $43.7M 0.01% 1,606,607 +0 +0.00% 0.01% 2022-03-31 $27 ~$89 -69.54%
28 JANUS HENDERSON GROUP PLC $43.4M 0.01% 1,200,041 +0 +0.00% 0.01% 2017-06-30 $36 ~$32 +14.65%
29 SKYWARD SPECIALTY INS GROUP SKWD $43.1M 0.01% 814,834 +0 +0.00% 0.01% 2024-12-31 $53 ~$51 +4.71%
30 LOAR HOLDINGS INC LOAR $42.4M 0.01% 600,000 +0 +0.00% 0.01% 2024-06-30 $71 ~$53 +32.28%