funds_us_0325|AM:FGRTX|Short Name|price|total_return_price|net_asset_value|total_assets_under_management|assets_under_management|| funds_us_0325|AM:FGRTX|Long Name|Fidelity Mega Cap Stock Fund (FGRTX) Price (USD)|Fidelity Mega Cap Stock Fund (FGRTX) Total Return Price (USD)|Fidelity Mega Cap Stock Fund (FGRTX) Net Asset Value (USD)|Fidelity Mega Cap Stock Fund (FGRTX) Total Assets Under Management (USD)|Fidelity Mega Cap Stock Fund (FGRTX) Share Class Assets Under Management (USD)|| funds_us_0325|AM:FGRTX|Unit|figure_money_USD_price|figure_money_USD_price|figure_money_USD_price|figure_money_USD_metric|figure_money_USD_metric|| funds_us_0325|AM:FGRTX||market_daily|market_daily|daily|daily|daily|| funds_us_0325|AM:FGRTX|20241213|26.47|76.1284|26.47|||| funds_us_0325|AM:FGRTX|20241216|26.52|76.2722|26.52|||| funds_us_0325|AM:FGRTX|20241217|26.38|75.8695|26.38|||| funds_us_0325|AM:FGRTX|20241218|25.73|74.0001|25.73|||| funds_us_0325|AM:FGRTX|20241219|25.78|74.1439|25.78|||| funds_us_0325|AM:FGRTX|20241220|25.78|74.9923|25.78|||| funds_us_0325|AM:FGRTX|20241223|25.98|75.5741|25.98|||| funds_us_0325|AM:FGRTX|20241224|26.19|76.185|26.19|||| funds_us_0325|AM:FGRTX|20241226|26.2|76.2141|26.2|||| funds_us_0325|AM:FGRTX|20241227|25.97|75.545|25.97|||| funds_us_0325|AM:FGRTX|20241230|25.72|74.8178|25.72|||| funds_us_0325|AM:FGRTX|20241231|25.65|74.6142|25.65|3458902725|2195248516|| funds_us_0325|AM:FGRTX|20250102|25.68|74.7014|25.68|||| funds_us_0325|AM:FGRTX|20250103|25.96|75.5159|25.96|||| funds_us_0325|AM:FGRTX|20250106|26.25|76.3595|26.25|||| funds_us_0325|AM:FGRTX|20250107|26.07|75.8359|26.07|||| funds_us_0325|AM:FGRTX|20250108|26.08|75.865|26.08|||| funds_us_0325|AM:FGRTX|20250110|25.74|74.876|25.74|||| funds_us_0325|AM:FGRTX|20250113|25.76|74.9342|25.76|||| funds_us_0325|AM:FGRTX|20250114|25.83|75.1378|25.83|||| funds_us_0325|AM:FGRTX|20250115|26.32|76.5632|26.32|||| funds_us_0325|AM:FGRTX|20250116|26.27|76.4177|26.27|||| funds_us_0325|AM:FGRTX|20250117|26.54|77.2031|26.54|||| funds_us_0325|AM:FGRTX|20250121|26.82|78.0176|26.82|||| funds_us_0325|AM:FGRTX|20250122|26.95|78.3958|26.95|||| funds_us_0325|AM:FGRTX|20250123|27.23|79.2103|27.23|||| funds_us_0325|AM:FGRTX|20250124|27.11|78.8612|27.11|||| funds_us_0325|AM:FGRTX|20250127|26.54|77.2031|26.54|||| funds_us_0325|AM:FGRTX|20250128|26.79|77.9304|26.79|||| funds_us_0325|AM:FGRTX|20250129|26.73|77.7558|26.73|||| funds_us_0325|AM:FGRTX|20250130|26.92|78.3085|26.92|||| funds_us_0325|AM:FGRTX|20250131|26.72|77.7267|26.72|3700371692|2332260754|| funds_us_0325|AM:FGRTX|20250203|26.51|77.1159|26.51|||| funds_us_0325|AM:FGRTX|20250204|26.68|77.6104|26.68|||| funds_us_0325|AM:FGRTX|20250205|26.85|78.1049|26.85|||| funds_us_0325|AM:FGRTX|20250206|26.99|78.5121|26.99|||| funds_us_0325|AM:FGRTX|20250207|26.83|78.0467|26.83|||| funds_us_0325|AM:FGRTX|20250210|26.98|78.4831|26.98|||| funds_us_0325|AM:FGRTX|20250211|27.05|78.6867|27.05|||| funds_us_0325|AM:FGRTX|20250212|26.98|78.4831|26.98|||| funds_us_0325|AM:FGRTX|20250213|27.12|78.8903|27.12|||| funds_us_0325|AM:FGRTX|20250214|27.16|79.0067|27.16|||| funds_us_0325|AM:FGRTX|20250218|27.27|79.3266|27.27|||| funds_us_0325|AM:FGRTX|20250219|27.28|79.3557|27.28|||| funds_us_0325|AM:FGRTX|20250220|27.14|78.9485|27.14|||| funds_us_0325|AM:FGRTX|20250221|26.61|77.4068|26.61|||| funds_us_0325|AM:FGRTX|20250224|26.47|76.9995|26.47|||| funds_us_0325|AM:FGRTX|20250225|26.3|76.505|26.3|||| funds_us_0325|AM:FGRTX|20250226|26.39|76.7668|26.39|||| funds_us_0325|AM:FGRTX|20250227|26.01|75.6614|26.01|||| funds_us_0325|AM:FGRTX|20250228|26.42|76.8541|26.42|3691701714|2319929831|| funds_us_0325|AM:FGRTX|20250303|25.92|75.3996|25.92|||| funds_us_0325|AM:FGRTX|20250304|25.57|74.3815|25.57|||| funds_us_0325|AM:FGRTX|20250305|25.86|75.225|25.86|||| funds_us_0325|AM:FGRTX|20250306|25.4|73.8869|25.4|||| funds_us_0325|AM:FGRTX|20250307|25.48|74.1197|25.48|||| funds_us_0325|AM:FGRTX|20250310|24.73|71.938|24.73|||| funds_us_0325|AM:FGRTX|20250311|24.68|71.7925|24.68|||| funds_us_0325|AM:FGRTX|20250312|24.95|72.5779|24.95|||| funds_us_0325|AM:FGRTX|20250313|24.7|71.8507|24.7|||| funds_us_0325|AM:FGRTX|20250314|25.26|73.4797|25.26|||| funds_us_0325|AM:FGRTX|20250317|25.47|74.0906|25.47|||| funds_us_0325|AM:FGRTX|20250318|25.26|73.4797|25.26|||| funds_us_0325|AM:FGRTX|20250319|25.62|74.5269|25.62|||| funds_us_0325|AM:FGRTX|20250320|25.62|74.5269|25.62|||| funds_us_0325|AM:FGRTX|20250321|25.64|74.5851|25.64|||| funds_us_0325|AM:FGRTX|20250324|26.02|75.6905|26.02|||| funds_us_0325|AM:FGRTX|20250325|26.05|75.7777|26.05|||| funds_us_0325|AM:FGRTX|20250326|25.68|74.7014|25.68|||| funds_us_0325|AM:FGRTX|20250327|25.51|74.2069|25.51|||| funds_us_0325|AM:FGRTX|20250328|25.02|72.7815|25.02|||| funds_us_0325|AM:FGRTX|20250331|25.11|73.0433|25.11|3540053006|2145726389|| funds_us_0325|AM:FGRTX|20250401|25.22|73.3633|25.22|||| funds_us_0325|AM:FGRTX|20250402|25.31|73.6251|25.31|||| funds_us_0325|AM:FGRTX|20250403|23.91|69.5526|23.91|||| funds_us_0325|AM:FGRTX|20250404|22.41|65.1892|22.41|||| funds_us_0325|AM:FGRTX|20250407|22.48|65.3929|22.48|||| funds_us_0325|AM:FGRTX|20250408|22.23|64.6656|22.23|||| funds_us_0325|AM:FGRTX|20250409|24.29|70.658|24.29|||| funds_us_0325|AM:FGRTX|20250410|23.4|68.0691|23.4|||| funds_us_0325|AM:FGRTX|20250411|23.81|69.2617|23.81|||| funds_us_0325|AM:FGRTX|20250414|23.94|69.6399|23.94|||| funds_us_0325|AM:FGRTX|20250415|23.95|69.669|23.95|||| funds_us_0325|AM:FGRTX|20250416|23.56|68.5345|23.56|||| funds_us_0325|AM:FGRTX|20250417|23.51|68.3891|23.51|||| funds_us_0325|AM:FGRTX|20250421|23.06|67.08|23.06|||| funds_us_0325|AM:FGRTX|20250422|23.64|68.7672|23.64|||| funds_us_0325|AM:FGRTX|20250423|24.1|70.1053|24.1|||| funds_us_0325|AM:FGRTX|20250424|24.59|71.5307|24.59|||| funds_us_0325|AM:FGRTX|20250425|24.82|72.1998|24.82|||| funds_us_0325|AM:FGRTX|20250428|24.83|72.2288|24.83|||| funds_us_0325|AM:FGRTX|20250429|24.94|72.5488|24.94|||| funds_us_0325|AM:FGRTX|20250430|24.94|72.5488|24.94|3538560464|2129530552|| funds_us_0325|AM:FGRTX|20250501|25.21|73.3342|25.21|||| funds_us_0325|AM:FGRTX|20250502|25.66|74.6433|25.66|||| funds_us_0325|AM:FGRTX|20250505|25.57|74.3815|25.57|||| funds_us_0325|AM:FGRTX|20250506|25.45|74.0324|25.45|||| funds_us_0325|AM:FGRTX|20250507|25.48|74.1197|25.48|||| funds_us_0325|AM:FGRTX|20250508|25.62|74.5269|25.62|||| funds_us_0325|AM:FGRTX|20250509|25.65|74.6142|25.65|||| funds_us_0325|AM:FGRTX|20250512|26.38|76.7377|26.38|||| funds_us_0325|AM:FGRTX|20250513|26.62|77.4358|26.62|||| funds_us_0325|AM:FGRTX|20250514|26.72|77.7267|26.72|||| funds_us_0325|AM:FGRTX|20250515|26.75|77.814|26.75|||| funds_us_0325|AM:FGRTX|20250516|26.88|78.1922|26.88|||| funds_us_0325|AM:FGRTX|20250519|27|78.5412|27|||| funds_us_0325|AM:FGRTX|20250520|26.95|78.3958|26.95|||| funds_us_0325|AM:FGRTX|20250521|26.61|77.4068|26.61|||| funds_us_0325|AM:FGRTX|20250522|26.63|77.4649|26.63|||| funds_us_0325|AM:FGRTX|20250523|26.5|77.0868|26.5|||| funds_us_0325|AM:FGRTX|20250527|26.97|78.454|26.97|||| funds_us_0325|AM:FGRTX|20250528|26.91|78.2794|26.91|||| funds_us_0325|AM:FGRTX|20250529|27.05|78.6867|27.05|||| funds_us_0325|AM:FGRTX|20250530|27.03|78.6285|27.03|3896476185|2330084154|| funds_us_0325|AM:FGRTX|20250602|27.22|79.1812|27.22|||| funds_us_0325|AM:FGRTX|20250603|27.38|79.6466|27.38|||| funds_us_0325|AM:FGRTX|20250604|27.42|79.763|27.42|||| funds_us_0325|AM:FGRTX|20250605|27.36|79.5885|27.36|||| funds_us_0325|AM:FGRTX|20250606|27.63|80.3739|27.63|||| funds_us_0325|AM:FGRTX|20250609|27.69|80.5484|27.69|||| funds_us_0325|AM:FGRTX|20250610|27.76|80.752|27.76|||| funds_us_0325|AM:FGRTX|20250611|27.81|80.8975|27.81|||| funds_us_0325|AM:FGRTX|20250612|27.83|80.9557|27.83|||| funds_us_0325|AM:FGRTX|20250613|27.51|80.0248|27.51|||| funds_us_0325|AM:FGRTX|20250616|27.74|80.6938|27.74|||| funds_us_0325|AM:FGRTX|20250617|27.6|80.2866|27.6|||| funds_us_0325|AM:FGRTX|20250618|27.62|80.3448|27.62|||| funds_us_0325|AM:FGRTX|20250620|27.57|80.1993|27.57|||| funds_us_0325|AM:FGRTX|20250623|27.78|80.8102|27.78|||| funds_us_0325|AM:FGRTX|20250624|28.07|81.6538|28.07|||| funds_us_0325|AM:FGRTX|20250625|28.16|81.9156|28.16|||| funds_us_0325|AM:FGRTX|20250626|28.45|82.7592|28.45|||| funds_us_0325|AM:FGRTX|20250627|28.66|83.3701|28.66|||| funds_us_0325|AM:FGRTX|20250630|28.75|83.6319|28.75|4214705417|2526115465|| funds_us_0325|AM:FGRTX|20250701|28.66|83.3701|28.66|||| funds_us_0325|AM:FGRTX|20250702|28.81|83.8064|28.81|||| funds_us_0325|AM:FGRTX|20250703|29.05|84.5046|29.05|||| funds_us_0325|AM:FGRTX|20250707|28.9|84.0682|28.9|||| funds_us_0325|AM:FGRTX|20250708|28.89|84.0391|28.89|||| funds_us_0325|AM:FGRTX|20250709|29.1|84.65|29.1|||| funds_us_0325|AM:FGRTX|20250710|29.2|84.9409|29.2|||| funds_us_0325|AM:FGRTX|20250711|29.18|84.8827|29.18|||| funds_us_0325|AM:FGRTX|20250714|29.25|85.0863|29.25|||| funds_us_0325|AM:FGRTX|20250715|29.15|84.7954|29.15|||| funds_us_0325|AM:FGRTX|20250716|29.21|84.97|29.21|||| funds_us_0325|AM:FGRTX|20250717|29.3|85.2318|29.3|||| funds_us_0325|AM:FGRTX|20250718|29.27|85.1445|29.27|||| funds_us_0325|AM:FGRTX|20250721|29.31|85.2609|29.31|||| funds_us_0325|AM:FGRTX|20250722|29.28|85.1736|29.28|||| funds_us_0325|AM:FGRTX|20250723|29.75|86.5408|29.75|||| funds_us_0325|AM:FGRTX|20250724|29.8|86.6863|29.8|||| funds_us_0325|AM:FGRTX|20250725|29.91|87.0062|29.91|||| funds_us_0325|AM:FGRTX|20250728|29.92|87.0353|29.92|||| funds_us_0325|AM:FGRTX|20250729|29.7|86.3954|29.7|||| funds_us_0325|AM:FGRTX|20250730|29.74|86.5117|29.74|||| funds_us_0325|AM:FGRTX|20250731|29.63|86.1917|29.63|4545184781|2708536670|| funds_us_0325|AM:FGRTX|20250801|29.18|84.8827|29.18|||| funds_us_0325|AM:FGRTX|20250804|29.55|85.959|29.55|||| funds_us_0325|AM:FGRTX|20250805|29.44|85.639|29.44|||| funds_us_0325|AM:FGRTX|20250806|29.55|85.959|29.55|||| funds_us_0325|AM:FGRTX|20250807|29.53|85.9008|29.53|||| funds_us_0325|AM:FGRTX|20250808|29.03|86.7241|29.03|||| funds_us_0325|AM:FGRTX|20250811|28.94|86.4552|28.94|||| funds_us_0325|AM:FGRTX|20250812|29.32|87.5904|29.32|||| funds_us_0325|AM:FGRTX|20250813|29.23|87.3215|29.23|||| funds_us_0325|AM:FGRTX|20250814|29.28|87.4709|29.28|||| funds_us_0325|AM:FGRTX|20250815|29.21|87.2618|29.21|||| funds_us_0325|AM:FGRTX|20250818|29.21|87.2618|29.21|||| funds_us_0325|AM:FGRTX|20250819|28.94|86.4552|28.94|||| funds_us_0325|AM:FGRTX|20250820|28.9|86.3357|28.9|||| funds_us_0325|AM:FGRTX|20250821|28.86|86.2162|28.86|||| funds_us_0325|AM:FGRTX|20250822|29.28|87.4709|29.28|||| funds_us_0325|AM:FGRTX|20250825|29.21|87.2618|29.21|||| funds_us_0325|AM:FGRTX|20250826|29.41|87.8593|29.41|||| funds_us_0325|AM:FGRTX|20250827|29.49|88.0983|29.49|||| funds_us_0325|AM:FGRTX|20250828|29.59|88.397|29.59|||| funds_us_0325|AM:FGRTX|20250829|29.41|87.8593|29.41|4700966218|2809388047|| funds_us_0325|AM:FGRTX|20250902|29.2|87.2319|29.2|||| funds_us_0325|AM:FGRTX|20250903|29.28|87.4709|29.28|||| funds_us_0325|AM:FGRTX|20250904|29.5|88.1281|29.5|||| funds_us_0325|AM:FGRTX|20250905|29.3|87.5307|29.3|||| funds_us_0325|AM:FGRTX|20250908|29.39|87.7995|29.39|||| funds_us_0325|AM:FGRTX|20250909|29.57|88.3373|29.57|||| funds_us_0325|AM:FGRTX|20250910|29.78|88.9646|29.78|||| funds_us_0325|AM:FGRTX|20250911|29.86|89.2036|29.86|||| funds_us_0325|AM:FGRTX|20250912|29.83|89.114|29.83|||| funds_us_0325|AM:FGRTX|20250915|29.98|89.5621|29.98|||| funds_us_0325|AM:FGRTX|20250916|29.99|89.592|29.99|||| funds_us_0325|AM:FGRTX|20250917|29.94|89.4426|29.94|||| funds_us_0325|AM:FGRTX|20250918|30.12|89.9803|30.12|||| funds_us_0325|AM:FGRTX|20250919|30.23|90.3089|30.23|||| funds_us_0325|AM:FGRTX|20250922|30.32|90.5778|30.32|||| funds_us_0325|AM:FGRTX|20250923|30.25|90.3687|30.25|||| funds_us_0325|AM:FGRTX|20250924|30.14|90.0401|30.14|||| funds_us_0325|AM:FGRTX|20250925|29.99|89.592|29.99|||| funds_us_0325|AM:FGRTX|20250926|30.14|90.0401|30.14|||| funds_us_0325|AM:FGRTX|20250929|30.13|90.0102|30.13|||| funds_us_0325|AM:FGRTX|20250930|30.24|90.3388|30.24|4933980406|2939042649|| funds_us_0325|AM:FGRTX|20251001|30.28|90.4583|30.28|||| funds_us_0325|AM:FGRTX|20251002|30.31|90.5479|30.31|||| funds_us_0325|AM:FGRTX|20251003|30.35|90.6674|30.35|||| funds_us_0325|AM:FGRTX|20251006|30.46|90.996|30.46|||| funds_us_0325|AM:FGRTX|20251007|30.41|90.8467|30.41|||| funds_us_0325|AM:FGRTX|20251008|30.57|91.3247|30.57|||| funds_us_0325|AM:FGRTX|20251009|30.46|90.996|30.46|||| funds_us_0325|AM:FGRTX|20251010|29.66|88.6061|29.66|||| funds_us_0325|AM:FGRTX|20251013|30.21|90.2492|30.21|||| funds_us_0325|AM:FGRTX|20251014|30.21|90.2492|30.21|||| funds_us_0325|AM:FGRTX|20251015|30.32|90.5778|30.32|||| funds_us_0325|AM:FGRTX|20251016|30.13|90.0102|30.13|||| funds_us_0325|AM:FGRTX|20251017|30.26|90.3986|30.26|||| funds_us_0325|AM:FGRTX|20251020|30.55|91.2649|30.55|||| funds_us_0325|AM:FGRTX|20251021|30.47|91.0259|30.47|||| funds_us_0325|AM:FGRTX|20251022|30.37|90.7272|30.37|||| funds_us_0325|AM:FGRTX|20251023|30.62|91.474|30.62|||| funds_us_0325|AM:FGRTX|20251024|30.85|92.1611|30.85|||| funds_us_0325|AM:FGRTX|20251027|31.23|93.2963|31.23|||| funds_us_0325|AM:FGRTX|20251028|31.33|93.5951|31.33|||| funds_us_0325|AM:FGRTX|20251029|31.38|93.7444|31.38|||| funds_us_0325|AM:FGRTX|20251030|30.95|92.4599|30.95|||| funds_us_0325|AM:FGRTX|20251031|30.93|92.4001|30.93|5268655445|3053801153|| funds_us_0325|AM:FGRTX|20251103|30.97|92.5196|30.97|||| funds_us_0325|AM:FGRTX|20251104|30.57|91.3247|30.57|||| funds_us_0325|AM:FGRTX|20251105|30.66|91.5935|30.66|||| funds_us_0325|AM:FGRTX|20251106|30.39|90.7869|30.39|||| funds_us_0325|AM:FGRTX|20251107|30.49|91.0857|30.49|||| funds_us_0325|AM:FGRTX|20251110|30.94|92.43|30.94|||| funds_us_0325|AM:FGRTX|20251111|30.99|92.5794|30.99|||| funds_us_0325|AM:FGRTX|20251112|31|92.6092|31|||| funds_us_0325|AM:FGRTX|20251113|30.52|91.1753|30.52|||| funds_us_0325|AM:FGRTX|20251114|30.6|91.4143|30.6|||| funds_us_0325|AM:FGRTX|20251117|30.35|90.6674|30.35|||| funds_us_0325|AM:FGRTX|20251118|30.06|89.8011|30.06|||| funds_us_0325|AM:FGRTX|20251119|30.22|90.2791|30.22|||| funds_us_0325|AM:FGRTX|20251120|29.68|88.6659|29.68|||| funds_us_0325|AM:FGRTX|20251121|29.9|89.3231|29.9|||| funds_us_0325|AM:FGRTX|20251124|30.35|90.6674|30.35|||| funds_us_0325|AM:FGRTX|20251125|30.55|91.2649|30.55|||| funds_us_0325|AM:FGRTX|20251126|30.81|92.0416|30.81|||| funds_us_0325|AM:FGRTX|20251128|30.99|92.5794|30.99|5460874665|3169817159|| funds_us_0325|AM:FGRTX|20251201|30.78|91.952|30.78|||| funds_us_0325|AM:FGRTX|20251202|31.01|92.6391|31.01|||| funds_us_0325|AM:FGRTX|20251203|31.15|93.0573|31.15|||| funds_us_0325|AM:FGRTX|20251204|31.21|93.2366|31.21|||| funds_us_0325|AM:FGRTX|20251205|31.23|93.2963|31.23|||| funds_us_0325|AM:FGRTX|20251208|31.23|93.2963|31.23|||| funds_us_0325|AM:FGRTX|20251209|31.17|93.1171|31.17|||| funds_us_0325|AM:FGRTX|20251210|31.54|94.2224|31.54|||| funds_us_0325|AM:FGRTX|20251211|31.58|94.3419|31.58|||| funds_us_0325|AM:FGRTX|20251212|31.28|93.4457|31.28||||