frontend/src/lib/components/ShareHolders.svelte
2024-12-07 16:23:01 +01:00

635 lines
22 KiB
Svelte

<script lang="ts">
import { Chart } from "svelte-echarts";
import { displayCompanyName, stockTicker } from "$lib/store";
import { formatString } from "$lib/utils";
import { abbreviateNumber } from "$lib/utils";
import { onMount } from "svelte";
import { init, use } from "echarts/core";
import { PieChart } from "echarts/charts";
import { GridComponent } from "echarts/components";
import { CanvasRenderer } from "echarts/renderers";
import TableHeader from "$lib/components/Table/TableHeader.svelte";
import DownloadData from "$lib/components/DownloadData.svelte";
import UpgradeToPro from "$lib/components/UpgradeToPro.svelte";
use([PieChart, GridComponent, CanvasRenderer]);
export let data;
let rawData = data?.getShareholderData || {};
let callPercentage;
let putPercentage;
let totalCalls;
let totalPuts;
let putCallRatio;
let shareholderList = rawData?.shareholders;
let displayList = shareholderList?.slice(0, 50);
let optionsPieChart;
let institutionalOwner = 0;
let otherOwner = 0;
let topHolders = 0;
const plotPieChart = () => {
if (rawData?.ownershipPercent !== undefined) {
shareholderList = shareholderList?.filter(
(item) => item?.ownership <= 100,
);
topHolders = 0;
otherOwner = 0;
institutionalOwner =
rawData?.ownershipPercent > 100 ? 99.99 : rawData?.ownershipPercent;
otherOwner = institutionalOwner === 0 ? 0 : 100 - institutionalOwner;
topHolders = shareholderList
?.slice(0, 10)
?.reduce((total, shareholder) => total + shareholder?.ownership, 0);
const options = {
animation: false,
grid: {
left: "0%",
right: "0%",
top: "0%",
bottom: "10%",
containLabel: true,
},
series: [
{
name: "Shareholders",
type: "pie",
radius: ["40%", "50%"],
padAngle: 5,
itemStyle: {
borderRadius: 3,
},
label: {
show: false,
position: "center",
},
silent: true, // Disable interactivity
data: [
{
value: institutionalOwner,
name: "Institutions",
itemStyle: { color: "#3F83F8" },
}, // Set color for 'Institutions'
{
value: otherOwner,
name: "Others",
itemStyle: { color: "#fff" },
},
],
},
],
};
return options;
} else return null;
};
totalCalls = rawData?.totalCalls ?? 0;
totalPuts = rawData?.totalPuts ?? 0;
if (totalCalls + totalPuts !== 0) {
callPercentage = (100 * totalCalls) / (totalCalls + totalPuts);
putPercentage = 100 - callPercentage;
putCallRatio = rawData?.putCallRatio;
} else {
callPercentage = 0;
putPercentage = 0;
putCallRatio = 0;
}
optionsPieChart = plotPieChart();
let charNumber = 30;
async function handleScroll() {
const scrollThreshold = document.body.offsetHeight * 0.8; // 80% of the website height
const isBottom = window.innerHeight + window.scrollY >= scrollThreshold;
if (isBottom && displayList?.length !== shareholderList?.length) {
const nextIndex = displayList?.length;
const filteredNewResults = shareholderList?.slice(
nextIndex,
nextIndex + 50,
);
displayList = [...displayList, ...filteredNewResults];
}
}
onMount(async () => {
window.addEventListener("scroll", handleScroll);
return () => {
window.removeEventListener("scroll", handleScroll);
};
});
let columns = [
{ key: "investorName", label: "Institute", align: "left" },
{ key: "ownership", label: "Ownership", align: "right" },
{ key: "sharesNumber", label: "Shares", align: "right" },
{
key: "changeInSharesNumberPercentage",
label: "Shares % Change",
align: "right",
},
{ key: "marketValue", label: "Market Value", align: "right" },
{ key: "weight", label: "Portfolio", align: "right" },
];
let sortOrders = {
investorName: { order: "none", type: "string" },
ownership: { order: "none", type: "number" },
sharesNumber: { order: "none", type: "number" },
changeInSharesNumberPercentage: { order: "none", type: "number" },
marketValue: { order: "none", type: "number" },
weight: { order: "none", type: "number" },
};
const sortData = (key) => {
// Reset all other keys to 'none' except the current key
for (const k in sortOrders) {
if (k !== key) {
sortOrders[k].order = "none";
}
}
// Cycle through 'none', 'asc', 'desc' for the clicked key
const orderCycle = ["none", "asc", "desc"];
let originalData = shareholderList;
const currentOrderIndex = orderCycle.indexOf(sortOrders[key].order);
sortOrders[key].order =
orderCycle[(currentOrderIndex + 1) % orderCycle.length];
const sortOrder = sortOrders[key].order;
// Reset to original data when 'none' and stop further sorting
if (sortOrder === "none") {
displayList = [...originalData]?.slice(0, 50); // Reset to original data (spread to avoid mutation)
return;
}
// Define a generic comparison function
const compareValues = (a, b) => {
const { type } = sortOrders[key];
let valueA, valueB;
switch (type) {
case "date":
valueA = new Date(a[key]);
valueB = new Date(b[key]);
break;
case "string":
valueA = a[key].toUpperCase();
valueB = b[key].toUpperCase();
return sortOrder === "asc"
? valueA.localeCompare(valueB)
: valueB.localeCompare(valueA);
case "number":
default:
valueA = parseFloat(a[key]);
valueB = parseFloat(b[key]);
break;
}
if (sortOrder === "asc") {
return valueA < valueB ? -1 : valueA > valueB ? 1 : 0;
} else {
return valueA > valueB ? -1 : valueA < valueB ? 1 : 0;
}
};
// Sort using the generic comparison function
displayList = [...originalData].sort(compareValues)?.slice(0, 50);
};
</script>
<section class="overflow-hidden text-white h-full pb-8">
<main class="overflow-hidden">
<div
class="w-full text-white text-start p-3 sm:p-5 mb-5 rounded-md sm:flex sm:flex-row sm:items-center border border-gray-600 text-sm sm:text-[1rem]"
>
<svg
class="w-6 h-6 flex-shrink-0 inline-block sm:mr-2"
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 256 256"
><path
fill="#fff"
d="M128 24a104 104 0 1 0 104 104A104.11 104.11 0 0 0 128 24m-4 48a12 12 0 1 1-12 12a12 12 0 0 1 12-12m12 112a16 16 0 0 1-16-16v-40a8 8 0 0 1 0-16a16 16 0 0 1 16 16v40a8 8 0 0 1 0 16"
/></svg
>
{#if shareholderList?.length !== 0}
13F institutions, like mutual and pension funds, are large investors
required by the SEC to disclose their holdings quarterly, significantly
impacting company decisions and stock trends.
{:else}
There are currently no records available for the 13 institutional
holders of {$displayCompanyName}
{/if}
</div>
{#if shareholderList?.length !== 0}
<div class="pb-2 rounded-md bg-[#09090B] sm:bg-[#09090B]">
<div class="text-white text-[1rem] mt-3">
As of {new Date(rawData?.date)?.toLocaleString("en-US", {
month: "short",
day: "numeric",
year: "numeric",
daySuffix: "2-digit",
})},
<span class="font-semibold"
>{new Intl.NumberFormat("en", {
minimumFractionDigits: 0,
maximumFractionDigits: 0,
}).format(rawData?.investorsHolding)}</span
>
Institutions hold a total of
<span class="font-semibold"
>{abbreviateNumber(rawData?.numberOf13Fshares)}</span
>
{$displayCompanyName} shares, with a combined investment of
<span class="font-semibold"
>{abbreviateNumber(rawData?.totalInvested, true)}</span
>.
</div>
{#if optionsPieChart !== null}
<div class="flex flex-row items-center sm:-mt-5">
<div class="app w-56">
<Chart {init} options={optionsPieChart} class="chart w-full" />
</div>
<div class="flex flex-col items-center sm:pt-0 m-auto">
<div class="flex flex-row items-center mr-auto mb-5">
<div
class="h-full transform -translate-x-1/2"
aria-hidden="true"
></div>
<div
class="w-4 h-4 bg-[#fff] border-4 box-content border-[#27272A] rounded-full transform -translate-x-1/2"
aria-hidden="true"
></div>
<span
class="text-white text-sm sm:text-[1rem] font-medium inline-block"
>
Others: {otherOwner >= 99.99
? 99.99
: otherOwner?.toFixed(2)}%
</span>
</div>
<div class="flex flex-row items-center mr-auto">
<div
class="h-full transform -translate-x-1/2"
aria-hidden="true"
></div>
<div
class="w-4 h-4 bg-blue-500 border-4 box-content border-[#27272A] rounded-full transform -translate-x-1/2"
aria-hidden="true"
></div>
<span
class="text-white text-sm sm:text-[1rem] font-medium inline-block"
>
Institutions: {institutionalOwner <= 0.01
? "< 0.01%"
: institutionalOwner?.toFixed(2) + "%"}
</span>
</div>
</div>
</div>
{/if}
</div>
{#if putCallRatio !== 0}
<h1
class="text-white font-semibold text-xl sm:text-2xl mb-3 mt-5 sm:-mt-5"
>
Options Activity
</h1>
<div class="mt-3 text-white text-md">
Institutions are holding {callPercentage > 55
? "more Calls Contracts as Puts Contracts, indicating a bullish sentiment."
: callPercentage < 45
? "more Puts Contracts as Calls Contracts, indicating a bearish sentiment."
: "Calls/Puts contracts nearly balanced, indicating a neutral sentiment."}
</div>
<div class="w-full mt-5 mb-10 m-auto flex justify-center items-center">
<div
class="w-full grid grid-cols-2 lg:grid-cols-3 2xl:grid-cols-4 gap-y-3 lg:gap-y-3 gap-x-3"
>
<!--Start Put/Call-->
<div
class="flex flex-row items-center flex-wrap w-full px-3 sm:px-5 border border-gray-600 rounded-md h-20"
>
<div class="flex flex-col items-start">
<span class="font-medium text-gray-200 text-sm">Put/Call</span>
<span
class="text-start text-sm sm:text-[1rem] font-medium text-white"
>
{putCallRatio?.toFixed(3)}
</span>
</div>
<!-- Circular Progress -->
<div class="relative size-14 ml-auto">
<svg
class="size-full w-14 h-14"
viewBox="0 0 36 36"
xmlns="http://www.w3.org/2000/svg"
>
<!-- Background Circle -->
<circle
cx="18"
cy="18"
r="16"
fill="none"
class="stroke-current text-[#3E3E3E]"
stroke-width="3"
></circle>
<!-- Progress Circle inside a group with rotation -->
<g class="origin-center -rotate-90 transform">
<circle
cx="18"
cy="18"
r="16"
fill="none"
class="stroke-current text-blue-500"
stroke-width="3"
stroke-dasharray="100"
stroke-dashoffset={putCallRatio >= 1
? 0
: 100 - (putCallRatio * 100)?.toFixed(2)}
></circle>
</g>
</svg>
<!-- Percentage Text -->
<div
class="absolute top-1/2 start-1/2 transform -translate-y-1/2 -translate-x-1/2"
>
<span class="text-center text-white text-sm"
>{putCallRatio?.toFixed(2)}</span
>
</div>
</div>
<!-- End Circular Progress -->
</div>
<!--End Put/Call-->
<!--Start Call Flow-->
<div
class="flex flex-row items-center flex-wrap w-full px-3 sm:px-5 border border-gray-600 rounded-md h-20"
>
<div class="flex flex-col items-start">
<span class="font-medium text-gray-200 text-sm">Call Flow</span>
<span
class="text-start text-sm sm:text-[1rem] font-medium text-white"
>
{new Intl.NumberFormat("en", {
minimumFractionDigits: 0,
maximumFractionDigits: 0,
}).format(rawData?.totalCalls)}
</span>
</div>
<!-- Circular Progress -->
<div class="relative size-14 ml-auto">
<svg
class="size-full w-14 h-14"
viewBox="0 0 36 36"
xmlns="http://www.w3.org/2000/svg"
>
<!-- Background Circle -->
<circle
cx="18"
cy="18"
r="16"
fill="none"
class="stroke-current text-[#3E3E3E]"
stroke-width="3"
></circle>
<!-- Progress Circle inside a group with rotation -->
<g class="origin-center -rotate-90 transform">
<circle
cx="18"
cy="18"
r="16"
fill="none"
class="stroke-current text-[#00FC50]"
stroke-width="3"
stroke-dasharray="100"
stroke-dashoffset={(100 - callPercentage)?.toFixed(2)}
></circle>
</g>
</svg>
<!-- Percentage Text -->
<div
class="absolute top-1/2 start-1/2 transform -translate-y-1/2 -translate-x-1/2"
>
<span class="text-center text-white text-sm"
>{callPercentage?.toFixed(0)}%</span
>
</div>
</div>
<!-- End Circular Progress -->
</div>
<!--End Call Flow-->
<!--Start Put Flow-->
<div
class="flex flex-row items-center flex-wrap w-full px-3 sm:px-5 border border-gray-600 rounded-md h-20"
>
<div class="flex flex-col items-start">
<span class="font-medium text-gray-200 text-sm">Put Flow</span>
<span
class="text-start text-sm sm:text-[1rem] font-medium text-white"
>
{new Intl.NumberFormat("en", {
minimumFractionDigits: 0,
maximumFractionDigits: 0,
}).format(rawData?.totalPuts)}
</span>
</div>
<!-- Circular Progress -->
<div class="relative size-14 ml-auto">
<svg
class="size-full w-14 h-14"
viewBox="0 0 36 36"
xmlns="http://www.w3.org/2000/svg"
>
<!-- Background Circle -->
<circle
cx="18"
cy="18"
r="16"
fill="none"
class="stroke-current text-[#3E3E3E]"
stroke-width="3"
></circle>
<!-- Progress Circle inside a group with rotation -->
<g class="origin-center -rotate-90 transform">
<circle
cx="18"
cy="18"
r="16"
fill="none"
class="stroke-current text-[#EE5365]"
stroke-width="3"
stroke-dasharray="100"
stroke-dashoffset={100 - putPercentage}
></circle>
</g>
</svg>
<!-- Percentage Text -->
<div
class="absolute top-1/2 start-1/2 transform -translate-y-1/2 -translate-x-1/2"
>
<span class="text-center text-white text-sm"
>{putPercentage?.toFixed(0)}%</span
>
</div>
</div>
<!-- End Circular Progress -->
</div>
<!--End Put Flow-->
</div>
</div>
{/if}
<h3 class="text-white font-semibold text-xl sm:text-2xl mb-3 mt-5">
Top Shareholders
</h3>
{#if topHolders !== 0}
<span class="text-white text-[1rem">
The Top 10 shareholders collectively own <span class="font-semibold"
>{topHolders <= 0.01
? "< 0.01%"
: topHolders?.toFixed(2) + "%"}</span
>
of the {$displayCompanyName}
</span>
{/if}
<div class="flex justify-end items-end ml-auto w-fit mt-5">
<DownloadData
{data}
rawData={shareholderList}
title={`13-institute-${$stockTicker}`}
/>
</div>
<div
class="flex justify-start items-center w-full m-auto mt-6 overflow-x-scroll"
>
<table class="table table-sm table-compact w-full">
<thead>
<TableHeader {columns} {sortOrders} {sortData} />
</thead>
<tbody>
{#each displayList as item, index}
{#if item?.investorName?.length > 0}
<tr
class="border-y border-gray-800 odd:bg-secondary sm:hover:bg-[#245073] sm:hover:bg-opacity-[0.2] bg-[#09090B] border-b-[#09090B] {index +
1 ===
shareholderList?.length && data?.user?.tier !== 'Pro'
? 'opacity-[0.1]'
: ''}"
>
<td
class="font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
<a
href={"/hedge-funds/" + item?.cik}
class="sm:hover:underline sm:hover:underline-offset-4 text-white"
>
{item?.investorName?.length > charNumber
? formatString(
item?.investorName?.slice(0, charNumber),
) + "..."
: formatString(item?.investorName)}
</a>
</td>
<td
class="text-white text-end font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
{item?.ownership <= 0.01
? "< 0.01%"
: item?.ownership?.toFixed(2) + "%"}
</td>
<td
class="text-white text-end font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
{item?.sharesNumber !== null
? abbreviateNumber(item?.sharesNumber)
: "-"}
</td>
<td
class="text-white text-end font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
{#if item?.changeInSharesNumberPercentage >= 0}
<span class="text-[#00FC50]"
>+{abbreviateNumber(
item?.changeInSharesNumberPercentage?.toFixed(2),
)}%</span
>
{:else if item?.changeInSharesNumberPercentage < 0}
<span class="text-[#FF2F1F]"
>{abbreviateNumber(
item?.changeInSharesNumberPercentage?.toFixed(2),
)}%</span
>
{:else}
-
{/if}
</td>
<td
class="text-white text-end font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
{item?.marketValue !== null
? abbreviateNumber(item?.marketValue)
: "-"}
</td>
<td
class="text-white text-end font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
{item?.weight <= 0.01
? "< 0.01%"
: item?.weight?.toFixed(2) + "%"}
</td>
</tr>
{/if}
{/each}
</tbody>
</table>
</div>
<UpgradeToPro
{data}
title="Access {$displayCompanyName}'s 13 Report to see all institutional holders and track their selling and purchasing activity"
/>
{/if}
</main>
</section>
<style>
.app {
height: 300px;
max-width: 100%; /* Ensure chart width doesn't exceed the container */
}
@media (max-width: 640px) {
.app {
height: 150px;
width: 150px;
}
}
.chart {
width: 100%;
}
</style>