stockticker\_data is Pandas dataframe which contains a list of tickers but the for loop is not iterating over the complete list. For some reason it is stopping right after the first list symbol. What do I need to do for it to move on the the next symbol?

```
stockticker_data = pd.read_csv("Nifty 50 Scraped data.csv")

all_data = {}

for ticker in stockticker_data:
    all_data = web.get_data_yahoo(ticker, '1/1/2018', '1/1/2019') 

print(all_data)

```

The output looks like this:

```
             High         Low  ...      Volume   Adj Close
Date                                ...                        
2018-01-02  172.300003  169.259995  ...  25555900.0  167.701889
2018-01-03  174.550003  171.960007  ...  29517900.0  167.672668
2018-01-04  173.470001  172.080002  ...  22434600.0  168.451508

```

I had modified the code to

```
for index, ticker in stockticker_data.iteritems():

    all_data.append(web.get_data_yahoo(ticker, '1/1/2018', '1/1/2019'))

print(all_data)

```

The output did change but still data was pulled for just 1 symbol :
Is there something i am missing here ?

```
[Attributes   Adj Close                ...      Volume           
Symbols    AXISBANK.NS BAJAJ-AUTO.NS  ...  YESBANK.NS    ZEEL.NS
Date                                  ...                       
2018-01-01  564.798584   3152.436035  ...   4019878.0  1102118.0
2018-01-02  558.806030   3157.707031  ...   5224976.0   769766.0
2018-01-03  559.754822   3106.240723  ...   5672263.0  1207540.0
2018-01-04  559.205566   3128.667480  ...   5667580.0  1456032.0
2018-01-05  562.551331   3143.427002  ...  30720675.0  1568108.0
...                ...           ...  ...         ...        ...
2018-12-27  616.783997   2677.074463  ...  44303877.0  5809491.0
2018-12-28  624.274719   2658.001221  ...  27142501.0  6000271.0
2018-12-31  619.131104   2660.593262  ...  18970865.0  2663133.0
2019-01-01  626.521912   2666.950928  ...  24160878.0  2203533.0
2019-01-02  619.280884   2633.059570  ...  32583205.0  2687773.0

[248 rows x 288 columns]]

Process finished with exit code 0

```