IMC-Chicago, LLC - VANGUARD INDEX FDS ownership

VANGUARD INDEX FDS's ticker is and the CUSIP is 922908953. A total of 8 filers reported holding VANGUARD INDEX FDS in Q2 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
IMC-Chicago, LLC ownership history of VANGUARD INDEX FDS
ValueSharesWeighting
Q2 2024$91,837,233
+70.9%
211,100
+56.0%
0.06%
+69.7%
Q1 2024$53,724,596
-2.7%
135,300
-19.3%
0.03%
-10.8%
Q4 2023$55,193,332
+22.4%
167,600
+20.2%
0.04%
-7.5%
Q3 2023$45,104,364
+9.3%
139,400
+20.9%
0.04%
+5.3%
Q2 2023$41,261,912
+1.3%
115,300
-2.7%
0.04%
-20.8%
Q1 2023$40,725,602
+115.2%
118,500
+81.7%
0.05%
+60.0%
Q4 2022$18,928,240
+2126.9%
65,200
+515.1%
0.03%
+2900.0%
Q3 2022$850,000
-63.3%
10,600
-60.0%
0.00%
-85.7%
Q2 2019$2,316,00026,5000.01%
Other shareholders
VANGUARD INDEX FDS shareholders Q2 2023
NameSharesValueWeighting ↓
IMC-Chicago, LLC 118,500$40,725,6020.05%
JANE STREET GROUP, LLC 549,900$103,302,6970.04%
GROUP ONE TRADING, L.P. 4,900$1,842,7430.01%
HRT FINANCIAL LP 700$2630.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of VANGUARD INDEX FDS shareholders