iShares S&P 100 Fund (NY:OEF)

380.18 -4.83 (-1.25%)
Official Closing Price Updated: 4:10 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 150,041
Open 385.77
Bid (Size) 379.90 (800)
Ask (Size) 380.96 (120)
Prev. Close 385.01
Today's Range 378.87 - 385.77
52wk Range 306.84 - 390.69
Shares Outstanding 680,500
Dividend Yield 0.80%

Performance

52-Week Range 2.7% below 52-week high
380.18
306.8452W Low 390.6952W High
1 Week 2.4% below 1-week high
381.661W Low 389.581W High

iShares S&P 100 Fund (OEF) traded between $306.84 and $390.69 over the past 52 weeks and last traded at $380.18, 2.7% below its 52-week high. Over the past week it ranged between $381.66 and $389.58.

Past 12 Months
-2.3%
+1.0%
+2.4%
+10.0%
+11.1%
+14.2%
1W -$8.89
1M +$3.86
3M +$8.99
6M +$34.60
YTD +$37.85
1Y +$47.26

OEF was +14.2% over the past year, +10.0% over six months, +11.1% year to date, -2.3% in the last week.

12 Months vs Market
OEF
+14.2%
DIA
+12.2%
SPY
+14.7%
QQQ
+17.9%
IWM
+8.0%

Over the past 12 months OEF returned +14.2% versus DIA (Dow) +12.2%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +17.9% and IWM (Russell 2000) +8.0%.

Volume & Liquidity 0.69× 3-mo avg
Today 150,041 3-mo avg 218.2K
1W
155.8K
1M
205.9K
3M
218.2K
6M
286.0K
YTD
694.4K
1Y
648.5K

OEF most recently traded 150,041 shares against a 3-month average daily volume of 218.2K.

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Frequently Asked Questions

Is iShares S&P 100 Fund publicly traded?
Yes, iShares S&P 100 Fund is publicly traded.
What exchange does iShares S&P 100 Fund trade on?
iShares S&P 100 Fund trades on the New York Stock Exchange
What is the ticker symbol for iShares S&P 100 Fund?
The ticker symbol for iShares S&P 100 Fund is OEF on the New York Stock Exchange
What is the current price of iShares S&P 100 Fund?
The current price of iShares S&P 100 Fund is 380.18
When was iShares S&P 100 Fund last traded?
The last trade of iShares S&P 100 Fund was at 10/16/26 04:10 PM ET
What is the market capitalization of iShares S&P 100 Fund?
The market capitalization of iShares S&P 100 Fund is 258.71M
How many shares of iShares S&P 100 Fund are outstanding?
iShares S&P 100 Fund has 259M shares outstanding.
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