iShares S&P 100 Fund (NY:OEF)

379.54 -5.39 (-1.40%)
Official Closing Price Updated: 4:10 PM EDT, Oct 22, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 145,491
Open 381.15
Bid (Size) 378.38 (800)
Ask (Size) 380.06 (120)
Prev. Close 384.93
Today's Range 378.05 - 381.85
52wk Range 306.84 - 390.69
Shares Outstanding 680,500
Dividend Yield 0.80%

Performance

52-Week Range 2.9% below 52-week high
379.54
306.8452W Low 390.6952W High
1 Week 1.6% below 1-week high
378.871W Low 385.771W High

iShares S&P 100 Fund (OEF) traded between $306.84 and $390.69 over the past 52 weeks and last traded at $379.54, 2.9% below its 52-week high. Over the past week it ranged between $378.87 and $385.77.

Past 12 Months
-1.4%
-2.0%
+2.9%
+8.2%
+10.9%
+12.9%
1W -$5.47
1M -$7.60
3M +$10.78
6M +$28.88
YTD +$37.21
1Y +$43.40

OEF was +12.9% over the past year, +8.2% over six months, +10.9% year to date, -1.4% in the last week.

12 Months vs Market
OEF
+12.9%
DIA
+12.5%
SPY
+13.8%
QQQ
+15.2%
IWM
+12.0%

Over the past 12 months OEF returned +12.9% versus DIA (Dow) +12.5%, SPY (S&P 500) +13.8%, QQQ (Nasdaq 100) +15.2% and IWM (Russell 2000) +12.0%.

Volume & Liquidity 0.68× 3-mo avg
Today 145,491 3-mo avg 214.8K
1W
164.1K
1M
203.4K
3M
214.8K
6M
274.0K
YTD
684.0K
1Y
644.4K

OEF most recently traded 145,491 shares against a 3-month average daily volume of 214.8K.

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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 379.54
When was iShares S&P 100 Fund last traded?
The last trade of iShares S&P 100 Fund was at 10/22/26 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 258.28M
How many shares of iShares S&P 100 Fund are outstanding?
iShares S&P 100 Fund has 258M shares outstanding.
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