iShares Trust - iShares Russell 2000 ETF
US ˙ ARCA ˙ US4642876555

SecurityIWM / iShares Trust - iShares Russell 2000 ETF
InstitutionOasis Management Co Ltd.
Oasis Management Co Ltd. ownership in IWM / iShares Trust - iShares Russell 2000 ETF

Oasis Management Co Ltd. has a history of taking positions in derivatives of the underlying security (IWM) in the form of stock options.

Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

IWM / iShares Trust - iShares Russell 2000 ETF Historical Put/Call Ratio
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F ISHARES TR RUSSELL 2000 ETF Put 1,000,000 0.00 248,000 0.75 n/a n/a n/a
2026-02-13 2025-12-31 13F ISHARES TR RUSSELL 2000 ETF Put 1,000,000 246,160 n/a n/a n/a
2025-11-14 2025-09-30 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-08-14 2025-06-30 13F ISHARES TR RUSSELL 2000 ETF Put 1,100,000 237,369 n/a n/a n/a
2023-02-14 2022-12-31 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-11-14 2022-09-30 13F ISHARES TR RUSSELL 2000 ETF Put 1,500 247 n/a n/a n/a
2022-08-15 2022-06-30 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-16 2022-03-31 13F ISHARES TR RUSSELL 2000 ETF Put 4,500 -10.00 778 -30.04 n/a n/a n/a
2022-02-15 2021-12-31 13F ISHARES TR RUSSELL 2000 ETF Put 5,000 150.00 1,112 153.88 n/a n/a n/a
2021-11-15 2021-09-30 13F ISHARES TR RUSSELL 2000 ETF Put 2,000 100.00 438 91.27 n/a n/a n/a
2021-08-16 2021-06-30 13F ISHARES TR RUSSELL 2000 ETF Put 1,000 0.00 229 3.62 n/a n/a n/a
2021-05-17 2021-03-31 13F ISHARES TR RUSSELL 2000 ETF Put 1,000 221 n/a n/a n/a
2021-02-16 2020-12-31 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-11-16 2020-09-30 13F ISHARES TR RUSSELL 2000 ETF Put 300,000 36.36 44,937 42.66 n/a n/a n/a
2020-08-14 2020-06-30 13F ISHARES TR RUSSELL 2000 ETF Put 220,000 31,500 n/a n/a n/a
2020-05-15 2020-03-31 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-14 2019-12-31 13F ISHARES TR RUSSELL 2000 ETF Put 20,000 3,313 n/a n/a n/a
2019-05-15 2019-03-31 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-14 2018-12-31 13F ISHARES TR RUSSELL 2000 ETF Put 15,000 2,009 n/a n/a n/a
2017-08-14 2017-06-30 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-05-15 2017-03-31 13F ISHARES TR RUSSELL 2000 ETF Put 95,000 13,061 n/a n/a n/a
2016-08-15 2016-06-30 13F ISHARES TR RUSSELL 2000 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-16 2016-03-31 13F ISHARES TR RUSSELL 2000 ETF Put 290,000 32,083 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.