257 essays 1,087 funds measured independent · not paid by any fund or issuer we cover

Fund · iShares Russell Mid-Cap Value ETF · measured from SEC filings

IWS holdings

IWS reports 723 holdings and behaves like 399.8 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-06-30. The fact sheet publishes the first number; this page computes the second, and traces it across 28 quarters of filings.

Measured concentration

as of 2026-06-30

Read this figure with the following in mind

1.8% of net assets is securities-lending cash collateral, excluded from the figure; counted as filed the fund would read 355.6

The figure below is what the filing says, published unchanged. What it may not do is sit beside a plain long-only fund and be read as the same quantity. How comparability is decided.

723 Positions reported
399.8 Effective holdings
1.8× Concentration multiple
5.94% Top ten weight

Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 99.95% at a quoted market price (level 1), 15 issuer countries.

What stands out

as of 2026-06-30

IWS's largest investment is Warner Bros. Discovery Inc COM SER A at 0.63% of net assets. Phillips 66 and Digital Realty Trust Inc follow; the three together are 1.87%. Ten companies are 5.94% of the fund; the other 713 share the rest. Among the 721 equity funds measured here, IWS behaves like 399.8 holdings against a median of 42.4 — 9.4 times the median. Across 28 quarterly filings IWS has held roughly steady since 2019-09-30 (348.1 then, 399.8 now). Between the 2026-03-31 and 2026-06-30 filings 84 positions were added and 76 dropped; 19.6% of the weight moved.

Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable equity funds on this site. Nothing here is a view on the fund.

Every filing since 2019

28

Between 2019-09-30 and 2026-06-30, IWS went from behaving like 348.1 equally weighted positions to 399.8 — 15% more, while its top ten went from 7.05% to 5.94% of net assets. Read across the funds on the concentration-over-time table.

PeriodHoldingsEffective Top 10Largest
2026-06-30 723 399.8 5.94% 0.63%
2026-03-31 714 345.8 7.99% 1.08%
2025-12-31 719 381.9 6.6% 0.79%
2025-09-30 720 381.6 6.77% 0.97%
2025-06-30 725 399.9 6.16% 0.72%
2025-03-31 715 368.1 7.06% 0.93%
2024-12-31 712 387.8 6.37% 0.76%
2024-09-30 718 391.9 6.07% 0.7%
Earlier filings (20 more, back to 2019-09-30)
PeriodHoldingsEffectiveTop 10Largest
2024-06-30 702 345.8 7.41% 0.83%
2024-03-31 702 354 7.21% 0.89%
2023-12-31 707 371.4 6.66% 0.79%
2023-09-30 701 369.8 6.71% 0.82%
2023-06-30 703 381.8 6.15% 0.72%
2023-03-31 698 361 6.69% 0.77%
2022-12-30 700 359.9 6.71% 0.81%
2022-09-30 704 371.8 6.46% 0.74%
2022-06-30 706 379.8 6.26% 0.69%
2022-03-31 702 369.6 6.35% 0.84%
2021-12-31 707 382.9 5.94% 0.96%
2021-09-30 702 396.7 5.68% 0.71%
2021-06-30 697 399.3 5.71% 0.68%
2021-03-31 709 382.3 6.2% 0.73%
2020-12-31 704 384.2 5.93% 0.7%
2020-09-30 700 372.3 6.13% 0.72%
2020-06-30 691 387.8 5.65% 0.7%
2020-03-31 633 305.5 8.7% 1.13%
2019-12-31 634 353.1 6.67% 0.88%
2019-09-30 634 348.1 7.05% 0.88%

One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.

As filed, collateral included

1.78% collateral

IWS's filing lists 724 positions including 1.78% of net assets in securities-lending cash collateral. Counted as filed the fund reads 355.6 effective holdings with a top ten of 7.15%; on its own investments — the figure above — it reads 399.8 with a top ten of 5.94%. The collateral is matched by a liability and is not a holding the fund chose; since 2026-09-18 every figure on this site sets it aside (methodology). Both numbers are in the data.

Largest positions, as filed

as of 2026-06-30

The 15 largest of 723 positions in IWS's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: IWS.csv.gz.

#PositionWeightCumulative
1WARNER BROS. DISCOVERY INC0.63%0.6%
2PHILLIPS 660.62%1.3%
3DIGITAL REALTY TRUST INC0.62%1.9%
4KINDER MORGAN INC0.61%2.5%
5ALLSTATE CORP (THE)0.60%3.1%
6HEWLETT PACKARD ENTERPRISE COMPANY0.59%3.7%
7FLEX LTD0.58%4.2%
8REALTY INCOME CORP0.57%4.8%
9DELTA AIR LINES INC0.56%5.4%
10CORTEVA INC0.56%5.9%
11AMETEK INC0.54%6.5%
12COHERENT CORP0.54%7.0%
13BAKER HUGHES COMPANY0.54%7.6%
14ONEOK INC0.54%8.1%
15UNITED RENTALS INC0.53%8.6%

By country of issuer

as of 2026-06-30

Share of IWS's own investments by the issuer country the filer reported (incorporation, not revenue). Each country links to every fund that holds it.

CountryShare
United States 93.05%
Bermuda° 1.62%
Ireland° 1.46%
Singapore 0.58%
United Kingdom 0.56%
Switzerland 0.52%
Canada 0.46%
Netherlands° 0.37%

Returns the fund reported

2019-07 – 2026-06

Monthly total returns from Item B.5 of IWS's own filings, 84 months on record. Not computed here and not from a price feed.

26.4%Last twelve months filed
109%Whole series, compounded
14.0%Best month
-22.7%Worst month

Cross-checked against a series computed separately from prices: median difference 0.04 percentage points over 84 months, which is roughly the distributions. Every month with the filing it came from: IWS.json · all funds.

Who borrows IWS's shares

2026-06-30

The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-06-30, $275m was out to 21 borrowers, 1.76% of net assets. The largest, JP MORGAN SECURITIES LLC, held 40.7% of it.

BorrowerOn loanShare of the loan
JP MORGAN SECURITIES LLC $112m 40.7%
GOLDMAN SACHS & CO. $40m 14.5%
BNP PARIBAS PRIME BROKERAGE INTERNATIONAL LIMITED $39m 14.2%
GOLDMAN SACHS INTERNATIONAL $28m 10.0%
Wells Fargo Bank, National Association $13m 4.6%

Cash collateral reported against the loan: 1.78% of net assets, 101.3% of the amount lent. That is a floor on the collateral, not the whole of it — collateral the fund does not hold as a position is not in this filing, so a figure under 100% is not evidence of under-collateralisation. How that figure behaves across all funds. Every quarter IWS has filed, with each borrower: IWS.json · all funds.

Since the previous filing

2026-03-31 → 2026-06-30

714 positions became 722: 84 added (9.3% of the fund at the later date), 76 dropped (11.9% at the earlier date). Half the sum of all weight changes, a turnover proxy: 19.6%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of IWS compared this way, as a feed: changes.xml · all funds: filings received.

Largest increases2026-03-312026-06-30Largest decreases2026-03-312026-06-30
FLEX LTD0.24%0.58% ANGLOGOLD ASHANTI PLC0.44%0.04%
AMERIPRISE FINANCIAL INC0.04%0.37% MARATHON PETROLEUM CORP0.75%0.36%
HEWLETT PACKARD ENTERPRISE COMPANY0.32%0.59% ROBINHOOD MARKETS INC0.46%0.13%
HUMANA INC0.21%0.47% ROCKWELL AUTOMATION INC0.38%0.10%
VEEVA SYSTEMS INC0.05%0.26% KEYSIGHT TECHNOLOGIES INC0.49%0.25%
BLOCK INC0.21%0.39% CASEY'S GENERAL STORES INC0.23%0.03%

New: EDWARDS LIFESCIENCES CORP (0.51%), BECTON DICKINSON & COMPANY (0.42%), KEURIG DR PEPPER INC (0.42%), AMERICAN INTERNATIONAL GROUP INC (0.39%), PAYPAL HOLDINGS INC (0.38%), CARNIVAL CORP LTD (0.36%). Gone: Corning Incorporated (1.08%), Western Digital Corp. (0.94%), SANDISK CORP (0.92%), The Bank of New York Mellon Corp. (0.77%), Valero Energy Corp. (0.76%), Cummins Inc. (0.75%).

Asset categories and pricing

as of 2026-06-30

98.22% equity, 1.78% short-term investment as filed; 100.0% carried at a quoted market price (fair-value level 1). Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.

Derivative exposure and counterparties

as of 2026-06-30

A position count cannot describe a fund that uses derivatives, because a swap is filed at its unrealised gain, not its exposure. These are the notionals the fund itself reported, against net assets of $15.65B. Notional of an interest-rate or currency swap is not equity exposure.

99.86%Stocks held directly
0%Swap notional (0)
0.08%Futures notional (2)
99.9%Sum, % of net assets

Full detail for every fund that files derivatives: leverage.json (CC BY 4.0).

Neighbours by effective holdings, equity funds

10

Every measured equity fund lined up by how many holdings it behaves like; these sit either side of IWS (399.8). Same filings, same arithmetic. Position in this list says nothing about which fund is better.

FundReportsBehaves likeTop tenAs of
DFSI Dimensional International Sustainability Core 1 ETF 2,809 361.8 9.77% 2026-07-31
FSMD Fidelity Small-Mid Multifactor ETF 588 371.9 8.16% 2026-07-31
JHSC John Hancock Multifactor Small Cap ETF 490 377.9 5.38% 2026-06-30
DFAI Dimensional International Core Equity Market ETF 3,781 389.8 9.29% 2026-07-31
AVDV Avantis International Small Cap Value ETF 1,758 392.8 8.14% 2026-05-31
DFAT Dimensional U.S. Targeted Value ETF 1,206 403.1 6.79% 2026-07-31
IWO iShares Russell 2000 Growth ETF 1,136 409.7 6.06% 2026-06-30
SLY SPDR(R) S & P 600 Small Cap ETF 602 416 5.55% 2023-03-31
SMLF iShares U.S. Small-Cap Equity Factor ETF 910 418.6 7.57% 2026-07-31
EES WisdomTree U.S. SmallCap Fund 888 422 7.21% 2026-06-30

Essays that examine IWS

0

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