SecProbe.io

CORRESP
1
filename1.htm

BlackRock ETF Trust II

 787 Seventh Avenue

New York, NY 10019-6099

 Tel: 212
728 8000

 Fax: 212 728 8111

 June 13, 2023

 VIA
EDGAR

 Bernard Nolan, Esq.

 Division
of Investment Management

 Securities and Exchange Commission

100 F Street, NE

 Washington, D.C. 20549

Re:
 BlackRock ETF Trust II – iShares Large Cap Moderate Buffer ETF and iShares Large Cap Deep Buffer ETF

 Post-Effective Amendment No. 21 under the Securities Act of 1933

and Amendment No. 23 under the Investment Company Act of 1940

to the Registration Statement on Form N-1A

(File Nos. 333-236575 and
811-23511)

Dear Mr. Nolan:

On behalf of each of iShares Large Cap Moderate Buffer ETF and iShares Large Cap Deep Buffer ETF (each, a “Fund”),
each a series of BlackRock ETF Trust II (the “Registrant”), this letter responds to comments provided by the staff of the Division of Investment Management (the “Staff”) of the Securities and Exchange Commission (the
“Commission”) to the undersigned and Elliot J. Gluck of Willkie Farr & Gallagher LLP by telephone on May 8, 2023 regarding Post-Effective Amendment No. 21 to the Registrant’s Registration Statement on Form N-1A (the “Registration Statement”) under the Securities Act of 1933, as amended, and Amendment No. 23 under the Investment Company Act of 1940, as amended, which was filed with the Commission on
March 31, 2023.

 The Staff’s comments have been restated below in italicized text. We have discussed the
Staff’s comments with representatives of the Funds. The Funds’ responses to the Staff’s comments are set out immediately under the restated comment. Please note that we have not independently verified information provided by the
Funds. A Post-Effective Amendment to the Registration Statement (the “Amendment”), which reflects changes made in response to the Staff’s comments, along with changes made to update certain other information in the Registration
Statement, will be filed at a later date. Unless otherwise indicated, defined terms used herein have the meanings set forth in the Registration Statement.

BRUSSELS    CHICAGO    FRANKFURT
HOUSTON    LONDON    LOS ANGELES    MILAN

NEW YORK    PALO
ALTO    PARIS    ROME    SAN FRANCISCO    WASHINGTON

 June 13, 2023

 Page
 2

 Comment No. 1:

 With respect to the subsections in the Prospectus entitled “Fees and Expenses,” please provide the completed fee table and
expense example at least three business days prior to effectiveness of the Amendment.

 Response No. 1:

 The completed fee tables and expense examples were provided supplementally to the Staff via email on June 13, 2023.

 Comment No. 2:

 Please add the following disclosure in bullet format to the Prospectus and Summary Prospectus cover pages for each Fund:
(1) the definitions of Approximate Cap, Approximate Buffer, Underlying ETF, Underlying ETF’s Index and Hedge Period; (2) that the Approximate Cap and the Approximate Buffer may not be achieved
and that investors may lose some or all their money; (3) that the Approximate Cap and the Approximate Buffer disclosed in the Prospectus or Summary Prospectus only apply to an investor that buys the Fund’s
shares on the first day of the Hedge Period and holds the shares until the last day of the Hedge Period; (4) that if the investor buys or sells the Fund’s shares on a date other than the first or last day of the
Hedge Period, the investor’s returns may be different and the investor may incur losses that are greater than the Approximate Buffer; (5) an explanation of how an investor can obtain the current return profile
for the Fund through the end of the Hedge Period; and (6) that the Approximate Cap will likely change for each Hedge Period.

 Response No. 2:

 The requested disclosure will be added to the Funds’ Prospectus and Summary Prospectus cover pages.

 Comment No. 3:

 Footnote 1 to the fee table in the subsections in the Prospectus entitled “Fees and Expenses” notes that each Fund has
entered into a fee waiver agreement with the investment adviser. Please disclose in footnote 1 that the fee waiver agreement will be in operation for at least one year from the effective date of the Amendment.

 Response No. 3:

 The requested disclosure will be added in the Amendment.

 Comment No. 4:

 Each Fund’s 80% investment policy includes cash and cash equivalent investments associated with a derivatives position as part
of that position for purposes of the policy. The Staff notes that the Commission does not allow cash associated with derivatives to count towards the 80% policy required by Rule 35d-1 (the “Names
Rule”). If a Fund intends to include derivatives as assets that would count towards its 80% policy, please confirm that the Fund values derivatives on a
mark-to-market basis using the current market price, or for over-the-counter derivatives,
the fair value.

 Response No. 4:

 The Registrant respectfully submits that the Funds’ treatment of cash positions associated with derivatives for purposes of their
respective 80% policies under the Names Rule is not inconsistent with the Names Rule and is consistent with recent policy proposals of the Commission.

 - 2 -

 June 13, 2023

 Page
 3

 As the Commission recently acknowledged in its 2022 proposal to amend the Names Rule (the “Names Rule
Amendments Proposal”),1 the Commission “has not specifically addressed how to include a derivatives instrument” in the calculation of a fund’s 80% basket for purposes of
complying with the Names Rule. The Commission stated in the Names Rule Amendments Proposal (emphasis added):

 A fund, therefore, currently could include derivatives with [economic characteristics similar to the
securities included in the 80% basket] along with cash market investments in assessing whether 80% of the value of its assets is invested in accordance with the investment focus that the fund’s name suggests.

 Because cash is often held solely for the purposes of covering the obligations under a derivative instrument
and therefore is intrinsically tied to that instrument, this position makes sense and is consistent with the intent of the Names Rule. As noted below, the Commission’s positions in the Names Rule Amendments Proposal are intended to permit funds
to reflect their principal investment exposure in their name to assist investor understanding.

 With respect to the inclusion of cash in the 80% basket, the Commission has only publicly stated that cash and
cash equivalents “that could be used to meet redemption requests” could be included in a fund’s 20% basket, but has not taken a position more generally.2 None of the current Names
Rule itself, its proposing or adopting releases, or the Staff’s Frequently Asked Questions on the Names Rule address the treatment of derivatives or cash and cash equivalents associated with derivatives.3 The Registrant also is unaware of any Staff policy interpreting the Names Rule as requiring that cash associated with derivatives transactions be treated in a particular manner for purposes of
calculating an 80% basket.4

1
 Investment Company Names, Release No. IC-34593, 15 (May 25, 2022),
available at https://www.sec.gov/rules/proposed/2022/33-11067.pdf.

2
 Investment Company Names, Release No. IC-24828 (Jan. 17, 2001)
(“Names Rule Adopting Release”), available at https://www.sec.gov/rules/final/ic-24828.htm.

3
 Rule 35d-1, 17 CFR §
270.35d-1; Investment Company Names, Release No. IC-22530 (Feb. 27, 1997) (“Names Rule Proposing Release”); Names Rule Adopting Release, supra note 2;
SEC Division of Investment Management, Frequently Asked Questions About Rule 35d-1 (Investment Company Names), available at
https://www.sec.gov/divisions/investment/guidance/rule35d-1faq.htm (last visited Feb. 8, 2023).

4
 Prior to the adoption of the current Names Rule, the policy of the Staff changed over time and was expressed
primarily in staff guidelines and “Dear Registrant” comment letters. See Request for Comments on Fund Names, Release No. IC-33809, 4, fn. 8 (Mar. 2, 2020), available at https://www.sec.gov/rules/other/2020/ic-33809.pdf. Among other views, the Staff at one time took the position that a fund’s 80% bucket should exclude “cash, government
securities, and short-term commercial paper.” See id; see also Guidelines for the Preparation of Form N-8b-1, Release No.
IC-7221 (Jun. 9, 1972).

 - 3 -

 June 13, 2023

 Page
 4

 In the Names Rule Amendments Proposal, the Commission proposed amendments to the Names Rule that would clarify
specifically how funds should value derivatives and how funds should treat cash associated with derivatives positions.5 The Commission stated that the purpose of its amendments to the Names Rule
related to derivatives is to, among other things, “reflect the investment exposure derivatives investments create better[.]”6 (emphasis added).

 The Registrant submits that, under the current Names Rule and Commission guidance, the Funds are not
prohibited from treating cash associated with a derivatives position as part of that derivatives position in calculating the 80% test, and that this treatment permits names that reflect the investment exposure of derivatives investments, consistent
with the Commission’s stated intent in the Names Rule Amendments Proposal. The Registrant further notes that, based on its review of public disclosure of certain unaffiliated fund complexes, such unaffiliated funds with significant derivatives
exposure and related cash positions appear to be interpreting the Names Rule in the same or a similar manner as the Funds. Nevertheless, the Registrant notes that any derivatives use by each of the Funds is expected to be de minimis, and therefore
related cash positions are unlikely to impact Names Rule calculations.

 Comment No. 5:

 In the subsections of the Prospectus entitled “Fund Overview of BlackRock Large Cap Moderate Buffer ETF—Principal
Investment Strategies,” and “Fund Overview of BlackRock Large Cap Deep Buffer ETF—Principal Investment Strategies,” please disclose that the Underlying ETF uses a representative sampling indexing strategy and briefly explain what
that entails, including the risks and challenges related to such strategy.

 Response No. 5:

 Each Fund will add the following disclosure to its principal investment strategies:

 The Underlying ETF is managed using a representative sampling indexing strategy. “Representative
sampling” is an indexing strategy that involves investing in a representative sample of securities that collectively has an investment profile similar to that of an applicable underlying index. The securities selected are expected to have, in
the aggregate, investment characteristics (based on factors such as market capitalization and industry weightings), fundamental characteristics (such as return variability and yield) and liquidity measures similar to those of an applicable
underlying index. The Underlying ETF may or may not hold all of the securities in the Underlying ETF’s Index. Representative sampling

5
 Names Rule Amendments Proposal at 48 – 59. See also, the definition of Derivatives Transaction
under Rule 18f-4. Rule 18f-4(a), 17 C.F.R. § 270.18f-4(a).

6
 Names Rule Amendments Proposal at 49. See also, The Report of the Task Force on Investment Company
Use of Derivatives and Leverage, Committee on Federal Regulation of Securities, ABA Section of Business Law (Jul. 6, 2010).

 - 4 -

 June 13, 2023

 Page
 5

indexing may subject the Underlying ETF to “tracking error,” which is the divergence of the Underlying ETF’s performance from that of the Underlying ETF’s Index. This risk may
be heightened during times of increased market volatility or other unusual market conditions.

 Comment No. 6:

 In the subsections of the Prospectus entitled “Fund Overview of BlackRock Large Cap Moderate Buffer ETF—Principal
Investment Strategies,” and “Fund Overview of BlackRock Large Cap Deep Buffer ETF—Principal Investment Strategies,” please disclose that the prospectus and other reports of the Underlying ETF are available on the
Commission’s website at www.sec.gov and provide the name of the national securities exchange and ticker symbol of the Underlying ETF.

 Response No. 6:

 The requested disclosure will be added in the Amendment.

 Comment No. 7:

 The disclosure in the subsections of the Prospectus entitled “Fund Overview of BlackRock Large Cap Moderate Buffer
ETF—Principal Investment Strategies,” and “Fund Overview of BlackRock Large Cap Deep Buffer ETF—Principal Investment Strategies” states that the Fund “buys a call option with a strike price that is very low relative to
the Underlying ETF share price on the day of purchase.” Please further describe “very low” and clarify, if true, that a zero strike call is intended to approximate full economic exposure to the Underlying ETF.

 Response No. 7:

 The statement that the strike price of the zero strike call is “very low” relative to the share price of the Underlying ETF
means a strike price that is approximately 1% or less than the Underlying ETF’s share price. The zero strike call is intended to approximate full economic exposure to the Underlying ETF.

 Comment No. 8:

 Please confirm whether each Fund intends to provide investors with advance notice approximately one week prior to the end of each
Hedge Period, through a Prospectus supplement filed pursuant to Rule 497 under the Securities Act of 1933, that the end of the Hedge Period is approaching and of the anticipated Approximate Cap and Approximate Buffer for the new Hedge Period, and
add disclosure to such effect.

 Response No. 8:

 Because a Fund will purchase New Options during a Rebalance Period that occurs during the last three business days of a Hedge Period,
the Fund will not know which New Options it will hold for the following Hedge Period until one business day prior to the end of the preceding Hedge Period and only at that point, using the New Options, will the Fund be able to calculate the
Approximate Cap and Approximate Buffer for the new Hedge Period. Accordingly, a Fund will not be able to provide investors with this information one week prior to the end of each Hedge Period. Rather, following the close of business on the last day
of each Hedge Period, each Fund will file a prospectus supplement that discloses the

 - 5 -

 June 13, 2023

 Page
 6

Fund’s Approximate Cap (gross and net of the unitary management fee) for the next Hedge Period.

 Comment No. 9:

 Please confirm whether each Fund will provide information related to its potential investment outcomes on its website on a daily
basis (i.e., the expected Approximate Cap and Approximate Buffer if an investor purchased Fund shares today and held such shares until the end of the Hedge Period).

 Response No. 9:

 On a daily basis, the Fund’s website will disclose information relating to the Fund’s potential outcomes, including, among
other things, the starting Approximate Cap, remaining Approximate Cap, remaining Approximate Buffer, and downside before the Approximate Buffer for the remainder of the current Hedge Period.

 Comment No. 10:

 In the subsections of the Prospectus entitled, “Fund Overview of BlackRock Large Cap Moderate Buffer ETF—Summary of
Principal Risks” and “Fund Overview of BlackRock Large Cap Deep Buffer ETF—Summary of Principal Risks,” please disclose that the Fund has characteristics unlike many other traditional investments products and may not be
appropriate for all investors.

 Response No. 10:

 The requested disclosure will be added in the Amendment.

 Comment No. 11:

 With respect to “High Portfolio Turnover Risk” in the subsection of the Prospectus entitled “Fund Overview of
BlackRock Large Cap Moderate Buffer ETF—Summary of Principal Risks” and “Fund Overview of BlackRock Large Cap Deep Buffer ETF—Summary of Principal Risks,” please consider referencing the tax consequences of high portfolio
turnover to shareholders and/or the Fund.

 Response No. 11:

 The requested disclosure will be added