DIAX Nuveen Dow 30SM Dynamic Overwrite Fund

DIAX

Nuveen Dow 30^SM Dynamic Overwrite Fund

Portfolio of Investments    September 30, 2019

(Unaudited)

Shares		Description (1)						Value
		LONG-TERM INVESTMENTS – 100.3%
		COMMON STOCKS – 100.3%
		Aerospace & Defense – 13.1%
163,500		Boeing Co, (2)						$62,206,845
163,500		United Technologies Corp, (2)						22,321,020
		Total Aerospace & Defense						84,527,865
		Banks – 3.0%
163,500		JPMorgan Chase & Co						19,242,315
		Beverages – 1.4%
163,500		Coca-Cola Co						8,900,940
		Capital Markets – 5.2%
163,500		Goldman Sachs Group Inc, (2)						33,882,105
		Chemicals – 1.2%
163,500		Dow Inc						7,790,775
		Communications Equipment – 1.2%
163,500		Cisco Systems Inc						8,078,535
		Consumer Finance – 3.0%
163,500		American Express Co, (2)						19,338,780
		Diversified Telecommunication Services – 1.5%
163,500		Verizon Communications Inc, (2)						9,868,860
		Entertainment – 3.3%
163,500		Walt Disney Co						21,307,320
		Food & Staples Retailing – 4.4%
163,500		Walgreens Boots Alliance Inc						9,043,185
163,500		Walmart Inc, (2)						19,404,180
		Total Food & Staples Retailing						28,447,365
		Health Care Providers & Services – 5.5%
163,500		UnitedHealth Group Inc, (2)						35,531,820
		Hotels, Restaurants & Leisure – 5.4%
163,500		McDonald's Corp, (2)						35,105,085
		Household Products – 3.1%
163,500		Procter & Gamble Co, (2)						20,336,130

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DIAX	Nuveen Dow 30SM Dynamic Overwrite Fund (continued)
	Portfolio of Investments September 30, 2019
	(Unaudited)

Shares		Description (1)						Value
		Industrial Conglomerates – 4.1%
163,500		3M Co						$26,879,400
		Insurance – 3.8%
163,500		Travelers Cos Inc, (2)						24,310,815
		IT Services – 8.0%
163,500		International Business Machines Corp, (2)						23,776,170
163,500		Visa Inc, Class A, (2)						28,123,635
		Total IT Services						51,899,805
		Machinery – 3.2%
163,500		Caterpillar Inc						20,651,685
		Oil, Gas & Consumable Fuels – 4.8%
163,500		Chevron Corp, (2)						19,391,100
163,500		Exxon Mobil Corp						11,544,735
		Total Oil, Gas & Consumable Fuels						30,935,835
		Pharmaceuticals – 6.3%
163,500		Johnson & Johnson						21,153,630
163,500		Merck & Co Inc						13,763,430
163,500		Pfizer Inc, (2)						5,874,555
		Total Pharmaceuticals						40,791,615
		Semiconductors & Semiconductor Equipment – 1.3%
163,500		Intel Corp						8,425,155
		Software – 3.5%
163,500		Microsoft Corp						22,731,405
		Specialty Retail – 5.9%
163,500		Home Depot Inc						37,935,270
		Technology Hardware, Storage & Peripherals – 5.7%
163,500		Apple Inc						36,619,095
		Textiles, Apparel & Luxury Goods – 2.4%
163,500		NIKE Inc, Class B						15,355,920
		Total Long-Term Investments (cost $278,975,129)						648,893,895

    

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Principal Amount (000)		Description (1)			Coupon	Maturity		Value
		SHORT-TERM INVESTMENTS – 0.4%
		REPURCHASE AGREEMENTS – 0.4%
$2,723		Repurchase Agreement with Fixed Income Clearing Corporation, dated 9/30/19, repurchase price $2,723,502, collateralized $2,455,000 U.S. Treasury Notes, 2.750%, due 11/15/42, value $2,779,681			0.850%	10/01/19		$2,723,438
		Total Short-Term Investments (cost $2,723,438)						2,723,438
		Total Investments (cost $281,698,567) – 100.7%						651,617,333
		Other Assets Less Liabilities – (0.7)% (3)						(4,240,333)
		Net Assets Applicable to Common Shares – 100%						$647,377,000

Investments in Derivatives

Options Written
Description (4)	Type	Number of Contracts	Notional Amount (5)	Exercise Price	Expiration Date	Value
S&P 500® Index	Put	(45)	$(12,825,000)	$2,850	10/18/19	$(46,350)
S&P 500® Index	Call	(1,000)	(301,500,000)	3,015	10/18/19	(1,625,000)
S&P 500® Index	Call	(115)	(35,075,000)	3,050	10/18/19	(56,925)
Total Options Written (premiums received $3,454,316)		(1,160)	$(349,400,000)			$(1,728,275)

Part F of Form N-PORT was prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) and in conformity with the applicable rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) related to interim filings. Part F of Form N-PORT does not include all information and footnotes required by U.S. GAAP for complete financial statements. Certain footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted from this report pursuant to the rules of the SEC. For a full set of the Fund’s notes to financial statements, please refer to the Fund’s most recently filed annual or semi-annual report.

Fair Value Measurements

The Fund's investments in securities are recorded at their estimated fair value. Fair value is defined as the price that would be received upon selling an investment or transferring a liability in an orderly transaction to an independent buyer in the principal or most advantageous market for the investment. A three-tier hierarchy is used to maximize the use of observable market data and minimize the use of unobservable inputs and to establish classification of fair value measurements for disclosure purposes. Observable inputs reflect the assumptions market participants would use in pricing the asset or liability. Observable inputs are based on market data obtained from sources independent of the reporting entity. Unobservable inputs reflect the reporting entity’s own assumptions about the assumptions market participants would use in pricing the asset or liability. Unobservable inputs are based on the best information available in the circumstances. The following is a summary of the three-tiered hierarchy of valuation input levels.

Level 1  –     Inputs are unadjusted and prices are determined using quoted prices in active markets for identical securities.

Level 2  –     Prices are determined using other significant observable inputs (including quoted prices for similar securities, interest rates, credit spreads, etc.).

Level 3  –     Prices are determined using significant unobservable inputs (including management’s assumptions in determining the fair value of investments).

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