0000940400-26-014713.txt : 20260424 0000940400-26-014713.hdr.sgml : 20260424 20260424144659 ACCESSION NUMBER: 0000940400-26-014713 CONFORMED SUBMISSION TYPE: NPORT-P PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20260227 FILED AS OF DATE: 20260424 DATE AS OF CHANGE: 20260424 PERIOD START: 20260531 FILER: COMPANY DATA: COMPANY CONFORMED NAME: BLACKROCK FUNDS CENTRAL INDEX KEY: 0000844779 ORGANIZATION NAME: EIN: 510318674 STATE OF INCORPORATION: MA FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: NPORT-P SEC ACT: 1940 Act SEC FILE NUMBER: 811-05742 FILM NUMBER: 26893035 BUSINESS ADDRESS: STREET 1: 100 BELLEVUE PARKWAY CITY: WILMINGTON STATE: DE ZIP: 19809 BUSINESS PHONE: 800-441-7762 MAIL ADDRESS: STREET 1: 100 BELLEVUE PARKWAY CITY: WILMINGTON STATE: DE ZIP: 19809 FORMER COMPANY: FORMER CONFORMED NAME: COMPASS CAPITAL FUNDS\ DATE OF NAME CHANGE: 19961114 FORMER COMPANY: FORMER CONFORMED NAME: PNC FUND DATE OF NAME CHANGE: 19920703 FORMER COMPANY: FORMER CONFORMED NAME: NCP FUNDS DATE OF NAME CHANGE: 19890511 0000844779 S000001510 BlackRock Technology Opportunities Fund C000004062 INSTITUTIONAL BGSIX C000004063 SERVICE BSTSX C000004064 INVESTOR A BGSAX C000004066 INVESTOR C BGSCX C000037630 Class R Shares C000216612 Class K NPORT-P 1 primary_doc.xml NPORT-P false 0000844779 XXXXXXXX S000001510 C000004062 C000004063 C000004064 C000004066 C000037630 C000216612 BlackRock Funds 811-05742 0000844779 549300OZUEVJZHOBFP42 100 Bellevue Parkway Wilmington 19809 800-441-7762 BlackRock Technology Opportunities Fund S000001510 549300ED38YSMGQKQY06 2026-05-31 2026-02-27 N 6704779044.60 111188575.86 6593590468.74 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 14247144.16000000 N SAMBANOVA SYSTEMS INC N/A SAMBANOVA SYSTEMS INC 000000000 138276.00000000 NS USD 4112328.24000000 0.062368572320 Long EP CORP US Y 3 N N N ANTHROPIC PBC N/A ANTHROPIC PBC 000000000 253604.00000000 NS USD 65718940.56000000 0.996709469166 Long EP CORP US Y 3 N N N UNQORK INC N/A UNQORK INC 000000000 11480.00000000 NS USD 49593.60000000 0.000752148624 Long EC CORP US Y 3 N N N MongoDB Inc. 549300TPTG69WKWE1Z37 MongoDB Inc. 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COM USD0.01 000000000 782379.00000000 NS USD 49305524.58000000 0.747779602232 Long EC CORP SG N 1 N N N Cisco Systems, Inc. 549300LKFJ962MZ46593 Cisco Systems, Inc. COM 17275R102 608924.00000000 NS USD 48385101.04000000 0.733820234504 Long EC CORP US N 1 N N N Palo Alto Networks Inc 549300QXR2YVZV231H43 Palo Alto Networks Inc COM 697435105 481364.00000000 NS USD 71684726.88000000 1.087188038442 Long EC CORP US N 1 N N N SAMBANOVA SYSTEMS INC N/A SAMBANOVA SYSTEMS INC 000000000 184153.00000000 NS USD 5642447.92000000 0.085574740298 Long EC CORP US Y 3 N N N Intel Corporation KNX4USFCNGPY45LOCE31 Intel Corporation COM 458140100 2190013.00000000 NS USD 99886492.93000000 1.514902895524 Long EC CORP US N 1 N N N UNQORK INC N/A UNQORK INC 000000000 304000.00000000 NS USD 1814880.00000000 0.027524912391 Long EC CORP US Y 3 N N N Snowflake Inc 254900CJNSY1K7T53Z16 Snowflake Inc COM SHS 833445109 787865.00000000 NS USD 132684344.65000000 2.012323108010 Long EC CORP US N 1 N N N Constellation Software Inc. 549300B6PYHMCTDWQV29 Constellation Software Inc. 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COM 007903107 730349.00000000 NS USD 146223173.29000000 2.217656282767 Long EC CORP US N 1 N N N Hyundai Motor Co. 9884004RQX8PRBXQ8S60 Hyundai Motor Co. KRW5000 000000000 105092.00000000 NS 49269686.10000000 0.747236067110 Long EC CORP KR N 2 N N N Lam Research Corporation 549300I4GMO6D34U1T02 Lam Research Corporation COM NEW 512807306 1204250.00000000 NS USD 281662032.50000000 4.271755029908 Long EC CORP US N 1 N N N EchoStar Corp. 549300EE20907QZ9GT38 EchoStar Corp. CL A 278768106 456188.00000000 NS USD 52703399.64000000 0.799312603502 Long EC CORP US N 1 N N N Oracle Corp. 1Z4GXXU7ZHVWFCD8TV52 Oracle Corp. COM 68389X105 598902.00000000 NS USD 87080350.80000000 1.320681822943 Long EC CORP US N 1 N N N Datadog Inc 549300F6JNO0KRPO1K63 Datadog Inc CL A COM 23804L103 216504.00000000 NS USD 24239787.84000000 0.367626529959 Long EC CORP US N 1 N N N International Business Machines Corp. VGRQXHF3J8VDLUA7XE92 International Business Machines Corp. COM 459200101 77278.00000000 NS USD 18562948.38000000 0.281530199183 Long EC CORP US N 1 N N N Rubrik Inc. 254900TRGK2WTBYMYU27 Rubrik Inc. CL A 781154109 535054.00000000 NS USD 27801405.84000000 0.421642896564 Long EC CORP US N 1 N N N Palantir Technologies Inc 549300UVN46B3BBDHO85 Palantir Technologies Inc CL A 69608A108 232697.00000000 NS USD 31923701.43000000 0.484162636144 Long EC CORP US N 1 N N Arista Networks Inc 635400H1WKBLOQERUU95 Arista Networks Inc COM SHS 040413205 758237.00000000 NS USD 101224639.50000000 1.535197552530 Long EC CORP US N 1 N N N 2026-04-24 BlackRock Funds Chuck Pulsfort Chuck Pulsfort Assistant Treasurer XXXX NPORT-EX 2 BRFSTO0BR022826.htm EDGAR HTML
Schedule of Investments (unaudited) 
February 28, 2026
BlackRock Technology Opportunities Fund
(Percentages shown are based on Net Assets)
Security
 

Shares
Value
Common Stocks
Aerospace & Defense — 1.1%
AeroVironment, Inc.(a)
105,439
$  26,596,988
Kratos Defense & Security Solutions, Inc.(a)
502,359
43,293,298
 
69,890,286
Automobiles — 2.4%
Hyundai Motor Co.
105,092
49,269,686
Tesla, Inc.(a)
270,657
108,942,149
 
158,211,835
Broadline Retail — 2.5%
Amazon.com, Inc.(a)
567,425
119,159,250
MercadoLibre, Inc.(a)
26,417
46,429,991
 
165,589,241
Capital Markets — 0.3%
Robinhood Markets, Inc., Class A(a)
295,976
22,449,780
Communications Equipment — 3.9%
Arista Networks, Inc.(a)
758,237
101,224,639
Cisco Systems, Inc.
608,924
48,385,101
Lumentum Holdings, Inc.(a)(b)
150,381
105,403,547
 
255,013,287
Diversified Consumer Services — 0.0%
Think & Learn Private Ltd. (Acquired 09/30/20, cost
$3,427,642)(a)(c)(d)
2,241
Electrical Equipment — 2.6%
Siemens Energy AG
442,193
85,642,956
Vertiv Holdings Co., Class A
342,606
87,326,843
 
172,969,799
Electronic Equipment, Instruments & Components — 3.2%
Advanced Energy Industries, Inc.
69,082
23,181,847
Coherent Corp.(a)
128,085
33,165,049
Corning, Inc.
379,813
57,116,279
Elite Material Co. Ltd.
636,000
48,706,600
Flex Ltd.(a)
740,326
46,655,344
 
208,825,119
Entertainment — 1.7%
Spotify Technology SA(a)
93,869
48,336,903
Take-Two Interactive Software, Inc.(a)
292,241
61,803,126
 
110,140,029
Financial Services — 0.1%
Klarna Group PLC(a)
307,200
4,165,632
Interactive Media & Services — 6.6%
Alphabet, Inc., Class A
930,406
290,063,375
Meta Platforms, Inc., Class A
226,517
146,823,789
 
436,887,164
IT Services — 2.9%
Farmer’s Business Network, Inc.(a)(c)
194,200
200,026
International Business Machines Corp.
77,278
18,562,948
MongoDB, Inc., Class A(a)
116,054
38,120,257
Snowflake, Inc., Class A(a)
787,865
132,684,345
 
189,567,576
Media — 0.8%
EchoStar Corp., Class A(a)
456,188
52,703,400
Semiconductors & Semiconductor Equipment — 44.6%
Advanced Micro Devices, Inc.(a)
730,349
146,223,173
Advantest Corp.
1,365,600
236,480,283
ASE Technology Holding Co. Ltd.
2,783,000
33,533,968
ASML Holding NV
52,424
76,245,885
Security
 
Shares
Value
Semiconductors & Semiconductor Equipment (continued)
Broadcom, Inc.
1,502,119
$  480,002,126
Credo Technology Group Holding Ltd.(a)
321,263
36,068,197
Intel Corp.(a)
2,190,013
99,886,493
Lam Research Corp.
1,204,250
281,662,033
Monolithic Power Systems, Inc.
129,300
147,756,282
NVIDIA Corp.
4,442,758
787,212,290
SK hynix, Inc.
397,910
294,211,669
Taiwan Semiconductor Manufacturing Co. Ltd.,
ADR
864,432
323,798,939
 
2,943,081,338
Software — 11.7%
Cadence Design Systems, Inc.(a)
137,160
41,340,024
Crowdstrike Holdings, Inc., Class A(a)
193,460
71,963,251
Databricks, Inc. (Acquired 07/24/20, cost
$5,122,891)(a)(c)(d)
319,983
57,187,361
Datadog, Inc., Class A(a)
216,504
24,239,788
Microsoft Corp.
910,100
357,432,674
Oracle Corp.
598,902
87,080,351
Palantir Technologies, Inc., Class A(a)(b)
232,697
31,923,701
Palo Alto Networks, Inc.(a)
481,364
71,684,727
Rubrik, Inc., Class A(a)
535,054
27,801,406
Unqork, Inc. (Acquired 03/05/21, cost
$4,093,769)(a)(c)(d)
149,520
508,368
 
771,161,651
Specialty Retail — 0.0%
AceVector Ltd. (Acquired 05/07/14, cost
$1,414,399)(a)(c)(d)
304,000
99,010
Technology Hardware, Storage & Peripherals — 11.3%
Apple Inc.
1,520,460
401,675,123
Samsung Electronics Co. Ltd.
2,062,128
308,641,448
Western Digital Corp.
134,999
37,759,220
 
748,075,791
Wireless Telecommunication Services — 1.2%
SoftBank Group Corp.
3,140,200
80,407,832
Total Common Stocks — 96.9%
(Cost: $3,227,583,712)
6,389,238,770
Preferred Securities
Preferred Stocks — 3.2%
Diversified Consumer Services — 0.0%
Think & Learn Private Ltd., Series F, (Acquired
09/30/20, cost $6,867,746)(a)(c)(d)
2,371
Interactive Media & Services — 0.4%
Bytedance Ltd., Series E-1, (Acquired 11/11/20, cost
$9,487,385)(a)(c)(d)
94,889
24,771,723
Semiconductors & Semiconductor Equipment — 0.5%
PsiQuantum Corp., Series C, (Acquired 09/09/19,
cost $2,698,454)(a)(c)(d)
581,814
22,108,932
SambaNova Systems, Inc.
Series C, (Acquired 02/20/20, cost
$9,804,574)(a)(c)(d)
184,153
5,642,448
Series E-2, (Acquired 10/22/25, cost
$3,000,000)(a)(c)(d)
138,276
4,112,328
 
31,863,708
Software — 2.3%
Anthropic PBC, Series F, (Acquired 08/18/25, cost
$35,749,947)(a)(c)(d)
253,604
65,718,940
1

Schedule of Investments (unaudited) (continued)
February 28, 2026
BlackRock Technology Opportunities Fund
(Percentages shown are based on Net Assets)
Security
 
Shares
Value
Software (continued)
Databricks, Inc.
Series F, (Acquired 10/22/19, cost
$3,700,005)(a)(c)(d)
258,450
$  46,190,184
Series G, (Acquired 02/01/21, cost
$12,500,003)(a)(c)(d)
211,425
37,785,876
Unqork, Inc.
Series A, (Acquired 03/05/21, cost
$194,941)(a)(c)(d)
7,120
26,415
Series B, (Acquired 03/05/21, cost
$314,315)(a)(c)(d)
11,480
49,594
Series C, (Acquired 09/18/20, cost
$8,323,340)(a)(c)(d)
304,000
1,814,880
Series Seed, (Acquired 03/05/21, cost
$489,544)(a)(c)(d)
17,880
62,044
Series Seed A, (Acquired 03/05/21, cost
$180,704)(a)(c)(d)
6,600
22,770
 
151,670,703
Total Preferred Securities — 3.2%
(Cost: $93,310,958)
208,306,134
Warrants(a)(c)
Software — 0.0%
Constellation Software, Inc., (Issued/Exercisable
08/22/23, 1 Share for 1 Warrant, Expires
03/31/40, Strike Price CAD 11.50)
22,107
Total Warrants — 0.0%
(Cost: $0)
Total Long-Term Investments — 100.1%
(Cost: $3,320,894,670)
6,597,544,904
Security
 
Shares
Value
Short-Term Securities
Money Market Funds — 1.0%
BlackRock Cash Funds: Institutional, SL Agency
Shares, 3.84%(e)(f)(g)
64,510,294
$  64,542,549
Total Short-Term Securities — 1.0%
(Cost: $64,542,433)
64,542,549
Total Investments — 101.1%
(Cost: $3,385,437,103)
6,662,087,453
Liabilities in Excess of Other Assets — (1.1)%
(69,910,236
)
Net Assets — 100.0%
$  6,592,177,217
(a)
Non-income producing security.
(b)
All or a portion of this security is on loan.
(c)
Security is valued using significant unobservable inputs and is classified as Level 3 in the
fair value hierarchy.
(d)
Restricted security as to resale, excluding 144A securities. The Fund held restricted
securities with a current value of $266,100,873, representing 4.0% of its net assets as of
period end, and an original cost of $107,369,659.
(e)
Affiliate of the Fund.
(f)
Annualized 7-day yield as of period end.
(g)
All or a portion of this security was purchased with the cash collateral from loaned
securities.
Affiliates
Investments in issuers considered to be affiliate(s) of the Fund during the period ended February 28, 2026 for purposes of Section 2(a)(3) of the Investment Company Act of 1940, as amended, were as follows:
Affiliated Issuer
Value at
05/31/25
Purchases
at Cost
Proceeds
from Sales
Net
Realized
Gain
(Loss)
Change in
Unrealized
Appreciation
(Depreciation)
Value at
02/28/26
Shares
Held at
02/28/26
Income
Capital
Gain
Distributions
from
Underlying
Funds
BlackRock Cash
Funds: Institutional, SL
Agency Shares
$  8,833,200
$  55,709,758
(a)
$  
$  (525
)
$  116
$  64,542,549
64,510,294
$  1,081,873
(b)
$  
BlackRock Liquidity Funds,
T-Fund, Institutional
Shares(c)
153,923,002
(153,923,002
)(a)
945,302
 
$  (525
)
$  116
$  64,542,549
$  2,027,175
$  
(a)
Represents net amount purchased (sold).
(b)
All or a portion represents securities lending income earned from the reinvestment of cash collateral from loaned securities, net of collateral investment fees, and other payments to and
from borrowers of securities.
(c)
As of period end, the entity is no longer held.
For purposes of this report, industry and sector sub-classifications may differ from those utilized by the Fund for compliance purposes.
2

Schedule of Investments (unaudited) (continued)
February 28, 2026
BlackRock Technology Opportunities Fund
Fair Value Hierarchy as of Period End
Various inputs are used in determining the fair value of financial instruments at the measurement date. These inputs to valuation techniques are categorized into a fair value hierarchy consisting of three broad levels for financial reporting purposes as follows:
Level 1 — Unadjusted price quotations in active markets/exchanges that the Fund has the ability to access for identical assets or liabilities;
Level 2 — Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly; and
Level 3 — Inputs that are unobservable and significant to the entire fair value measurement for the asset or liability (including the Valuation Committee’s assumptions used in determining the fair value of financial instruments).
The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3. The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the fair value hierarchy classification is determined based on the lowest level input that is significant to the fair value measurement in its entirety. Investments classified within Level 3 have significant unobservable inputs used by the Valuation Committee in determining the price for Fair Valued Investments. Level 3 investments include equity or debt issued by privately held companies or funds that may not have a secondary market and/or may have a limited number of investors. The categorization of a value determined for financial instruments is based on the pricing transparency of the financial instruments and is not necessarily an indication of the risks associated with investing in those securities. For information about the Fund’s policy regarding valuation of financial instruments, refer to its most recent financial statements.
The following table summarizes the Funds financial instruments categorized in the fair value hierarchy. The breakdown of the Funds financial instruments into major categories is disclosed in the Schedule of Investments above.
 
Level 1
Level 2
Level 3
Total
Assets
Investments
Long-Term Investments
Common Stocks
Aerospace & Defense
$  69,890,286
$  
$  
$  69,890,286
Automobiles
108,942,149
49,269,686
158,211,835
Broadline Retail
165,589,241
165,589,241
Capital Markets
22,449,780
22,449,780
Communications Equipment
255,013,287
255,013,287
Diversified Consumer Services
Electrical Equipment
87,326,843
85,642,956
172,969,799
Electronic Equipment, Instruments & Components
160,118,519
48,706,600
208,825,119
Entertainment
110,140,029
110,140,029
Financial Services
4,165,632
4,165,632
Interactive Media & Services
436,887,164
436,887,164
IT Services
189,367,550
200,026
189,567,576
Media
52,703,400
52,703,400
Semiconductors & Semiconductor Equipment
2,302,609,533
640,471,805
2,943,081,338
Software
713,465,922
57,695,729
771,161,651
Specialty Retail
99,010
99,010
Technology Hardware, Storage & Peripherals
439,434,343
308,641,448
748,075,791
Wireless Telecommunication Services
80,407,832
80,407,832
Preferred Securities
208,306,134
208,306,134
Warrants
Short-Term Securities
Money Market Funds
64,542,549
64,542,549
 
$  5,178,480,595
$  1,217,305,959
$  266,300,899
$  6,662,087,453
3

Schedule of Investments (unaudited) (continued)
February 28, 2026
BlackRock Technology Opportunities Fund
A reconciliation of Level 3 financial instruments is presented when the Fund had a significant amount of Level 3 investments at the beginning and/or end of the period in relation to net assets. The following table is a reconciliation of Level 3 investments for which significant unobservable inputs were used in determining fair value:
 
Common
Stocks
Preferred
Stocks 
Warrants
Total
 
Assets
Opening Balance, as of May 31, 2025
$44,662,809
$100,074,838
$
(b)
$144,737,647
Transfers into Level 3
Transfers out of Level 3
Accrued discounts/premiums
Net realized gain (loss)
Net change in unrealized appreciation (depreciation)(a)
24,349,128
70,742,346
95,091,474
Purchases
38,749,947
38,749,947
Sales
(11,017,172
)
(1,260,997
)
(12,278,169
)
Closing Balance, as of February 28, 2026
$57,994,765
$208,306,134
$
(b)
$266,300,899
Net change in unrealized appreciation (depreciation) on investments still held at February 28, 2026(a)
$24,830,452
$70,742,346
$
$95,572,798
(a)
Any difference between net change in unrealized appreciation (depreciation) and net change in unrealized appreciation (depreciation) on investments still held at February 28, 2026, is generally due to investments no longer held or categorized as Level 3 at period end.
(b)
Rounds to less than $1.
The following table summarizes the valuation approaches used and unobservable inputs utilized by the Valuation Committee to determine the value of certain of the Fund’s Level 3 financial instruments as of period end.
 
Value
Valuation Approach
Unobservable
Inputs
Range of
Unobservable Inputs
Utilized(a)
Weighted Average of
Unobservable Inputs
Based on Fair Value
Assets
Common Stocks
$57,994,765
Market


Revenue Multiple
Volatility
Time to Exit
1.00x - 22.00x
70%
3.0 years
21.74x

Preferred Stocks
208,306,134
Market
Revenue Multiple
Volatility
Time to Exit
Market Adjustment Multiple
1.40x - 22.00x
70% - 90%
3.0 - 4.0 years
1.15x
17.68x
76%
3.7 years
 
266,300,899
(a)
A significant change in unobservable input could result in a correlated or inverse change in value.
Currency Abbreviation
CAD
Canadian Dollar
Portfolio Abbreviation
ADR
American Depositary Receipt
4