What does CUSIP 004498101 represent in this 13F holders report?

CUSIP 004498101 is the security identifier for ACIW - ACI WORLDWIDE, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held ACIW - ACI WORLDWIDE, INC. - Common Stock in Q4 2018?

246 institutional investors reported ACIW - ACI WORLDWIDE, INC. - Common Stock for Q4 2018. Use the holders table for investor-level position and value details.

ACI WORLDWIDE, INC. - Common Stock (ACIW)

CUSIP: 004498101

Q4 2018 13F Holders as of 31 Dec 2018

Type / Class: Equity / Common Stock
Shares outstanding: 101,881,071
Total 13F shares: 119,037,407
Share change: -3,233,805
Total reported value: $3,293,532,107
Put/Call ratio: 16%
Price per share: $27.67
Number of holders: 246
Value change: -$89,697,968
Number of buys: 127
Number of sells: 91

Security key

004498101

Report period

Q4 2018

Institutions

246

Top holders

ACIW full security history Newer quarter: Q1 2019 Previous quarter: Q3 2018 ACI WORLDWIDE, INC. SEC filings ACI WORLDWIDE, INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 004498101

Newer quarter: Q1 2019 Previous quarter: Q3 2018

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of ACIW - ACI WORLDWIDE, INC. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with the largest verified stakes, then open the linked filing trail.

Lead holder

BlackRock Finance, Inc.

13D/G signal

—

Evidence rows

Latest as of

30 Sep 2018

13F Lead comparable stake: 13%

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock Finance, Inc.	13F Company 13F	13%	$372,190,000 13,226,443 shares	—	30 Sep 2018
WADDELL & REED FINANCIAL INC	13F Company 13F	12%	$354,329,000 12,591,651 shares	—	30 Sep 2018
VANGUARD GROUP INC	13F Company 13F	10%	$293,387,000 10,425,950 shares	—	30 Sep 2018
BROWN CAPITAL MANAGEMENT LLC	13F Company 13F	7%	$200,806,000 7,135,976 shares	—	30 Sep 2018
CARDINAL CAPITAL MANAGEMENT LLC /CT	13F Company 13F	4.5%	$125,031,000 4,551,627 shares	—	30 Sep 2018
Vulcan Value Partners, LLC	13F Company 13F	4.4%	$124,875,000 4,437,619 shares	—	30 Sep 2018
STATE STREET CORP	13F Company 13F	4.1%	$118,661,000 4,216,709 shares	—	30 Sep 2018
P2 Capital Partners, LLC	13F Company 13F	3.7%	$106,897,000 3,798,773 shares	—	30 Sep 2018
FULLER & THALER ASSET MANAGEMENT, INC.	13F Company 13F	3.6%	$104,365,000 3,708,762 shares	—	30 Sep 2018
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	3%	$85,211,000 3,028,109 shares	—	30 Sep 2018
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F Company 13F	2.5%	$70,883,000 2,518,944 shares	—	30 Sep 2018
Conestoga Capital Advisors, LLC	13F Company 13F	2.5%	$70,639,000 2,510,262 shares	—	30 Sep 2018
NEW YORK STATE COMMON RETIREMENT FUND	13F Company 13F	2.4%	$68,284,000 2,426,564 shares	—	30 Sep 2018
JANUS HENDERSON GROUP PLC	13F Company 13F	2.3%	$67,046,000 2,382,590 shares	—	30 Sep 2018
Artisan Partners Limited Partnership	13F Company 13F	2.3%	$66,621,000 2,367,492 shares	—	30 Sep 2018
TimesSquare Capital Management, LLC	13F Company 13F	2%	$57,405,000 2,039,970 shares	—	30 Sep 2018
NORTHERN TRUST CORP	13F Company 13F	1.9%	$53,475,000 1,900,332 shares	—	30 Sep 2018
VOYA INVESTMENT MANAGEMENT LLC	13F Company 13F	1.8%	$50,494,000 1,794,387 shares	—	30 Sep 2018
NORGES BANK	13F Company 13F	1.8%	$50,327,000 1,788,451 shares	—	30 Sep 2018
PALISADE CAPITAL MANAGEMENT, LP	13F Company 13F	1.4%	$41,390,000 1,470,855 shares	—	30 Sep 2018
Bank of New York Mellon Corp	13F Company 13F	1.3%	$38,500,000 1,368,134 shares	—	30 Sep 2018
Fiera Capital Corp	13F Company 13F	1.3%	$37,998,000 1,350,303 shares	—	30 Sep 2018
FRED ALGER MANAGEMENT, LLC	13F Company 13F	1.3%	$35,948,000 1,277,474 shares	—	30 Sep 2018
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	1.2%	$34,525,000 1,226,924 shares	—	30 Sep 2018
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO	13F Company 13F	1%	$29,786,000 1,058,485 shares	—	30 Sep 2018
Copper Rock Capital Partners, LLC	13F Company 13F	1%	$28,670,000 1,017,010 shares	—	30 Sep 2018
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	0.97%	$27,723,000 985,187 shares	—	30 Sep 2018
BANK OF AMERICA CORP /DE/	13F Company 13F	0.93%	$26,708,000 949,152 shares	—	30 Sep 2018
Global Alpha Capital Management Ltd.	13F Company 13F	0.91%	$26,142,000 928,994 shares	—	30 Sep 2018
Hood River Capital Management LLC	13F Company 13F	0.86%	$24,603,000 874,299 shares	—	30 Sep 2018
EATON VANCE MANAGEMENT	13F Company 13F	0.81%	$23,196,000 824,314 shares	—	30 Sep 2018
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.8%	$22,971,000 816,299 shares	—	30 Sep 2018
KING LUTHER CAPITAL MANAGEMENT CORP	13F Company 13F	0.79%	$22,691,000 806,360 shares	—	30 Sep 2018
GOLDMAN SACHS GROUP INC	13F Company 13F	0.78%	$22,328,000 793,454 shares	—	30 Sep 2018
River Road Asset Management, LLC	13F Company 13F	0.75%	$21,645,000 769,179 shares	—	30 Sep 2018
NORTH STAR ASSET MANAGEMENT INC	13F Company 13F	0.73%	$20,790,000 738,831 shares	—	30 Sep 2018
DEUTSCHE BANK AG\	13F Company 13F	0.71%	$20,291,000 721,101 shares	—	30 Sep 2018
PARNASSUS INVESTMENTS, LLC	13F Company 13F	0.64%	$18,304,000 650,450 shares	—	30 Sep 2018
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.64%	$18,235,000 648,020 shares	—	30 Sep 2018
RICE HALL JAMES & ASSOCIATES, LLC	13F Company 13F	0.56%	$16,132,000 573,287 shares	—	30 Sep 2018
AMERIPRISE FINANCIAL INC	13F Company 13F	0.56%	$16,042,000 570,117 shares	—	30 Sep 2018
PRINCIPAL FINANCIAL GROUP INC	13F Company 13F	0.51%	$14,655,000 520,780 shares	—	30 Sep 2018
Aristotle Capital Boston, LLC	13F Company 13F	0.48%	$13,898,000 493,879 shares	—	30 Sep 2018
SEI INVESTMENTS CO	13F Company 13F	0.43%	$12,305,000 437,265 shares	—	30 Sep 2018
Russell Investments Group, Ltd.	13F Company 13F	0.42%	$12,169,000 432,439 shares	—	30 Sep 2018
WELLS FARGO & COMPANY/MN	13F Company 13F	0.42%	$11,996,000 426,293 shares	—	30 Sep 2018
EAGLE BOSTON INVESTMENT MANAGEMENT INC	13F Company 13F	0.39%	$11,322,000 402,352 shares	—	30 Sep 2018
AMERICAN CAPITAL MANAGEMENT INC	13F Company 13F	0.39%	$11,200,000 398,000 shares	—	30 Sep 2018
THOMPSON SIEGEL & WALMSLEY LLC	13F Company 13F	0.38%	$10,961,000 389,487 shares	—	30 Sep 2018
ROYCE & ASSOCIATES LP	13F Company 13F	0.37%	$10,711,000 380,638 shares	—	30 Sep 2018

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

246

119,037,407

Rows loaded

246

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2018 vs Q3 2018 Across Filers

Q3 2018 holders

207

Q4 2018 holders

246

Holder diff

Investor	Q3 2018 Shares	Q4 2018 Shares	Share Diff	Share Chg %	Q3 2018 Value $	Q4 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.