DOSSIER · 13F Holders · Q1 2026Technology · Services-Business Services, NEC
FICO

FAIR ISAAC CORP

890 institutions still hold FAIR ISAAC CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 303250104·Services-Business Services, NEC·890 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$16.1B
visible holders
Holders
890
filers reporting
Concentration
14.53%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

Fair Isaac's tracked institutional ledger this quarter is dominated by a $15.3 million add from Assenagon Asset Management, which now holds $43.3 million — nearly 35% of the $125.6 million base. But Assenagon is a quasi-passive options-overlay manager whose blocks move with hedging mechanics, not stock views, and setting its flow aside inverts the quarter's headline. The largest genuinely active manager in the name, Congress Asset Management, cut its FICO stake by $18.0 million — a 59% reduction that left it at $12.4 million — while quantitative shop Y-Intercept took out another $7.3 million. Against roughly $25 million of active-side selling, the buy side mustered only sub-$1 million adds from European institutional accounts: Czech National Bank (+$989,000), PensionDanmark (+$626,000), and Ebert Capital (+$568,000). No tracked holder opened a new position all quarter.

On the active side, the quarter's defining move belongs to Congress Asset Management, a traditional Boston stock-picker and, until this quarter, one of FICO's two anchor holders. Congress cut its position by $18.0 million — from roughly $30.4 million to $12.4 million, a 59% reduction. That is not a rebalancing trim; it is a decision to take the position from anchor-sized to residual. Y-Intercept, a Hong Kong quantitative manager, removed another $7.3 million. Two smaller advisors, Procyon and Elevation Wealth, closed out six-figure slices. Combined, genuinely discretionary sellers moved roughly $25 million out of the name.

What stood on the other side was thin: Czech National Bank added $989,000, PensionDanmark $626,000, Ebert Capital Management $568,000 — steady institutional programs, each below a million dollars, and no new position appeared anywhere in the 51-holder tracked base. Riverbridge Partners, the second-largest holder at $29.7 million, shows internally inconsistent change data this quarter (flagged as decreased while listed among buyers), so its flow is best read as approximately flat rather than cited in either column.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$2.3B2.2M0.04%Q1 2026
02
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$1.6B1.5M0.04%Q1 2026
03
Vanguard Portfolio Management
CIK 0002100121· Index
$1.3B1.3M0.07%Q1 2026
04
Valley Forge Capital Management, LP
CIK 0001697868
$1.3B769K29.49%Q4 2025
05
Capital Research Global Investors
CIK 0001422848
$1.2B1.1M0.19%Q1 2026
06
STATE STREET CORP
CIK 0000093751
$1.1B1.0M0.04%Q1 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$786M737K0.05%Q1 2026
08
Capital World Investors
CIK 0001422849
$782M733K0.11%Q1 2026
09
Capital International Investors
CIK 0001562230
$757M709K0.18%Q1 2026
10
D. E. Shaw & Co., Inc.
CIK 0001009207
$725M429K0.40%Q4 2025
11
MORGAN STANLEY
CIK 0000895421
$646M605K0.04%Q1 2026
12
EDGEWOOD MANAGEMENT LLC
CIK 0000860561
$574M538K3.70%Q1 2026
13
KENSICO CAPITAL MANAGEMENT CORP
CIK 0001113000
$517M306K8.78%Q4 2025
14
PRINCIPAL FINANCIAL GROUP INC
CIK 0001126328
$451M423K0.24%Q1 2026
15
AKRE CAPITAL MANAGEMENT LLC
CIK 0001112520
$388M364K6.33%Q1 2026
16
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$386M361K0.04%Q1 2026
17
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
CIK 0000861177
$316M296K0.07%Q1 2026
18
PRIMECAP MANAGEMENT CO/CA/
CIK 0000763212
$309M289K0.24%Q1 2026
19
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$276M259K0.14%Q1 2026
20
Lindsell Train Ltd
CIK 0001484150
$270M226K10.28%Q2 2026
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Insiders at FAIR ISAAC CORP
Behl NikhilLeonard Michael SLansing William JKelly Braden RArredondo Fabiola RWeber Steven P.Manolis EvaBowers Thomas A.