Fair Isaac: which funds bought and sold

Institutions that bought and sold Fair Isaac shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 373 institutions that filed 13F reports for both quarters added to or opened positions in Fair Isaac, and 454 cut or closed them. Together they added a net 56K shares, +0.3% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 7,679 shares (−0.1%); index fund managers were net sellers of 105K shares (−1.4%). 107 opened a new position and 108 sold out entirely.

Bought, Q2 2026 373 institutions, 107 of them new holders Sold, Q2 2026 454 institutions, 108 of them sold out

Net change, all compared +56K shares (+0.3%)

Net change, active managers −7,679 shares (−0.1%), 29 bought, 51 sold

Buyers versus sellers

institutions compared, 943

373 bought 116 454 sold

Active managers and hedge funds 29 bought · 51 sold · −7,679

Index fund managers 5 bought · 7 sold · −105K

Other institutions 339 bought · 396 sold · +169K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Capital International Investors Active manager	+539K +75.9%	1.2M	$1.5B
Capital Research Global Investors Active manager	+177K +15.9%	1.3M	$1.5B
Arrowstreet Capital, Limited Partnership Hedge fund	+156K +88.9%	332K	$397M
BNP Paribas Asset Management Holding S.A.	+118K +662.2%	135K	$162M
Van Eck Associates Corp	+109K +95.0%	224K	$267M
Goldman Sachs Group Inc	+84K +66.6%	210K	$251M
UBS Group AG	+76K +96.3%	155K	$185M
Primecap Management Co Active manager	+74K +25.5%	363K	$434M
HRT Financial LP	+51K New position	51K	$61.4M
Jane Street Group, LLC	+50K +175.0%	79K	$94.4M
Assenagon Asset Management S.A.	+46K +176.2%	72K	$86.6M
Invesco Ltd.	+35K +14.0%	284K	$339M
Citadel Advisors LLC Hedge fund	+32K +191.6%	49K	$58.7M
Xxec, Inc.	+22K +439.2%	28K	$32.2M
Todd Asset Management LLC	+21K New position	21K	$25.3M
Teachers Retirement System Of The State Of Kentucky	+21K +1127.2%	23K	$27.4M
Spyglass Capital Management LLC Hedge fund	+19K +33.0%	75K	$89.5M
Quantinno Capital Management LP	+18K +115.6%	34K	$40.1M
Fundsmith LLP Active manager	+18K New position	18K	$21.4M
Amundi	+18K +29.1%	79K	$94.2M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Capital International Investors Active manager	+539K +75.9%	1.2M	$1.5B
Capital Research Global Investors Active manager	+177K +15.9%	1.3M	$1.5B
Arrowstreet Capital, Limited Partnership Hedge fund	+156K +88.9%	332K	$397M
Primecap Management Co Active manager	+74K +25.5%	363K	$434M
Citadel Advisors LLC Hedge fund	+32K +191.6%	49K	$58.7M
Spyglass Capital Management LLC Hedge fund	+19K +33.0%	75K	$89.5M
Fundsmith LLP Active manager	+18K New position	18K	$21.4M
Voloridge Investment Management, LLC Hedge fund	+13K New position	13K	$15.2M
Trexquant Investment LP Hedge fund	+9,858 New position	9,858	$11.8M
Boston Partners Active manager	+7,233 +104.7%	14K	$16.9M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Edgewood Management LLC Active manager	−195K −36.2%	343K	$410M
D. E. Shaw & Co., Inc. Hedge fund	−181K −94.5%	11K	$12.7M
Alliancebernstein L.P. Active manager	−109K −82.3%	23K	$25.1M
Blackrock, Inc. Index funds	−102K −4.6%	2.1M	$2.5B
Valley Forge Capital Management, LP Hedge fund	−97K −12.6%	672K	$803M
Artisan Partners Limited Partnership Active manager	−73K Sold out	0	—
FMR LLC Active manager	−60K −34.7%	114K	$136M
Barclays PLC	−59K −50.6%	58K	$69.1M
Bowie Capital Management, LLC	−57K −40.2%	84K	$101M
Bank Of America Corp	−54K −40.4%	80K	$95.1M
M.D. Sass, LLC	−44K Sold out	0	—
Jpmorgan Chase & Co	−42K −39.6%	64K	$75.4M
Westfield Capital Management Co LP Active manager	−40K Sold out	0	—
UBS Am, A Distinct Business Unit Of UBS Asset Management Americas LLC	−35K −12.0%	261K	$311M
American Century Companies Inc Active manager	−31K −11.8%	228K	$273M
BAMCO Inc Active manager	−28K −48.6%	30K	$35.5M
Tudor Investment Corp Et Al Hedge fund	−27K Sold out	0	—
Hmi Capital Management, L.P.	−27K Sold out	0	—
Vanguard Capital Management LLC Index funds	−25K −1.7%	1.5M	$1.8B
Morgan Stanley	−25K −4.1%	580K	$693M

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Edgewood Management LLC Active manager	−195K −36.2%	343K	$410M
D. E. Shaw & Co., Inc. Hedge fund	−181K −94.5%	11K	$12.7M
Alliancebernstein L.P. Active manager	−109K −82.3%	23K	$25.1M
Valley Forge Capital Management, LP Hedge fund	−97K −12.6%	672K	$803M
Artisan Partners Limited Partnership Active manager	−73K Sold out	0	—
FMR LLC Active manager	−60K −34.7%	114K	$136M
Westfield Capital Management Co LP Active manager	−40K Sold out	0	—
American Century Companies Inc Active manager	−31K −11.8%	228K	$273M
BAMCO Inc Active manager	−28K −48.6%	30K	$35.5M
Tudor Investment Corp Et Al Hedge fund	−27K Sold out	0	—

New positions

largest by value

Institution	Shares	Value June 30, 2026
HRT Financial LP	51K	$61.4M
Todd Asset Management LLC	21K	$25.3M
Fundsmith LLPActive manager	18K	$21.4M
Voloridge Investment Management, LLCHedge fund	13K	$15.2M
Trexquant Investment LPHedge fund	9,858	$11.8M
Cna Financial Corp	8,500	$10.2M
Loews Corp	8,500	$10.2M
Arax Advisory Partners	7,673	$9.2M
Philadelphia Financial Management Of San Francisco, LLC	7,340	$8.8M
Two Sigma Investments, LPHedge fund	5,777	$6.9M

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Artisan Partners Limited PartnershipActive manager	73K	$77.7M
M.D. Sass, LLC	44K	$47.2M
Westfield Capital Management Co LPActive manager	40K	$42.6M
Tudor Investment Corp Et AlHedge fund	27K	$28.8M
Hmi Capital Management, L.P.	27K	$28.4M
Dsm Capital Partners LLCActive manager	22K	$23.9M
Arvin Capital Management LP	11K	$12M
Point72 Asset Management, L.P.Hedge fund	9,340	$10M
11 Capital Partners LP	8,665	$9.3M
Pbu - The Pension Fund Of Early Childhood & Youth Educators	7,683	$8.2M

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 843
Ten largest holders: 51.5%
Index fund managers: 33.5%
Active managers and hedge funds: 33.3%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	29	51	11	13	−7,679	−0.1%
Index fund managers	5	7	0	0	−105K	−1.4%
Other institutions	339	396	96	95	+169K	+2.5%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Fair Isaac.

Only managers that filed a holdings report for both quarters are compared (943 here). 27 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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