Vault-13

RUBRIK INC. RBRK 0 06.15.30

NOTE 6/1 · US DOMESTIC · CUSIP 781154AD1

57 institutional holders
38,731,67838.7m shares reported held*
$1.0bnreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $26.03.

Biggest buyers

Linden Advisors LP New +217,638,000+217.6m
WOLVERINE ASSET MANAGEMENT LLC New +125,683,000+125.7m
TENOR CAPITAL MANAGEMENT Co., L.P. New +65,000,000+65.0m
LAZARD ASSET MANAGEMENT LLC New +55,691,000+55.7m
WHITEBOX ADVISORS LLC New +52,436,000+52.4m
Verition Fund Management LLC New +36,500,000+36.5m
Calamos Advisors LLC New +30,733,000+30.7m
Jump Financial, LLC New +28,500,000+28.5m
TUDOR INVESTMENT CORP ET AL New +27,000,000+27.0m
BlackRock, Inc. New +23,703,000+23.7m

Biggest sellers

None

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Linden Advisors LP 1.15% of their portfolio New York, NY 217,638,000217.6m $222.5m $222.5m 1.15% New
2 WOLVERINE ASSET MANAGEMENT LLC 1.68% of their portfolio CHICAGO, IL 125,683,000125.7m $128.5m $128.5m 1.68% New
3 TENOR CAPITAL MANAGEMENT Co., L.P. 0.94% of their portfolio NEW YORK, NY 65,000,00065.0m $66.4m $66.4m 0.94% New
4 Davidson Kempner Capital Management LP 0.98% of their portfolio New York, NY 60,000,00060.0m $61.3m $61.3m 0.98% Not comparable
5 LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 55,691,00055.7m $570.0k $570.0k 0.00% New
6 WHITEBOX ADVISORS LLC 0.86% of their portfolio MINNEAPOLIS, MN 52,436,00052.4m $53.5m $53.5m 0.86% New
7 Verition Fund Management LLC 0.26% of their portfolio GREENWICH, CT 36,500,00036.5m $37.4m $37.4m 0.26% New
8 Calamos Advisors LLC 0.11% of their portfolio NAPERVILLE, IL 30,733,00030.7m $31.4m $31.4m 0.11% New
9 Jump Financial, LLC 0.26% of their portfolio Chicago, IL 28,500,00028.5m $29.1m $29.1m 0.26% New
10 TUDOR INVESTMENT CORP ET AL 0.11% of their portfolio STAMFORD, CT 27,000,00027.0m $27.5m $27.5m 0.11% New
11 BlackRock, Inc. 0.00% of their portfolio New York, NY 23,703,00023.7m $24.2m $24.2m 0.00% New
12 ADVENT CAPITAL MANAGEMENT /DE/ 0.50% of their portfolio NEW YORK, NY 21,564,00021.6m $22.1m $22.1m 0.50% New
13 Weiss Asset Management LP 0.23% of their portfolio BOSTON, MA 20,000,00020.0m $20.4m $20.4m 0.23% Not comparable
14 LORD, ABBETT & CO. LLC 0.05% of their portfolio JERSEY CITY, NJ 16,092,00016.1m $16.4m $16.4m 0.05% New
15 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 16,000,00016.0m $16.3m $16.3m 0.01% New
16 AGF MANAGEMENT LTD 0.05% of their portfolio TORONTO, A6 15,000,00015.0m $12.3m $12.3m 0.05% New
17 MacKay Shields LLC 0.51% of their portfolio New York, NY 14,825,00014.8m $15.2m $15.2m 0.51% New
18 Man Group plc 0.03% of their portfolio LONDON, X0 13,400,00013.4m $13.7m $13.7m 0.03% New
19 FMR LLC 0.00% of their portfolio BOSTON, MA 12,653,00012.7m $12.9m $12.9m 0.00% New
20 Aequim Alternative Investments LP 0.20% of their portfolio MILL VALLEY, CA 12,500,00012.5m $12.8m $12.8m 0.20% New
21 Context Capital Management, LLC 0.25% of their portfolio LAJOLLA, CA 12,200,00012.2m $12.5m $12.5m 0.25% New
22 Converium Capital Inc. 4.51% of their portfolio MONTREAL, A8 11,000,00011.0m $11.3m $11.3m 4.51% New
23 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 10,160,00010.2m $10.4m $10.4m 0.00% New
24 Opti Capital Management, LP 0.62% of their portfolio New York, NY 10,000,00010.0m $10.2m $10.2m 0.62% New
25 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 9,080,0009.1m $9.3m $9.3m 0.00% New
26 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 7,896,0007.9m $8.1m $8.1m 0.00% New
27 SSI INVESTMENT MANAGEMENT LLC 0.43% of their portfolio Los Angeles, CA 7,230,0007.2m $7.4m $7.4m 0.43% New
28 SHENKMAN CAPITAL MANAGEMENT INC 0.91% of their portfolio NEW YORK, NY 6,335,0006.3m $6.6m $6.6m 0.91% New
29 ZAZOVE ASSOCIATES LLC 0.47% of their portfolio INCLINE VILLAGE, NV 5,685,0005.7m $5.8m $5.8m 0.47% New
30 OFI INVEST ASSET MANAGEMENT 0.05% of their portfolio ISSY LES MOULINEAUX, I0 5,200,0005.2m $4.6m $4.6m 0.05% New
31 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 4,776,0004.8m $4.9m $4.9m 0.00% New
32 OAKTREE CAPITAL MANAGEMENT LP 0.09% of their portfolio LOS ANGELES, CA 4,504,0004.5m $4.6m $4.6m 0.09% New
33 Sentinel Dome Partners, LLC 3.36% of their portfolio BURLINGAME, CA 4,500,0004.5m $4.6m $4.6m 3.36% New
34 Ares Systematic Credit Ltd 2.67% of their portfolio LONDON, X0 4,300,0004.3m $4.4m $4.4m 2.67% New
35 STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio MADISON, WI 4,000,0004.0m $4.1m $4.1m 0.01% New
36 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 3,744,0003.7m $3.8m $3.8m 0.00% New
37 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% of their portfolio Paris, I0 3,000,0003.0m $3.0m $3.0m 0.00% New
38 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 2,500,0002.5m $2.6m $2.6m 0.00% New
39 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 2,450,0002.5m $2.5m $2.5m 0.00% New
40 Amundi 0.00% of their portfolio Paris, I0 2,307,0002.3m $2.4m $2.4m 0.00% New
41 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 2,053,0002.1m $2.1m $2.1m 0.00% New
42 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 1,775,0001.8m $1.8m $1.8m 0.00% New
43 Sphera Management Technology Funds Ltd 0.45% of their portfolio TEL AVIV, L3 1,250,0001.2m $1.3m $1.3m 0.45% New
44 Kohlberg Kravis Roberts & Co. L.P. 0.02% of their portfolio NEW YORK, NY 1,142,0001.1m $1.2m $1.2m 0.02% New
45 TRUIST FINANCIAL CORP 0.00% of their portfolio CHARLOTTE, NC 678,000678.0k $692.2k $692.2k 0.00% New
46 Virtus Fixed Income Advisers, LLC 0.29% of their portfolio HARTFORD, CT 451,000451.0k $460.5k $460.5k 0.29% New
47 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 300,000300.0k $306.5k $306.5k 0.00% New
48 SG Americas Securities, LLC 0.02% of their portfolio NEW YORK, NY 266,910266.9k $26.8m $26.8m 0.02% New
49 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 266,000266.0k $271.4k $271.4k 0.00% New
50 UBS Group AG 0.00% of their portfolio ZURICH, V8 159,000159.0k $162.3k $162.3k 0.00% New
51 LOOMIS SAYLES & CO L P 0.02% of their portfolio BOSTON, MA 153,937153.9k $12.4m $12.4m 0.02% New
52 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 135,000135.0k $137.8k $137.8k 0.00% New
53 VIRTUS ADVISERS, LLC 0.04% of their portfolio HARTFORD, CT 109,000109.0k $111.3k $111.3k 0.04% New
54 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 71,00071.0k $72.5k $72.5k 0.00% New
55 NOMURA HOLDINGS INC 0.01% of their portfolio TOKYO, M0 14,74114.7k $1.2m $1.2m 0.01% New
56 K2 PRINCIPAL FUND, L.P. 1.13% of their portfolio TORONTO, A6 12,00012.0k $12.2m $12.2m 1.13% New
57 WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio PLYMOUTH, MN 11,00011.0k $11.5k $11.5k 0.00% New