Vault-13

KALTURA INC KLTR

COM · Common Stock · CUSIP 483467106 · ISIN US4834671061

Software company from United States

108 institutional holders +6 vs Q1 2025
65,378,87565.4m shares reported held*
42.3% of all shares outstanding*
$131.4mreported value*
13 new 31 added 43 reduced 9 sold out net sold ≈ $3.1m (-1.5m shares)

* 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 ($574.3k this quarter). Holder counts are more reliable. Shares outstanding: 154.5m as of 2025-08-01, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $2.01. Options: 1 managers hold calls ($0 notional), 1 hold puts ($0).

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 45Q4 22: 44Q1 23: 52Q2 23: 62Q3 23: 66Q4 23: 63Q1 24: 58Q2 24: 63Q3 24: 68Q4 24: 83Q1 25: 102Q2 25: 108108Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 202245
Q4 202244
Q1 202352
Q2 202362
Q3 202366
Q4 202363
Q1 202458
Q2 202463
Q3 202468
Q4 202483
Q1 2025102
Q2 2025108

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q3 23: 32 bought or addedQ3 23: 19 cut or sold outQ4 23: 26 bought or addedQ4 23: 28 cut or sold outQ4 23Q1 24: 29 bought or addedQ1 24: 26 cut or sold outQ2 24: 34 bought or addedQ2 24: 19 cut or sold outQ2 24Q3 24: 33 bought or addedQ3 24: 20 cut or sold outQ4 24: 51 bought or addedQ4 24: 21 cut or sold outQ4 24Q1 25: 63 bought or addedQ1 25: 24 cut or sold outQ2 25: 44 bought or addedQ2 25: 52 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 20233219
Q4 20232628
Q1 20242926
Q2 20243419
Q3 20243320
Q4 20245121
Q1 20256324
Q2 20254452

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$10k$20k$30kQ3 24 calls: $0Q3 24 puts: $0Q3 24P/C —Q4 24 calls: $0Q4 24 puts: $0Q4 24P/C —Q1 25 calls: $23.9kQ1 25 puts: $0Q1 25P/C 0.00Q2 25 calls: $0Q2 25 puts: $0Q2 25P/C —
Numbers
QuarterCallsPutsP/C
Q3 2024$0$0—
Q4 2024$0$0—
Q1 2025$23.9k$00.00
Q2 2025$0$0—

Biggest buyers

ACADIAN ASSET MANAGEMENT LLC Added +697,628+697.6k
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Added +355,358+355.4k
TOCQUEVILLE ASSET MANAGEMENT L.P. Added +197,383+197.4k
Integrated Quantitative Investments LLC New +192,807+192.8k
RENAISSANCE TECHNOLOGIES LLC Added +111,700+111.7k
HRT FINANCIAL LP New +104,116+104.1k
VANGUARD GROUP INC Added +72,327+72.3k
JANE STREET GROUP, LLC Added +59,571+59.6k
STATE STREET CORP Added +55,440+55.4k
GSA CAPITAL PARTNERS LLP Added +49,855+49.9k

Biggest sellers

MILLENNIUM MANAGEMENT LLC Reduced -539,391-539.4k
BlackRock, Inc. Reduced -501,277-501.3k
MARSHALL WACE, LLP Reduced -372,880-372.9k
Walleye Capital LLC Reduced -288,832-288.8k
CITADEL ADVISORS LLC Sold out -284,049-284.0k
Russell Investments Group, Ltd. Reduced -241,253-241.3k
GEODE CAPITAL MANAGEMENT, LLC Reduced -206,781-206.8k
XTX Topco Ltd Sold out -142,132-142.1k
NORTHERN TRUST CORP Reduced -128,215-128.2k
BANK OF AMERICA CORP /DE/ Reduced -110,903-110.9k

Biggest calls

Biggest puts

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Yekutiel Ron 13G · exempt (held before listing) -0.9 pts · filed 2026-08-13 9.0% -0.9 pts 13.9m≈ $18.0m 2026-08-13
GAGNON SECURITIES LLC 13G · passive investor new · filed 2026-08-12 5.8% new 8.9m≈ $11.5m 2026-08-12
SAPPHIRE VENTURES, L.L.C. 13G · exempt (held before listing) filed 2025-02-05 5.3% 8.0m≈ $10.4m 2025-02-05

Insider purchases and sales in Q2 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
202Q3 23: 0 buyingQ3 23: 0 sellingQ4 23: 0 buyingQ4 23: 2 sellingQ4 23Q1 24: 0 buyingQ1 24: 2 sellingQ2 24: 0 buyingQ2 24: 1 sellingQ2 24Q3 24: 0 buyingQ3 24: 0 sellingQ4 24: 0 buyingQ4 24: 0 sellingQ4 24Q1 25: 0 buyingQ1 25: 1 sellingQ2 25: 0 buyingQ2 25: 1 sellingQ2 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20230—0——
Q4 20230—2$446.9k$446.9k
Q1 20240—2$183.1k$183.1k
Q2 20240—1$19.1k$19.1k
Q3 20240—0——
Q4 20240—0——
Q1 20250—1$288.4k—
Q2 20250—1$118.8k—
DateInsiderTradeSharesPrice ValueTheir holding
2025-06-03 Doherty John N. Chief Financial Officer Sold 40,118 $2.23 $89.5k40.1k shares -3%
2025-04-04 Doherty John N. Chief Financial Officer Sold 17,367 $1.69 $29.4k17.4k shares -1%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 14,446,29514.4m $29.0m $29.0m 0.00% Added +106 +106
2 AVALON VENTURES MANAGEMENT, LLC 94.74% of their portfolio LA JOLLA, CA 8,962,7079.0m $18.0m $18.0m 94.74% Unchanged
3 SAPPHIRE VENTURES, L.P. 17.73% of their portfolio Austin, TX 7,980,2958.0m $16.0m $16.0m 17.73% Unchanged
4 BlackRock, Inc. 0.00% of their portfolio New York, NY 5,713,3525.7m $11.5m $11.5m 0.00% Reduced -501.3k -501,277
5 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 4,930,9724.9m $9.9m $9.9m 0.00% Added +72.3k +72,327
6 ACADIAN ASSET MANAGEMENT LLC 0.01% of their portfolio Boston, MA 2,181,1642.2m $4.4m $4.4m 0.01% Added +697.6k +697,628
7 GAGNON SECURITIES LLC 0.89% of their portfolio New York, NY 2,176,3782.2m $4.4m $4.4m 0.89% Added +3.3k +3,292
8 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 1,847,3721.8m $3.7m $3.7m 0.00% Reduced -206.8k -206,781
9 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 1,840,6341.8m $3.7m $3.7m 0.00% Reduced -241.3k -241,253
10 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 1,482,0461.5m $3.0m $3.0m 0.00% Added +55.4k +55,440
11 Gagnon Advisors, LLC 1.87% of their portfolio New York, NY 1,386,0441.4m $2.8m $2.8m 1.87% Unchanged
12 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 1,179,5261.2m $2.4m $2.4m 0.00% Reduced -372.9k -372,880
13 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 918,400918.4k $1.8m $1.8m 0.00% Added +111.7k +111,700
14 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 917,078917.1k $1.8m $1.8m 0.00% Added +355.4k +355,358
15 S SQUARED TECHNOLOGY, LLC 0.76% of their portfolio RYE, NY 893,174893.2k $1.8m $1.8m 0.76% Unchanged
16 TOCQUEVILLE ASSET MANAGEMENT L.P. 0.03% of their portfolio New York, NY 827,383827.4k $1.7m $1.7m 0.03% Added +197.4k +197,383
17 GLOBEFLEX CAPITAL L P 0.12% of their portfolio SAN DIEGO, CA 731,344731.3k $1.5m $1.5m 0.12% Unchanged
18 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 681,929681.9k $1.4m $1.4m 0.00% Added +13.4k +13,354
19 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 643,566643.6k $1.3m $1.3m 0.00% Reduced -34.3k -34,302
20 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 639,956640.0k $1.3m $1.3m 0.00% Reduced -128.2k -128,215
21 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 503,905503.9k $1.0m $1.0m 0.00% Reduced -539.4k -539,391
22 Circumference Group LLC 0.83% of their portfolio Little Rock, AR 400,000400.0k $804.0k $804.0k 0.83% Reduced -35.2k -35,181
23 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 251,488251.5k $505.5k $505.5k 0.00% Added +40.8k +40,847
24 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.01% of their portfolio HOUSTON, TX 250,000250.0k $502.5k $502.5k 0.01% Reduced -35.0k -35,000
25 Boston Partners 0.00% of their portfolio BOSTON, MA 218,108218.1k $438.4k $438.4k 0.00% Added +334 +334
26 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 216,061216.1k $434.3k $434.3k 0.00% Reduced -66.0k -65,983
27 Walleye Capital LLC 0.00% of their portfolio NEW YORK, NY 208,510208.5k $419.1k $419.1k 0.00% Reduced -288.8k -288,832
28 Integrated Quantitative Investments LLC 0.11% of their portfolio BELLEVUE, WA 192,807192.8k $387.5k $387.5k 0.11% New
29 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 189,224189.2k $380.3k $380.3k 0.00% Reduced -5.3k -5,298
30 PANAGORA ASSET MANAGEMENT INC 0.00% of their portfolio BOSTON, MA 139,954140.0k $281.3k $281.3k 0.00% Unchanged
31 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 135,957136.0k $273.3k $273.3k 0.00% Reduced -110.9k -110,903
32 Hillsdale Investment Management Inc. 0.01% of their portfolio Toronto, A6 131,900131.9k $265.1k $265.1k 0.01% Added +10.0k +10,000
33 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 117,047117.0k $235.3k $235.3k 0.00% Reduced -9.1k -9,126
34 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 107,667107.7k $216.4k $216.4k 0.00% Added +59.6k +59,571
35 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 105,514105.5k $212.1k $212.1k 0.00% Reduced -32.6k -32,579
36 JACOBS LEVY EQUITY MANAGEMENT, INC 0.00% of their portfolio FLORHAM PARK, NJ 104,887104.9k $210.8k $210.8k 0.00% Reduced -19.0k -19,006
37 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 104,116104.1k $209.0k $209.0k 0.00% New
38 GSA CAPITAL PARTNERS LLP 0.01% of their portfolio LONDON, X0 103,837103.8k $209.0k $209.0k 0.01% Added +49.9k +49,855
39 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 97,41297.4k $195.8k $195.8k 0.00% Added +47.2k +47,178
40 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 79,14579.1k $159.1k $159.1k 0.00% Reduced -1.2k -1,159
41 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 74,26774.3k $149.3k $149.3k 0.00% Unchanged
42 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 69,10369.1k $138.9k $138.9k 0.00% Reduced -53.0k -52,951
43 Cubist Systematic Strategies, LLC 0.00% of their portfolio STAMFORD, CT 68,74468.7k $138.2k $138.2k 0.00% Added +7.0k +6,972
44 Engineers Gate Manager LP 0.00% of their portfolio NEW YORK, NY 66,09966.1k $132.9k $132.9k 0.00% Reduced -25.4k -25,383
45 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 57,81557.8k $116.2k $116.2k 0.00% Unchanged
46 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 54,30454.3k $109.2k $109.2k 0.00% Added +28.9k +28,860
47 FIRST MANHATTAN CO. LLC. 0.00% of their portfolio NEW YORK, NY 50,00050.0k $100.5k $100.5k 0.00% Unchanged
48 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 47,95748.0k $97.0k $97.0k 0.00% Added +4.5k +4,524
49 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 46,28846.3k $93.0k $93.0k 0.00% Added +8.2k +8,157
50 OCCUDO QUANTITATIVE STRATEGIES LP 0.01% of their portfolio FORT LAUDERDALE, FL 46,20846.2k $92.9k $92.9k 0.01% Reduced -8.2k -8,163
51 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 44,55244.6k $89.5k $89.5k 0.00% Reduced -13.8k -13,777
52 HSBC HOLDINGS PLC 0.00% of their portfolio LONDON, X0 43,52443.5k $85.3k $85.3k 0.00% Reduced -3.4k -3,352
53 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 42,30142.3k $85.0k $85.0k 0.00% Reduced -90.4k -90,366
54 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 42,10642.1k $84.6k $84.6k 0.00% Reduced -4.5k -4,473
55 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio LOS ANGELES, CA 41,97542.0k $84.4k $84.4k 0.00% New
56 Man Group plc 0.00% of their portfolio LONDON, X0 41,46141.5k $83.3k $83.3k 0.00% Added +4.9k +4,948
57 INTECH INVESTMENT MANAGEMENT LLC 0.00% of their portfolio WEST PALM BEACH, FL 40,67440.7k $81.8k $81.8k 0.00% Reduced -3.2k -3,241
58 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 38,99039.0k $78.4k $78.4k 0.00% Added +20.0k +20,000
59 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.00% of their portfolio Stamford, CT 37,21637.2k $74.8k $74.8k 0.00% Reduced -43.1k -43,108
60 ALGERT GLOBAL LLC 0.00% of their portfolio SAN FRANCISCO, CA 36,46036.5k $73.3k $73.3k 0.00% Unchanged
61 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 35,54235.5k $71.4k $71.4k 0.00% Unchanged
62 Graham Capital Management, L.P. 0.00% of their portfolio ROWAYTON, CT 33,57633.6k $67.5k $67.5k 0.00% New
63 Brevan Howard Capital Management LP 0.00% of their portfolio ST. HELIER, Y9 31,76031.8k $63.8k $63.8k 0.00% Added +15.6k +15,614
64 R Squared Ltd 0.03% of their portfolio HONG KONG, K3 31,44931.4k $63.2k $63.2k 0.03% Not comparable
65 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 30,97331.0k $62.3k $62.3k 0.00% Reduced -40.5k -40,502
66 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 29,37529.4k $59.0k $59.0k 0.00% Reduced -27.5k -27,453
67 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 28,35128.4k $57.0k $57.0k 0.00% Reduced -5.0k -4,978
68 Verition Fund Management LLC 0.00% of their portfolio GREENWICH, CT 27,40027.4k $55.1k $55.1k 0.00% Reduced -4.4k -4,400
69 UBS Group AG 0.00% of their portfolio ZURICH, V8 26,18626.2k $52.6k $52.6k 0.00% Reduced -21.8k -21,838
70 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 25,10025.1k $50.5k $50.5k 0.00% Reduced -33.7k -33,700
71 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio TALLAHASSEE, FL 24,39024.4k $49.0k $49.0k 0.00% Unchanged
72 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 23,89323.9k $48.0k $48.0k 0.00% New
73 PRUDENTIAL FINANCIAL INC 0.00% of their portfolio NEWARK, NJ 23,66523.7k $47.6k $47.6k 0.00% Reduced -10.0k -9,990
74 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 22,66022.7k $46.0k $46.0k 0.00% Added +15.4k +15,384
75 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 20,48720.5k $41.2k $41.2k 0.00% Added +15.1k +15,052
76 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 19,12719.1k $38.4k $38.4k 0.00% Unchanged
77 Y-Intercept (Hong Kong) Ltd 0.00% of their portfolio HONG KONG, K3 18,87318.9k $37.9k $37.9k 0.00% New
78 ProShare Advisors LLC 0.00% of their portfolio BETHESDA, MD 16,70616.7k $33.6k $33.6k 0.00% Reduced -4.4k -4,399
79 EntryPoint Capital, LLC 0.02% of their portfolio NEW YORK, NY 15,95416.0k $32.1k $32.1k 0.02% Reduced -15.3k -15,272
80 Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% of their portfolio FRANKFURT AM MAIN, 2M 13,79613.8k $27.7k $27.7k 0.00% Unchanged
81 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 13,74613.7k $27.6k $27.6k 0.00% New
82 Jain Global LLC 0.00% of their portfolio NEW YORK, NY 13,50013.5k $27.1k $27.1k 0.00% New
83 FEDERATED HERMES, INC. 0.00% of their portfolio PITTSBURGH, PA 12,89612.9k $25.9k $25.9k 0.00% Added +5.0k +5,044
84 Point72 Asia (Singapore) Pte. Ltd. 0.00% of their portfolio SINGAPORE, U0 12,02812.0k $24.2k $24.2k 0.00% New
85 PRELUDE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio NEW YORK, NY 10,90010.9k $21.9k $21.9k 0.00% New
86 FMR LLC 0.00% of their portfolio BOSTON, MA 10,67910.7k $21.5k $21.5k 0.00% Added +2.2k +2,170
87 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 10,22510.2k $20.6k $20.6k 0.00% Reduced -75.2k -75,242
88 CIBC WORLD MARKETS CORP 0.00% of their portfolio NEW YORK, NY 10,03810.0k $20.2k $20.2k 0.00% Reduced -11.6k -11,593
89 Legal & General Group Plc 0.00% of their portfolio London, X0 9,0439.0k $18.2k $18.2k 0.00% Reduced -924 -924
90 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 6,9657.0k $14.0k $14.0k 0.00% Unchanged
91 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 6,8556.9k $13.8k $13.8k 0.00% Unchanged
92 LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 6,0566.1k $12.0k $12.0k 0.00% New
93 Migdal Insurance & Financial Holdings Ltd. 0.00% of their portfolio Petach Tikva, L3 4,3384.3k $8.0k $8.0k 0.00% Added +2.7k +2,664
94 CWM, LLC 0.00% of their portfolio OMAHA, NE 3,7233.7k $7.0k $7.0k 0.00% Added +926 +926
95 AMALGAMATED BANK 0.00% of their portfolio NEW YORK, NY 3,3603.4k $7.0k $7.0k 0.00% Unchanged
96 Point72 (DIFC) Ltd 0.00% of their portfolio DUBAI, C0 1,9191.9k $3.9k $3.9k 0.00% Reduced -1.9k -1,905
97 NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio ST. LOUIS, MO 706706 $1.4k $1.4k 0.00% Reduced -3.5k -3,500
98 Physician Wealth Advisors, Inc. 0.00% of their portfolio MIDVALE, UT 535535 $1.1k $1.1k 0.00% Unchanged
99 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 381381 $766 $766 0.00% New
100 Sterling Capital Management LLC 0.00% of their portfolio CHARLOTTE, NC 227227 $456 $456 0.00% Added +129 +129