Vault-13

PROS HOLDINGS INC PRO

COM · Common Stock · CUSIP 74346Y103

171 institutional holders -6 vs Q4 2023
49,073,29149.1m shares reported held*
$1.8bnreported value*
25 new 60 added 56 reduced 30 sold out net bought ≈ $46.6m (+1.3m 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 ($575.1k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $36.24. Options: 6 managers hold calls ($2.6m notional), 7 hold puts ($2.5m).

Trends to Q1 2024

Institutional holders

Managers reporting a position, each quarter

0100200Q3 22: 134Q4 22: 146Q1 23: 149Q2 23: 154Q3 23: 170Q4 23: 177Q1 24: 171171Q3 22Q1 23Q3 23Q1 24
Numbers
QuarterHolders
Q3 2022134
Q4 2022146
Q1 2023149
Q2 2023154
Q3 2023170
Q4 2023177
Q1 2024171

Buyers vs sellers

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

Bought or addedCut or sold out
1000100Q4 22: 62 bought or addedQ4 22: 73 cut or sold outQ4 22Q1 23: 88 bought or addedQ1 23: 59 cut or sold outQ1 23Q2 23: 81 bought or addedQ2 23: 66 cut or sold outQ2 23Q3 23: 95 bought or addedQ3 23: 65 cut or sold outQ3 23Q4 23: 81 bought or addedQ4 23: 83 cut or sold outQ4 23Q1 24: 85 bought or addedQ1 24: 86 cut or sold outQ1 24
Numbers
QuarterBought or addedCut or sold out
Q4 20226273
Q1 20238859
Q2 20238166
Q3 20239565
Q4 20238183
Q1 20248586

Calls vs puts

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

CallsPuts
$0$2m$4m$6m$8mQ2 23 calls: $6.9mQ2 23 puts: $0Q2 23P/C 0.00Q3 23 calls: $7.0mQ3 23 puts: $6.9mQ3 23P/C 0.98Q4 23 calls: $2.4mQ4 23 puts: $3.6mQ4 23P/C 1.51Q1 24 calls: $2.6mQ1 24 puts: $2.5mQ1 24P/C 0.99
Numbers
QuarterCallsPutsP/C
Q2 2023$6.9m$00.00
Q3 2023$7.0m$6.9m0.98
Q4 2023$2.4m$3.6m1.51
Q1 2024$2.6m$2.5m0.99

Biggest buyers

FMR LLC Added +662,013+662.0k
MORGAN STANLEY Added +656,357+656.4k
GOLDMAN SACHS GROUP INC Added +274,156+274.2k
EAGLE ASSET MANAGEMENT INC Added +199,536+199.5k
VANGUARD GROUP INC Added +144,729+144.7k
Stephens Investment Management Group LLC Added +130,662+130.7k
RAYMOND JAMES & ASSOCIATES Added +103,287+103.3k
S SQUARED TECHNOLOGY, LLC Added +100,832+100.8k
Rockefeller Capital Management L.P. Added +97,225+97.2k
CANADA LIFE ASSURANCE Co Added +84,591+84.6k

Biggest sellers

BROWN CAPITAL MANAGEMENT LLC Reduced -576,567-576.6k
FRED ALGER MANAGEMENT, LLC Reduced -267,785-267.8k
INTRINSIC EDGE CAPITAL MANAGEMENT LLC Sold out -166,284-166.3k
Mirae Asset Global Investments Co., Ltd. Reduced -112,133-112.1k
BlackRock Inc. Reduced -109,481-109.5k
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp Reduced -82,500-82.5k
Lisanti Capital Growth, LLC Sold out -70,880-70.9k
Granahan Investment Management, LLC Reduced -68,178-68.2k
BANK OF AMERICA CORP /DE/ Reduced -53,179-53.2k
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Sold out -48,000-48.0k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $951.8k26.2k shares
CITADEL ADVISORS LLC Added $621.2k17.1k shares
Walleye Trading LLC New $374.2k10.3k shares
SIMPLEX TRADING, LLC Added $356.0k9.8k shares
PEAK6 Investments LLC Reduced $276.1k7.6k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

Crawford Fund Management, LLC Reduced $2.0m55.5k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP New $337.9k9.3k shares
Walleye Trading LLC New $101.7k2.8k shares
CITADEL ADVISORS LLC Reduced $58.1k1.6k shares
SIMPLEX TRADING, LLC Reduced $25.0k700 shares
PEAK6 Investments LLC Reduced $3.6k100 shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

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
BlackRock, Inc. 13G · institution -2.0 pts · filed 2025-04-24 7.8% -2.0 pts 3.7m 2025-04-24
Woestemeyer Ronald F 13G · passive filed 2025-02-13 5.5% 2.6m 2025-02-13
Woestemeyer Mariette M 13G · passive filed 2025-02-13 5.5% 2.6m 2025-02-13

Fell to 5% or below in the last year: RGM Capital, LLC (0.0%, 2026-02-13), BANK OF NOVA SCOTIA (0.1%, 2026-01-27), GLAZER CAPITAL, LLC (0.0%, 2025-12-15), Alyeska Investment Group, L.P. (3.0%, 2025-11-14), EVR Research LP (4.1%, 2025-11-14)

Holders, Q1 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 4,909,6424.9m $178.4m $178.4m 0.00% Added +144.7k +144,729
2 FMR LLC 0.01% of their portfolio BOSTON, MA 3,857,9923.9m $140.2m $140.2m 0.01% Added +662.0k +662,013
3 BlackRock Inc. 0.00% of their portfolio New York, NY 3,706,3703.7m $134.7m $134.7m 0.00% Reduced -109.5k -109,481
4 Conestoga Capital Advisors, LLC 1.72% of their portfolio WAYNE, PA 3,271,7193.3m $118.9m $118.9m 1.72% Added +21.7k +21,675
5 RGM Capital, LLC 4.12% of their portfolio NAPLES, FL 2,812,3762.8m $102.2m $102.2m 4.12% Added +30.3k +30,279
6 BROWN ADVISORY INC 0.14% of their portfolio BALTIMORE, MD 2,812,2152.8m $102.2m $102.2m 0.14% Reduced -2.2k -2,190
7 FRED ALGER MANAGEMENT, LLC 0.46% of their portfolio NEW YORK, NY 2,545,1342.5m $92.5m $92.5m 0.46% Reduced -267.8k -267,785
8 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 2,475,5672.5m $89.9m $89.9m 0.00% Added +656.4k +656,357
9 Stephens Investment Management Group LLC 0.67% of their portfolio LITTLE ROCK, AR 1,392,3891.4m $50.6m $50.6m 0.67% Added +130.7k +130,662
10 BROWN CAPITAL MANAGEMENT LLC 0.87% of their portfolio BALTIMORE, MD 1,358,6641.4m $49.4m $49.4m 0.87% Reduced -576.6k -576,567
11 Rockefeller Capital Management L.P. 0.14% of their portfolio NEW YORK, NY 1,340,4311.3m $48.7m $48.7m 0.14% Added +97.2k +97,225
12 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 1,087,5091.1m $39.5m $39.5m 0.00% Added +33.7k +33,728
13 GOLDMAN SACHS GROUP INC 0.01% of their portfolio NEW YORK, NY 970,764970.8k $35.3m $35.3m 0.01% Added +274.2k +274,156
14 EAGLE ASSET MANAGEMENT INC 0.18% of their portfolio ST PETERSBURG, FL 967,826967.8k $35.2m $35.2m 0.18% Added +199.5k +199,536
15 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 947,245947.2k $34.4m $34.4m 0.00% Added +28.0k +28,035
16 DEUTSCHE BANK AG\ 0.01% of their portfolio FRANKFURT AM MAIN, 2M 853,092853.1k $31.0m $31.0m 0.01% Added +60.6k +60,597
17 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0.06% of their portfolio CHICAGO, IL 690,397690.4k $25.1m $25.1m 0.06% Added +5.2k +5,229
18 NEW YORK STATE COMMON RETIREMENT FUND 0.03% of their portfolio ALBANY, NY 548,108548.1k $19.9m $19.9m 0.03% Added +802 +802
19 Granahan Investment Management, LLC 0.69% of their portfolio WALTHAM, MA 537,808537.8k $19.5m $19.5m 0.69% Reduced -68.2k -68,178
20 DISCIPLINED GROWTH INVESTORS INC /MN 0.35% of their portfolio MINNEAPOLIS, MN 524,174524.2k $19.0m $19.0m 0.35% Added +13.8k +13,846
21 CANADA LIFE ASSURANCE Co 0.03% of their portfolio WINNIPEG, A2 474,397474.4k $17.2m $17.2m 0.03% Added +84.6k +84,591
22 NOMURA HOLDINGS INC 0.13% of their portfolio TOKYO, M0 430,556430.6k $15.6m $15.6m 0.13% Added +14.9k +14,855
23 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 413,226413.2k $15.0m $15.0m 0.00% Reduced -53.2k -53,179
24 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 410,204410.2k $14.9m $14.9m 0.00% Reduced -9.5k -9,466
25 Mirae Asset Global Investments Co., Ltd. 0.02% of their portfolio SEOUL, M5 407,681407.7k $10.7m $10.7m 0.02% Reduced -112.1k -112,133
26 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 406,595406.6k $14.8m $14.8m 0.00% Reduced -11.0k -10,993
27 Whetstone Capital Advisors, LLC 6.30% of their portfolio SHAWNEE MISSION, KS 396,160396.2k $14.4m $14.4m 6.30% Unchanged
28 ROYCE & ASSOCIATES LP 0.12% of their portfolio New York, NY 373,488373.5k $13.6m $13.6m 0.12% Added +29.4k +29,447
29 AXIOM INVESTORS LLC /DE 0.12% of their portfolio GREENWICH, CT 362,721362.7k $13.2m $13.2m 0.12% Reduced -1.1k -1,131
30 Driehaus Capital Management LLC 0.13% of their portfolio Chicago, IL 355,974356.0k $12.9m $12.9m 0.13% Reduced -22.4k -22,439
31 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 342,053342.1k $12.4m $12.4m 0.00% Added +5.8k +5,830
32 NORGES BANK 0.00% of their portfolio OSLO, Q8 338,450338.4k $12.3m $12.3m 0.00% Added +17.9k +17,859
33 FIRST TRUST ADVISORS LP 0.01% of their portfolio Wheaton, IL 324,460324.5k $11.8m $11.8m 0.01% Added +25.2k +25,152
34 KORNITZER CAPITAL MANAGEMENT INC /KS 0.22% of their portfolio SHAWNEE MISSION, KS 323,551323.6k $11.8m $11.8m 0.22% Unchanged
35 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 317,565317.6k $11.5m $11.5m 0.00% Added +51.9k +51,881
36 PRIMECAP MANAGEMENT CO/CA/ 0.01% of their portfolio PASADENA, CA 299,220299.2k $10.9m $10.9m 0.01% Reduced -5.7k -5,720
37 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 275,908275.9k $10.0m $10.0m 0.00% Reduced -14.6k -14,603
38 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 270,036270.0k $9.8m $9.8m 0.00% Added +30.2k +30,221
39 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 238,125238.1k $8.7m $8.7m 0.00% Added +4.9k +4,905
40 RICE HALL JAMES & ASSOCIATES, LLC 0.49% of their portfolio San Diego, CA 234,328234.3k $8.5m $8.5m 0.49% Reduced -9.7k -9,655
41 COMERICA BANK 0.04% of their portfolio DALLAS, TX 227,459227.5k $8.3m $8.3m 0.04% Reduced -6.7k -6,744
42 G2 Investment Partners Management LLC 2.18% of their portfolio New York, NY 225,469225.5k $8.2m $8.2m 2.18% Added +50.1k +50,077
43 BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp 0.05% of their portfolio VICTORIA, A1 207,610207.6k $7.5m $7.5m 0.05% Reduced -82.5k -82,500
44 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 189,774189.8k $6.9m $6.9m 0.00% Added +1.4k +1,450
45 Jefferies Financial Group Inc. 0.13% of their portfolio NEW YORK, NY 178,797178.8k $6.5m $6.5m 0.13% Reduced -34.4k -34,403
46 Squarepoint Ops LLC 0.03% of their portfolio NEW YORK, NY 167,050167.1k $6.1m $6.1m 0.03% Added +75.7k +75,730
47 S SQUARED TECHNOLOGY, LLC 2.52% of their portfolio RYE, NY 151,339151.3k $5.5m $5.5m 2.52% Added +100.8k +100,832
48 Kopion Asset Management, LLC 3.49% of their portfolio MCKINNEY, TX 135,297135.3k $4.9m $4.9m 3.49% Reduced -10 -10
49 Allspring Global Investments Holdings, LLC 0.01% of their portfolio CHARLOTTE, NC 128,453128.5k $4.7m $4.7m 0.01% Added +57.9k +57,945
50 Nuveen Asset Management, LLC 0.00% of their portfolio CHICAGO, IL 127,109127.1k $4.6m $4.6m 0.00% Added +1.3k +1,282
51 RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio ST PETERSBURG, FL 120,367120.4k $4.4m $4.4m 0.00% Added +103.3k +103,287
52 Assenagon Asset Management S.A. 0.01% of their portfolio SENNINGERBERG, N4 119,604119.6k $4.3m $4.3m 0.01% Added +50.8k +50,753
53 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 99,45699.5k $3.6m $3.6m 0.00% Added +11.0k +10,994
54 CASTLEARK MANAGEMENT LLC 0.14% of their portfolio CHICAGO, IL 92,02592.0k $3.3m $3.3m 0.14% Reduced -25.2k -25,175
55 Bullseye Asset Management LLC 1.53% of their portfolio DENVER, CO 89,47089.5k $3.2m $3.2m 1.53% Unchanged
56 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 87,30087.3k $3.2m $3.2m 0.00% Added +20.9k +20,900
57 Granite Investment Partners, LLC 0.11% of their portfolio EL SEGUNDO, CA 81,79081.8k $3.0m $3.0m 0.11% Reduced -19.6k -19,611
58 Swiss National Bank 0.00% of their portfolio ZURICH, V8 77,60077.6k $2.8m $2.8m 0.00% Reduced -4.4k -4,400
59 BLAIR WILLIAM & CO/IL 0.01% of their portfolio CHICAGO, IL 76,83476.8k $2.8m $2.8m 0.01% Unchanged
60 Tensile Capital Management LP 0.31% of their portfolio LARKSPUR, CA 76,83476.8k $2.8m $2.8m 0.31% Unchanged
61 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 76,53476.5k $2.8m $2.8m 0.00% Added +58.7k +58,658
62 Trexquant Investment LP 0.06% of their portfolio STAMFORD, CT 76,10676.1k $2.8m $2.8m 0.06% Added +18.4k +18,436
63 Millrace Asset Group, Inc. 2.57% of their portfolio BERWYN, PA 70,27470.3k $2.6m $2.6m 2.57% Added +18.7k +18,746
64 Ranger Investment Management, L.P. 0.16% of their portfolio DALLAS, TX 70,04070.0k $2.5m $2.5m 0.16% New
65 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 67,72167.7k $2.5m $2.5m 0.00% Reduced -1.6k -1,626
66 TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio NEW YORK, NY 63,54463.5k $2.3m $2.3m 0.01% Reduced -11.8k -11,787
67 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 55,08955.1k $2.0m $2.0m 0.00% Reduced -1.4k -1,392
68 BOOTHBAY FUND MANAGEMENT, LLC 0.06% of their portfolio NEW YORK, NY 54,73854.7k $2.0m $2.0m 0.06% Added +12.7k +12,667
69 ExodusPoint Capital Management, LP 0.02% of their portfolio NEW YORK, NY 50,52850.5k $1.8m $1.8m 0.02% New
70 UBS Group AG 0.00% of their portfolio ZURICH, V8 50,43250.4k $1.8m $1.8m 0.00% Reduced -7.6k -7,585
71 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 49,28949.3k $1.8m $1.8m 0.00% Added +2 +2
72 Roubaix Capital, LLC 1.11% of their portfolio DENVER, CO 48,51348.5k $1.8m $1.8m 1.11% Reduced -24.2k -24,247
73 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio NEW YORK, NY 47,50847.5k $1.7m $1.7m 0.00% Added +3.7k +3,720
74 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 44,86644.9k $1.6m $1.6m 0.00% Reduced -30.5k -30,468
75 Legal & General Group Plc 0.00% of their portfolio London, X0 40,25440.3k $1.5m $1.5m 0.00% Reduced -1.2k -1,168
76 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 40,10240.1k $1.5m $1.5m 0.00% Added +4.8k +4,791
77 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 39,85339.9k $1.4m $1.4m 0.00% Reduced -4.5k -4,520
78 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 37,77037.8k $1.4m $1.4m 0.00% Added +2.5k +2,508
79 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 35,70735.7k $1.3m $1.3m 0.00% Reduced -680 -680
80 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 35,54035.5k $1.3m $1.3m 0.00% New
81 Engineers Gate Manager LP 0.03% of their portfolio NEW YORK, NY 33,45733.5k $1.2m $1.2m 0.03% Reduced -8.3k -8,319
82 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 33,14733.1k $1.2m $1.2m 0.00% New
83 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 30,16730.2k $1.1m $1.1m 0.00% Added +1.6k +1,632
84 CANADA PENSION PLAN INVESTMENT BOARD 0.00% of their portfolio TORONTO ONTARIO, A6 29,00029.0k $1.1m $1.1m 0.00% New
85 PIER 88 INVESTMENT PARTNERS LLC 0.25% of their portfolio SAN FRANCISCO, CA 27,70027.7k $1.0m $1.0m 0.25% Reduced -14.7k -14,710
86 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 26,76826.8k $972.5k $972.5k 0.00% Reduced -15.4k -15,394
87 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 26,47726.5k $961.9k $961.9k 0.00% Added +4.5k +4,499
88 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 24,88424.9k $904.0k $904.0k 0.00% New
89 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 23,64323.6k $859.0k $859.0k 0.00% Reduced -9.3k -9,331
90 Ensign Peak Advisors, Inc 0.00% of their portfolio SALT LAKE CITY, UT 23,48523.5k $853.2k $853.2k 0.00% Reduced -1.2k -1,185
91 MetLife Investment Management, LLC 0.01% of their portfolio Whippany, NJ 23,35623.4k $848.5k $848.5k 0.01% Unchanged
92 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 22,60022.6k $821.1k $821.1k 0.00% Reduced -5.8k -5,800
93 AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio New York, NY 22,04122.0k $800.8k $800.8k 0.00% Reduced -189 -189
94 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 21,81021.8k $792.4k $792.4k 0.00% Reduced -274 -274
95 Inspire Advisors, LLC 0.11% of their portfolio Meridian, ID 21,34521.3k $775.5k $775.5k 0.11% New
96 NorthCrest Asset Manangement, LLC 0.02% of their portfolio PLYMOUTH, MN 19,40019.4k $704.8k $704.8k 0.02% Reduced -600 -600
97 JANUS HENDERSON GROUP PLC 0.00% of their portfolio LONDON, X0 18,34918.3k $666.4k $666.4k 0.00% Unchanged
98 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 17,91317.9k $650.8k $650.8k 0.00% Reduced -25.7k -25,662
99 CAPSTONE INVESTMENT ADVISORS, LLC 0.01% of their portfolio NEW YORK, NY 17,78717.8k $646.2k $646.2k 0.01% New
100 K2 PRINCIPAL FUND, L.P. 0.15% of their portfolio TORONTO, A6 16,77916.8k $609.6k $609.6k 0.15% New