Vault-13

SKYWATER TECHNOLOGY INC

COM · CUSIP 83089J108

142 institutional holders +16 vs Q3 2024
13,331,21413.3m shares reported held*
$184.0mreported value*
37 new 43 added 36 reduced 27 sold out net bought ≈ $7.6m (+551.2k 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 ($92.2k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $13.80. Options: 12 managers hold calls ($16.2m notional), 9 hold puts ($6.0m).

Trends to Q4 2024

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 65Q4 22: 72Q1 23: 94Q2 23: 95Q3 23: 92Q4 23: 89Q1 24: 104Q2 24: 104Q3 24: 126Q4 24: 142142Q3 22Q1 23Q3 23Q1 24Q3 24Q4 24
Numbers
QuarterHolders
Q3 202265
Q4 202272
Q1 202394
Q2 202395
Q3 202392
Q4 202389
Q1 2024104
Q2 2024104
Q3 2024126
Q4 2024142

Buyers vs sellers

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

Bought or addedCut or sold out
1000100Q1 23: 67 bought or addedQ1 23: 17 cut or sold outQ2 23: 52 bought or addedQ2 23: 45 cut or sold outQ2 23Q3 23: 50 bought or addedQ3 23: 50 cut or sold outQ4 23: 45 bought or addedQ4 23: 40 cut or sold outQ4 23Q1 24: 53 bought or addedQ1 24: 45 cut or sold outQ2 24: 58 bought or addedQ2 24: 44 cut or sold outQ2 24Q3 24: 67 bought or addedQ3 24: 42 cut or sold outQ4 24: 80 bought or addedQ4 24: 63 cut or sold outQ4 24
Numbers
QuarterBought or addedCut or sold out
Q1 20236717
Q2 20235245
Q3 20235050
Q4 20234540
Q1 20245345
Q2 20245844
Q3 20246742
Q4 20248063

Calls vs puts

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

CallsPuts
$0$5m$10m$15m$20mQ1 24 calls: $3.8mQ1 24 puts: $2.4mQ1 24P/C 0.62Q2 24 calls: $2.5mQ2 24 puts: $1.3mQ2 24P/C 0.52Q3 24 calls: $3.1mQ3 24 puts: $1.9mQ3 24P/C 0.61Q4 24 calls: $16.2mQ4 24 puts: $6.0mQ4 24P/C 0.37
Numbers
QuarterCallsPutsP/C
Q1 2024$3.8m$2.4m0.62
Q2 2024$2.5m$1.3m0.52
Q3 2024$3.1m$1.9m0.61
Q4 2024$16.2m$6.0m0.37

Biggest buyers

BAILLIE GIFFORD & CO Added +658,431+658.4k
Nuveen Asset Management, LLC Added +223,940+223.9k
GOLDMAN SACHS GROUP INC Added +166,932+166.9k
UBS Group AG Added +166,749+166.7k
Trexquant Investment LP Added +148,802+148.8k
BANK OF AMERICA CORP /DE/ Added +130,529+130.5k
CITADEL ADVISORS LLC Added +119,219+119.2k
TUDOR INVESTMENT CORP ET AL New +109,401+109.4k
MORGAN STANLEY Added +94,329+94.3k
D. E. Shaw & Co., Inc. Added +83,544+83.5k

Biggest sellers

Driehaus Capital Management LLC Sold out -705,003-705.0k
EMERALD MUTUAL FUND ADVISERS TRUST Reduced -247,110-247.1k
Cubist Systematic Strategies, LLC Sold out -176,075-176.1k
MARSHALL WACE, LLP Sold out -159,453-159.5k
EMERALD ADVISERS, LLC Reduced -125,199-125.2k
HUB Investment Partners, LLC Reduced -123,500-123.5k
KENNEDY CAPITAL MANAGEMENT LLC Sold out -117,260-117.3k
MILLENNIUM MANAGEMENT LLC Reduced -107,581-107.6k
DEERFIELD MANAGEMENT COMPANY, L.P. Sold out -93,357-93.4k
FORTEM FINANCIAL GROUP, LLC Reduced -70,000-70.0k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $7.7m559.8k shares
GROUP ONE TRADING LLC Added $3.1m222.4k shares
WOLVERINE TRADING, LLC Added $1.0m69.6k shares
IMC-Chicago, LLC New $988.1k71.6k shares
CITADEL ADVISORS LLC Reduced $764.5k55.4k shares
Belvedere Trading LLC New $760.4k55.1k shares
JANE STREET GROUP, LLC New $756.2k54.8k shares
SIMPLEX TRADING, LLC Added $670.0k48.6k shares
Walleye Capital LLC Reduced $189.1k13.7k shares
PEAK6 LLC First filing $187.7k13.6k shares

Biggest puts

Crawford Fund Management, LLC New $1.7m125.0k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $1.7m122.8k shares
CITADEL ADVISORS LLC Added $1.2m90.1k shares
GROUP ONE TRADING LLC Added $451.3k32.7k shares
WOLVERINE TRADING, LLC New $373.6k26.0k shares
SIMPLEX TRADING, LLC Added $295.0k21.4k shares
IMC-Chicago, LLC New $234.6k17.0k shares
Belvedere Trading LLC New $2.8k200 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
CMI Oxbow Partners, LLC 13G · passive -3.5 pts · filed 2025-05-13 34.1% -3.5 pts 16.4m≈ $570.3m 2025-05-13
BALYASNY ASSET MANAGEMENT L.P. 13G · institution new · filed 2026-08-14 6.3% new 3.1m≈ $108.7m 2026-08-14
BlackRock, Inc. 13G · institution new · filed 2026-04-27 5.1% new 2.4m≈ $85.0m 2026-04-27

Fell to 5% or below in the last year: Unterseher Loren A (0.0%, 2026-07-31)

Holders, Q4 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,703,4811.7m $23.5m $23.5m 0.00% Added +31.3k +31,294
2 BAILLIE GIFFORD & CO 0.02% of their portfolio EDINBURGH, X0 1,665,2841.7m $23.0m $23.0m 0.02% Added +658.4k +658,431
3 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,448,7381.4m $20.0m $20.0m 0.00% Added +40.1k +40,060
4 EMERALD ADVISERS, LLC 0.53% of their portfolio LEOLA, PA 988,154988.2k $13.6m $13.6m 0.53% Reduced -125.2k -125,199
5 EMERALD MUTUAL FUND ADVISERS TRUST 0.50% of their portfolio LEOLA, PA 599,742599.7k $8.3m $8.3m 0.50% Reduced -247.1k -247,110
6 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 584,815584.8k $8.1m $8.1m 0.00% Reduced -2.1k -2,118
7 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 513,642513.6k $7.1m $7.1m 0.00% Added +40.2k +40,167
8 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 310,558310.6k $4.3m $4.3m 0.00% Reduced -107.6k -107,581
9 LOUNTZIS ASSET MANAGEMENT, LLC 1.68% of their portfolio WYOMISSING, PA 287,322287.3k $4.0m $4.0m 1.68% Reduced -2.0k -2,021
10 Nuveen Asset Management, LLC 0.00% of their portfolio CHICAGO, IL 277,962278.0k $3.8m $3.8m 0.00% Added +223.9k +223,940
11 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 275,111275.1k $3.8m $3.8m 0.00% Added +166.9k +166,932
12 Trexquant Investment LP 0.04% of their portfolio STAMFORD, CT 236,498236.5k $3.3m $3.3m 0.04% Added +148.8k +148,802
13 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 221,739221.7k $3.1m $3.1m 0.00% Added +10.7k +10,689
14 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 215,008215.0k $3.0m $3.0m 0.00% Added +119.2k +119,219
15 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 211,149211.1k $2.9m $2.9m 0.00% Added +94.3k +94,329
16 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 202,639202.6k $2.8m $2.8m 0.00% Added +3.3k +3,321
17 UBS Group AG 0.00% of their portfolio ZURICH, V8 189,757189.8k $2.6m $2.6m 0.00% Added +166.7k +166,749
18 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 176,473176.5k $2.4m $2.4m 0.00% Added +83.5k +83,544
19 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 163,645163.6k $2.3m $2.3m 0.00% Added +130.5k +130,529
20 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 148,128148.1k $2.0m $2.0m 0.00% Added +31.5k +31,473
21 MAIRS & POWER INC 0.02% of their portfolio St Paul, MN 141,170141.2k $1.9m $1.9m 0.02% Reduced -27.4k -27,445
22 UNICOM Systems, Inc. 0.42% of their portfolio LAS VEGAS, NV 125,183125.2k $1.7m $1.7m 0.42% First filing
23 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 123,975124.0k $1.7m $1.7m 0.00% Added +69.9k +69,934
24 JACOBS LEVY EQUITY MANAGEMENT, INC 0.01% of their portfolio FLORHAM PARK, NJ 114,675114.7k $1.6m $1.6m 0.01% Reduced -400 -400
25 TUDOR INVESTMENT CORP ET AL 0.02% of their portfolio STAMFORD, CT 109,401109.4k $1.5m $1.5m 0.02% New
26 GLOBEFLEX CAPITAL L P 0.13% of their portfolio SAN DIEGO, CA 108,270108.3k $1.5m $1.5m 0.13% Unchanged
27 PERKINS CAPITAL MANAGEMENT INC 1.28% of their portfolio WAYZATA, MN 104,750104.8k $1.4m $1.4m 1.28% Unchanged
28 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 83,60583.6k $1.2m $1.2m 0.00% Added +71.8k +71,750
29 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio LOS ANGELES, CA 79,43779.4k $1.1m $1.1m 0.00% New
30 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 74,32174.3k $1.0m $1.0m 0.00% Added +3.2k +3,170
31 Teton Advisors, Inc. 0.50% of their portfolio Rye, NY 70,48470.5k $972.7k $972.7k 0.50% Reduced -12.9k -12,943
32 FORTEM FINANCIAL GROUP, LLC 0.37% of their portfolio PALM DESERT, CA 70,00070.0k $966.0k $966.0k 0.37% Reduced -70.0k -70,000
33 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 67,89167.9k $936.9k $936.9k 0.00% Added +11.8k +11,800
34 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 65,99466.0k $910.7k $910.7k 0.00% Reduced -8.0k -7,956
35 Informed Momentum Co LLC 0.12% of their portfolio SOLANA BEACH, CA 61,57061.6k $849.7k $849.7k 0.12% New
36 GABELLI FUNDS LLC 0.01% of their portfolio Rye, NY 61,20261.2k $844.6k $844.6k 0.01% Reduced -1.4k -1,400
37 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 60,26060.3k $831.6k $831.6k 0.00% Added +13.1k +13,056
38 ALGERT GLOBAL LLC 0.02% of their portfolio SAN FRANCISCO, CA 57,61557.6k $795.1k $795.1k 0.02% Added +31.6k +31,631
39 Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio VANCOUVER, A1 53,92053.9k $744.1k $744.1k 0.00% Added +31.7k +31,700
40 Murchinson Ltd. 0.31% of their portfolio TORONTO, A6 50,00050.0k $690.0k $690.0k 0.31% New
41 VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio San Antonio, TX 49,40049.4k $681.7k $681.7k 0.00% Reduced -44.0k -43,950
42 HUB Investment Partners, LLC 0.03% of their portfolio AUSTIN, TX 46,00046.0k $634.8k $634.8k 0.03% Reduced -123.5k -123,500
43 SBI Securities Co., Ltd. 0.02% of their portfolio TOKYO, M0 41,42641.4k $571.7k $571.7k 0.02% First filing
44 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 39,59839.6k $546.5k $546.5k 0.00% New
45 XTX Topco Ltd 0.04% of their portfolio LONDON, X0 37,22837.2k $513.7k $513.7k 0.04% Added +11.6k +11,578
46 GSA CAPITAL PARTNERS LLP 0.04% of their portfolio LONDON, X0 36,31836.3k $501.0k $501.0k 0.04% New
47 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 34,61434.6k $477.7k $477.7k 0.00% Added +504 +504
48 Centiva Capital, LP 0.02% of their portfolio New York, NY 30,67930.7k $423.4k $423.4k 0.02% New
49 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 30,06030.1k $414.8k $414.8k 0.00% Reduced -18.4k -18,400
50 GAMCO INVESTORS, INC. ET AL 0.00% of their portfolio GREENWICH, CT 30,00030.0k $414.0k $414.0k 0.00% Reduced -19.8k -19,750
51 Engineers Gate Manager LP 0.01% of their portfolio NEW YORK, NY 29,21829.2k $403.2k $403.2k 0.01% Reduced -18.8k -18,771
52 Inspire Investing, LLC 0.04% of their portfolio MERIDIAN, ID 28,59228.6k $394.6k $394.6k 0.04% Reduced -17.4k -17,444
53 AVANTAX ADVISORY SERVICES, INC. 0.00% of their portfolio DALLAS, TX 27,60027.6k $380.9k $380.9k 0.00% Added +654 +654
54 GROUP ONE TRADING LLC 0.01% of their portfolio CHICAGO, IL 27,49727.5k $379.5k $379.5k 0.01% Added +16.8k +16,843
55 MIG Capital, LLC 0.04% of their portfolio NEWPORT BEACH, CA 27,36327.4k $377.6k $377.6k 0.04% New
56 Corton Capital Inc. 0.20% of their portfolio Carrying Place, A6 25,66325.7k $354.1k $354.1k 0.20% Reduced -20.1k -20,077
57 Hillsdale Investment Management Inc. 0.02% of their portfolio Toronto, A6 24,50024.5k $338.1k $338.1k 0.02% New
58 STRS OHIO 0.00% of their portfolio COLUMBUS, OH 24,40024.4k $336.7k $336.7k 0.00% Unchanged
59 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 22,84422.8k $315.2k $315.2k 0.00% Added +682 +682
60 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 22,13222.1k $306.0k $306.0k 0.00% Added +3.4k +3,421
61 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 21,83921.8k $301.4k $301.4k 0.00% Added +2.0k +1,962
62 Balyasny Asset Management L.P. 0.00% of their portfolio Chicago, IL 20,64020.6k $284.8k $284.8k 0.00% Reduced -1.9k -1,931
63 Walleye Capital LLC 0.00% of their portfolio NEW YORK, NY 19,87919.9k $274.3k $274.3k 0.00% Added +19.8k +19,753
64 BOOTHBAY FUND MANAGEMENT, LLC 0.01% of their portfolio NEW YORK, NY 18,75018.8k $258.8k $258.8k 0.01% New
65 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 17,69317.7k $244.2k $244.2k 0.00% Added +3.9k +3,882
66 PDT Partners, LLC 0.02% of their portfolio New York, NY 17,15017.1k $236.7k $236.7k 0.02% New
67 AlphaQuest LLC 0.03% of their portfolio New York, NY 16,72916.7k $230.9k $230.9k 0.03% Added +15.7k +15,655
68 SG Americas Securities, LLC 0.00% of their portfolio NEW YORK, NY 16,28416.3k $225.0k $225.0k 0.00% New
69 Ethic Inc. 0.00% of their portfolio NEW YORK, NY 16,00816.0k $220.9k $220.9k 0.00% New
70 Ellevest, Inc. 0.01% of their portfolio NEW YORK, NY 15,99616.0k $220.7k $220.7k 0.01% Added +2.1k +2,090
71 Cornerstone Investment Partners, LLC 0.01% of their portfolio ATLANTA, GA 15,78915.8k $217.9k $217.9k 0.01% Reduced -4 -4
72 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 15,59615.6k $215.2k $215.2k 0.00% Added +684 +684
73 Strategic Blueprint, LLC 0.01% of their portfolio ATLANTA, GA 15,21915.2k $210.0k $210.0k 0.01% New
74 Atom Investors LP 0.03% of their portfolio AUSTIN, TX 14,83314.8k $204.7k $204.7k 0.03% New
75 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 14,53014.5k $200.5k $200.5k 0.00% Added +9.5k +9,460
76 Virtu Financial LLC 0.01% of their portfolio New York, NY 14,52914.5k $200.0k $200.0k 0.01% New
77 Graham Capital Management, L.P. 0.01% of their portfolio ROWAYTON, CT 14,29114.3k $197.2k $197.2k 0.01% Added +3.9k +3,864
78 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 13,85313.9k $191.2k $191.2k 0.00% New
79 ProShare Advisors LLC 0.00% of their portfolio BETHESDA, MD 13,59513.6k $187.6k $187.6k 0.00% New
80 KESTRA PRIVATE WEALTH SERVICES, LLC 0.00% of their portfolio AUSTIN, TX 13,56013.6k $187.1k $187.1k 0.00% Reduced -262 -262
81 Corebridge Financial, Inc. 0.00% of their portfolio HOUSTON, TX 13,54113.5k $186.9k $186.9k 0.00% Reduced -1.0k -1,022
82 Cetera Investment Advisers 0.00% of their portfolio SCHAUMBURG, IL 13,52413.5k $186.6k $186.6k 0.00% Reduced -4.5k -4,460
83 SIMPLEX TRADING, LLC 0.01% of their portfolio CHICAGO, IL 13,23113.2k $182.0k $182.0k 0.01% Added +8.6k +8,609
84 Mariner, LLC 0.00% of their portfolio Overland Park, KS 13,20013.2k $182.2k $182.2k 0.00% Added +500 +500
85 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 12,90812.9k $178.1k $178.1k 0.00% New
86 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 12,82612.8k $177.0k $177.0k 0.00% Added +4.3k +4,338
87 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 12,34912.3k $170.4k $170.4k 0.00% Reduced -11.8k -11,765
88 SHERBROOKE PARK ADVISERS LLC 0.05% of their portfolio WHITE PLAINS, NY 12,33412.3k $170.2k $170.2k 0.05% New
89 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 12,09712.1k $166.9k $166.9k 0.00% New
90 Janney Montgomery Scott LLC 0.00% of their portfolio PHILADELPHIA, PA 11,43511.4k $158.0k $158.0k 0.00% Added +500 +500
91 Investors Research Corp 0.03% of their portfolio ATLANTA, GA 11,20011.2k $154.6k $154.6k 0.03% Unchanged
92 Entropy Technologies, LP 0.02% of their portfolio NEW YORK, NY 10,95111.0k $151.1k $151.1k 0.02% New
93 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 10,58710.6k $147.0k $147.0k 0.00% New
94 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 10,36510.4k $143.0k $143.0k 0.00% Reduced -961 -961
95 BIT Capital GmbH 0.01% of their portfolio BERLIN, 2M 10,32810.3k $142.5k $142.5k 0.01% New
96 Arlington Capital Management, Inc. 0.10% of their portfolio ARLINGTON HEIGHTS, IL 10,16510.2k $140.3k $140.3k 0.10% Unchanged
97 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 7,8657.9k $108.5k $108.5k 0.00% Reduced -300 -300
98 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 7,2727.3k $100.0k $100.0k 0.00% New
99 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 6,9627.0k $96.1k $96.1k 0.00% Unchanged
100 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 6,6826.7k $92.2k $92.2k 0.00% First filing