Vault-13

AIR TRANSPORT SERVICES GRP I ATSG

COM · Common Stock · CUSIP 00922R105 · ISIN US00922R1059

162 institutional holders -29 vs Q4 2022
70,100,85970.1m shares reported held*
$1.5bnreported value*
18 new 66 added 53 reduced 47 sold out net bought ≈ $54.4m (+2.6m 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 ($1.5m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $20.83. Options: 5 managers hold calls ($1.1m notional), 8 hold puts ($4.7m).

Trends to Q1 2023

Institutional holders

Managers reporting a position, each quarter

0100200Q3 22: 177Q4 22: 191Q1 23: 162162Q3 22Q4 22Q1 23
Numbers
QuarterHolders
Q3 2022177
Q4 2022191
Q1 2023162

Buyers vs sellers

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

Bought or addedCut or sold out
1000100Q4 22: 94 bought or addedQ4 22: 83 cut or sold outQ4 22Q1 23: 84 bought or addedQ1 23: 100 cut or sold outQ1 23
Numbers
QuarterBought or addedCut or sold out
Q4 20229483
Q1 202384100

Calls vs puts

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

CallsPuts
$0$2m$4m$6mQ3 22 calls: $2.7mQ3 22 puts: $1.1mQ3 22P/C 0.42Q4 22 calls: $534.3kQ4 22 puts: $809.8kQ4 22P/C 1.52Q1 23 calls: $1.1mQ1 23 puts: $4.7mQ1 23P/C 4.30
Numbers
QuarterCallsPutsP/C
Q3 2022$2.7m$1.1m0.42
Q4 2022$534.3k$809.8k1.52
Q1 2023$1.1m$4.7m4.30

Biggest buyers

FMR LLC Added +2,881,961+2.9m
MILLENNIUM MANAGEMENT LLC Added +692,100+692.1k
BARROW HANLEY MEWHINNEY & STRAUSS LLC Added +492,574+492.6k
BRIDGEWAY CAPITAL MANAGEMENT, LLC Added +225,264+225.3k
THOMPSON SIEGEL & WALMSLEY LLC Added +209,133+209.1k
DIMENSIONAL FUND ADVISORS LP Added +190,746+190.7k
VANGUARD GROUP INC Added +186,377+186.4k
D. E. Shaw & Co., Inc. Added +184,154+184.2k
Sycale Advisors (NY) LLC Added +182,951+183.0k
Mesirow Institutional Investment Management, Inc. New +169,890+169.9k

Biggest sellers

MACQUARIE GROUP LTD Sold out -1,110,099-1.1m
DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INC Sold out -476,588-476.6k
Bernzott Capital Advisors Reduced -469,597-469.6k
Redwood Investments, LLC Sold out -388,843-388.8k
BANK OF AMERICA CORP /DE/ Reduced -311,464-311.5k
GOLDMAN SACHS GROUP INC Reduced -282,274-282.3k
KORNITZER CAPITAL MANAGEMENT INC /KS Reduced -280,542-280.5k
TCW GROUP INC Reduced -274,700-274.7k
RK Capital Management, LLC Sold out -210,500-210.5k
Phocas Financial Corp. Sold out -193,135-193.1k

Biggest calls

PEAK6 Investments LLC Added $435.3k20.9k shares
Walleye Trading LLC New $358.3k17.2k shares
CITADEL ADVISORS LLC Added $279.1k13.4k shares
SIMPLEX TRADING, LLC Reduced $22.0k1.1k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

PEAK6 Investments LLC Added $1.3m62.3k shares
BlackRock Inc. New $1.2m60.0k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP New $1.2m57.2k shares
CITADEL ADVISORS LLC Added $579.1k27.8k shares
SIMPLEX TRADING, LLC Added $356.0k17.1k shares
Walleye Trading LLC New $25.0k1.2k shares
GROUP ONE TRADING LLC New $6.2k300 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
GLAZER CAPITAL, LLC 13G · passive investor new · filed 2025-02-06 5.9% new 3.9m 2025-02-06

Holders, Q1 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 AMAZON COM INC 10.36% of their portfolio SEATTLE, WA 13,918,44513.9m $289.9m $289.9m 10.36% Unchanged
2 River Road Asset Management, LLC 2.41% of their portfolio LOUISVILLE, KY 8,475,1088.5m $176.5m $176.5m 2.41% Added +104.0k +104,038
3 FMR LLC 0.01% of their portfolio BOSTON, MA 8,450,5928.5m $176.0m $176.0m 0.01% Added +2.9m +2,881,961
4 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 6,677,9686.7m $139.1m $139.1m 0.00% Added +186.4k +186,377
5 BlackRock Inc. 0.00% of their portfolio New York, NY 3,845,1273.8m $80.1m $80.1m 0.00% Added +31.3k +31,282
6 DIMENSIONAL FUND ADVISORS LP 0.03% of their portfolio AUSTIN, TX 3,827,0393.8m $79.7m $79.7m 0.03% Added +190.7k +190,746
7 BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.21% of their portfolio DALLAS, TX 2,645,8322.6m $55.1m $55.1m 0.21% Added +492.6k +492,574
8 Sycale Advisors (NY) LLC 11.54% of their portfolio New York, NY 1,468,9491.5m $30.6m $30.6m 11.54% Added +183.0k +182,951
9 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 1,423,6171.4m $29.7m $29.7m 0.00% Reduced -12.3k -12,282
10 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 1,361,4281.4m $28.4m $28.4m 0.00% Reduced -6.8k -6,800
11 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 1,149,7441.1m $23.9m $23.9m 0.00% Added +51.9k +51,941
12 THOMPSON SIEGEL & WALMSLEY LLC 0.34% of their portfolio RICHMOND, VA 1,004,1551.0m $20.9m $20.9m 0.34% Added +209.1k +209,133
13 Private Capital Management, LLC 2.40% of their portfolio NAPLES, FL 965,905965.9k $20.1m $20.1m 2.40% Added +117.5k +117,511
14 AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio KANSAS CITY, MO 930,648930.6k $19.1m $19.1m 0.02% Added +121.6k +121,567
15 RAYMOND JAMES & ASSOCIATES 0.01% of their portfolio ST PETERSBURG, FL 825,998826.0k $17.2m $17.2m 0.01% Reduced -3.7k -3,740
16 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 813,797813.8k $17.0m $17.0m 0.00% Added +40.9k +40,907
17 Nuveen Asset Management, LLC 0.01% of their portfolio CHICAGO, IL 801,335801.3k $16.7m $16.7m 0.01% Added +108.9k +108,934
18 MILLENNIUM MANAGEMENT LLC 0.02% of their portfolio NEW YORK, NY 798,831798.8k $16.6m $16.6m 0.02% Added +692.1k +692,100
19 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 698,005698.0k $14.5m $14.5m 0.00% Added +35.9k +35,947
20 Bernzott Capital Advisors 2.55% of their portfolio Camarillo, CA 592,050592.0k $12.3m $12.3m 2.55% Reduced -469.6k -469,597
21 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 529,013529.0k $11.0m $11.0m 0.00% Reduced -2.9k -2,888
22 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.28% of their portfolio HOUSTON, TX 508,564508.6k $10.6m $10.6m 0.28% Added +225.3k +225,264
23 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 474,031474.0k $9.9m $9.9m 0.00% Reduced -311.5k -311,464
24 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 392,177392.2k $8.2m $8.2m 0.01% Added +184.2k +184,154
25 KENNEDY CAPITAL MANAGEMENT LLC 0.24% of their portfolio ST LOUIS, MO 386,855386.9k $8.1m $8.1m 0.24% Reduced -40.3k -40,308
26 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 354,185354.2k $7.4m $7.4m 0.00% Reduced -282.3k -282,274
27 Prescott Group Capital Management, L.L.C. 1.72% of their portfolio Tulsa, OK 353,359353.4k $7.4m $7.4m 1.72% Added +84.0k +84,000
28 STATE OF WISCONSIN INVESTMENT BOARD 0.02% of their portfolio MADISON, WI 312,640312.6k $6.5m $6.5m 0.02% Reduced -5.7k -5,677
29 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 261,026261.0k $5.4m $5.4m 0.00% Reduced -39.2k -39,230
30 NORGES BANK 0.00% of their portfolio OSLO, Q8 242,348242.3k $5.0m $5.0m 0.00% Added +28.3k +28,300
31 Assenagon Asset Management S.A. 0.02% of their portfolio SENNINGERBERG, N4 222,879222.9k $4.6m $4.6m 0.02% Added +142.8k +142,771
32 Uniplan Investment Counsel, Inc. 0.32% of their portfolio MILWAUKEE, WI 220,727220.7k $4.6m $4.6m 0.32% Reduced -10.8k -10,769
33 TCW GROUP INC 0.06% of their portfolio LOS ANGELES, CA 219,156219.2k $4.6m $4.6m 0.06% Reduced -274.7k -274,700
34 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 182,092182.1k $3.8m $3.8m 0.00% Reduced -53.1k -53,091
35 Qube Research & Technologies Ltd 0.02% of their portfolio LONDON, X0 174,366174.4k $3.6m $3.6m 0.02% Added +28.8k +28,764
36 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 170,390170.4k $3.5m $3.5m 0.00% Reduced -189.1k -189,086
37 Mesirow Institutional Investment Management, Inc. 0.38% of their portfolio CHICAGO, IL 169,890169.9k $3.5m $3.5m 0.38% New
38 ExodusPoint Capital Management, LP 0.04% of their portfolio NEW YORK, NY 169,232169.2k $3.5m $3.5m 0.04% Added +56.9k +56,873
39 Pier Capital, LLC 0.52% of their portfolio STAMFORD, CT 166,154166.2k $3.5m $3.5m 0.52% Reduced -599 -599
40 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 161,653161.7k $3.4m $3.4m 0.00% Reduced -51.4k -51,415
41 Cubist Systematic Strategies, LLC 0.03% of their portfolio STAMFORD, CT 159,502159.5k $3.3m $3.3m 0.03% Added +141.1k +141,118
42 JANUS HENDERSON GROUP PLC 0.00% of their portfolio LONDON, X0 154,474154.5k $3.2m $3.2m 0.00% Added +134.0k +134,045
43 FIRST TRUST ADVISORS LP 0.00% of their portfolio Wheaton, IL 151,709151.7k $3.2m $3.2m 0.00% Added +17.0k +17,019
44 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 139,836139.8k $2.9m $2.9m 0.00% Added +103.4k +103,418
45 Forest Hill Capital, LLC 1.07% of their portfolio LITTLE ROCK, AR 117,950118.0k $2.5m $2.5m 1.07% Added +12.0k +12,000
46 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 115,906115.9k $2.4m $2.4m 0.00% Reduced -5.2k -5,228
47 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 114,900114.9k $2.4m $2.4m 0.00% New
48 PRUDENTIAL FINANCIAL INC 0.00% of their portfolio NEWARK, NJ 110,848110.8k $2.3m $2.3m 0.00% Added +97.6k +97,615
49 Aequim Alternative Investments LP 0.07% of their portfolio MILL VALLEY, CA 108,100108.1k $2.3m $2.3m 0.07% Unchanged
50 MARSHALL WACE, LLP 0.01% of their portfolio LONDON, X0 106,188106.2k $2.2m $2.2m 0.01% Added +55.8k +55,800
51 Waypoint Capital Advisors, LLC 0.70% of their portfolio Minneapolis, MN 103,626103.6k $2.2m $2.2m 0.70% Unchanged
52 TUDOR INVESTMENT CORP ET AL 0.04% of their portfolio STAMFORD, CT 95,55195.6k $2.0m $2.0m 0.04% Added +44.4k +44,429
53 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 90,52490.5k $1.9m $1.9m 0.00% Added +1.4k +1,358
54 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 85,15085.2k $1.8m $1.8m 0.00% Added +74.4k +74,383
55 KORNITZER CAPITAL MANAGEMENT INC /KS 0.03% of their portfolio SHAWNEE MISSION, KS 79,10079.1k $1.6m $1.6m 0.03% Reduced -280.5k -280,542
56 OCCUDO QUANTITATIVE STRATEGIES LP 0.14% of their portfolio FORT LAUDERDALE, FL 72,15672.2k $1.5m $1.5m 0.14% Added +14.7k +14,706
57 ALGERT GLOBAL LLC 0.07% of their portfolio SAN FRANCISCO, CA 68,54368.5k $1.4m $1.4m 0.07% New
58 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 67,30067.3k $1.4m $1.4m 0.00% Unchanged
59 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio TORONTO, A6 64,00064.0k $1.3m $1.3m 0.01% New
60 GSA CAPITAL PARTNERS LLP 0.12% of their portfolio LONDON, X0 59,86459.9k $1.2m $1.2m 0.12% Added +15.0k +14,984
61 Connor, Clark & Lunn Investment Management Ltd. 0.01% of their portfolio VANCOUVER, A1 59,37459.4k $1.2m $1.2m 0.01% Added +49.8k +49,846
62 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 57,40057.4k $1.2m $1.2m 0.00% Added +12.8k +12,800
63 VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio San Antonio, TX 57,24257.2k $1.2m $1.2m 0.00% Added +6.2k +6,191
64 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 56,96357.0k $1.2m $1.2m 0.00% Reduced -1.1k -1,108
65 Greenland Capital Management LP 0.14% of their portfolio NEW YORK, NY 55,82955.8k $1.2m $1.2m 0.14% New
66 Schonfeld Strategic Advisors LLC 0.01% of their portfolio NEW YORK, NY 54,50154.5k $1.1m $1.1m 0.01% Added +27.5k +27,501
67 Gladstone Institutional Advisory LLC 0.07% of their portfolio Bedminster, NJ 53,51453.5k $1.1m $1.1m 0.07% Unchanged
68 Squarepoint Ops LLC 0.01% of their portfolio NEW YORK, NY 46,36946.4k $965.9k $965.9k 0.01% Added +23.3k +23,298
69 JENNISON ASSOCIATES LLC 0.00% of their portfolio NEW YORK, NY 44,95545.0k $936.4k $936.4k 0.00% Added +9.6k +9,599
70 Engineers Gate Manager LP 0.04% of their portfolio NEW YORK, NY 41,24041.2k $859.0k $859.0k 0.04% New
71 Swiss National Bank 0.00% of their portfolio ZURICH, V8 39,25039.2k $817.6k $817.6k 0.00% Reduced -5.6k -5,600
72 Legal & General Group Plc 0.00% of their portfolio London, X0 38,99639.0k $812.3k $812.3k 0.00% Added +466 +466
73 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 38,41638.4k $800.2k $800.2k 0.00% Added +8.5k +8,488
74 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 38,22538.2k $796.2k $796.2k 0.00% Added +23.5k +23,527
75 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 37,46137.5k $780.3k $780.3k 0.00% Reduced -1.7k -1,742
76 PARADIGM CAPITAL MANAGEMENT INC/NY 0.05% of their portfolio ALBANY, NY 37,00037.0k $770.7k $770.7k 0.05% Unchanged
77 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 35,03635.0k $729.8k $729.8k 0.00% Added +17.7k +17,719
78 PEAK6 Investments LLC 0.04% of their portfolio CHICAGO, IL 32,15732.2k $669.8k $669.8k 0.04% Added +30.9k +30,929
79 DUALITY ADVISERS, LP 0.07% of their portfolio MIAMI, FL 31,44031.4k $654.9k $654.9k 0.07% New
80 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 31,37131.4k $653.5k $653.5k 0.00% Unchanged
81 Allianz Asset Management GmbH 0.00% of their portfolio MUNICH, 2M 30,74830.7k $640.5k $640.5k 0.00% New
82 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 30,39630.4k $633.1k $633.1k 0.00% Reduced -36.1k -36,094
83 Versor Investments LP 0.08% of their portfolio New York, NY 29,51529.5k $614.8k $614.8k 0.08% New
84 AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio New York, NY 27,89427.9k $581.0k $581.0k 0.00% Added +555 +555
85 EFG Asset Management (North America) Corp. 0.12% of their portfolio Portland, OR 26,21826.2k $545.7k $545.7k 0.12% Reduced -9.4k -9,356
86 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 26,16326.2k $544.0k $544.0k 0.00% Added +550 +550
87 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio TALLAHASSEE, FL 25,80325.8k $537.5k $537.5k 0.00% Unchanged
88 Connacht Asset Management LP 1.51% of their portfolio New York, NY 25,17825.2k $524.5k $524.5k 1.51% Added +1.1k +1,129
89 Mirae Asset Global Investments Co., Ltd. 0.00% of their portfolio SEOUL, M5 25,03925.0k $521.6k $521.6k 0.00% Unchanged
90 BOKF, NA 0.01% of their portfolio TULSA, OK 25,00625.0k $520.9k $520.9k 0.01% Unchanged
91 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 25,00025.0k $520.8k $520.8k 0.00% Reduced -39.6k -39,597
92 Triumph Capital Management 0.26% of their portfolio DENVER, CO 24,80024.8k $516.6k $516.6k 0.26% Added +500 +500
93 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 24,79124.8k $516.4k $516.4k 0.00% Reduced -4.9k -4,949
94 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 23,67423.7k $493.1k $493.1k 0.00% Added +119 +119
95 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 23,38223.4k $488.0k $488.0k 0.00% Added +1.1k +1,056
96 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 22,53222.5k $469.3k $469.3k 0.00% Reduced -214 -214
97 Jessup Wealth Management, Inc 0.28% of their portfolio DAYTON, OH 22,41822.4k $467.0k $467.0k 0.28% Unchanged
98 Quantbot Technologies LP 0.03% of their portfolio NEW YORK, NY 21,52121.5k $448.3k $448.3k 0.03% Added +20.9k +20,921
99 HRT FINANCIAL LP 0.01% of their portfolio NEW YORK, NY 20,74620.7k $432.0k $432.0k 0.01% Reduced -10.9k -10,875
100 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 20,67620.7k $430.7k $430.7k 0.00% Added +8.7k +8,654