NPORT-P
false
0000899148
XXXXXXXX
S000003801
C000010590
C000010593
C000010592
C000010591
Rydex Series Funds
811-07584
0000899148
5493004D62WV1EDNTU07
702 King Farm Blvd., Suite 200
Rockville
20850
301-296-5100
Energy Services Fund
S000003801
549300D57O5QYF1NS042
2022-03-31
2021-09-30
N
46352170.69
688215.93
45663954.76
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.04000000
N
Archrock Inc
549300K3RIHMHDVFTL28
Archrock, Inc.
03957W106
139150.00000000
NS
USD
1147987.50000000
2.513990533745
Long
EC
CORP
US
N
1
N
N
N
Oil States International Inc
5493004TF4KQJGMYL777
Oil States International, Inc.
678026105
102949.00000000
NS
USD
657844.11000000
1.440620098406
Long
EC
CORP
US
N
1
N
N
N
Helmerich & Payne Inc
254900NAOGHJ88RZ4C73
Helmerich & Payne, Inc.
423452101
62217.00000000
NS
USD
1705367.97000000
3.734604194847
Long
EC
CORP
US
N
1
N
N
N
J.P. MORGAN SECURITIES LLC
ZBUT11V806EZRVTWT807
J.P. Morgan Securities LLC
N/A
151106.38000000
PA
USD
151106.38000000
0.330909534213
Long
RA
CORP
US
N
2
Repurchase
Y
0.05000000
2021-10-01
151016.80000000
USD
154128.59000000
USD
UST
N
N
N
ChampionX Corp
549300EP2909K6DYYP38
ChampionX Corp.
15872M104
92311.00000000
NS
USD
2064073.96000000
4.520138412996
Long
EC
CORP
US
N
1
N
N
N
TechnipFMC PLC
549300D5I93QWCJTCK36
TechnipFMC plc
N/A
178203.00000000
NS
USD
1341868.59000000
2.938572878876
Long
EC
CORP
US
N
1
N
N
N
Cactus Inc
549300J3T8C9F8QFKV08
Cactus, Inc.
127203107
45740.00000000
NS
USD
1725312.80000000
3.778281598840
Long
EC
CORP
US
N
1
N
N
N
BOFA SECURITIES, INC.
549300HN4UKV1E2R3U73
BofA Securities, Inc.
N/A
58712.53000000
PA
USD
58712.53000000
0.128575219357
Long
RA
CORP
US
N
2
Repurchase
Y
0.02000000
2021-10-01
59885.27000000
USD
59886.86000000
USD
UST
N
N
N
SolarEdge Technologies Inc
5493000K6Y58XXPDF853
SolarEdge Technologies, Inc.
83417M104
5609.00000000
NS
USD
1487618.98000000
3.257753271302
Long
EC
CORP
US
N
1
N
N
N
Nabors Industries Ltd
N/A
Nabors Industries Ltd.
N/A
9768.00000000
NS
USD
942416.64000000
2.063808631891
Long
EC
CORP
US
N
1
N
N
N
ProPetro Holding Corp
N/A
ProPetro Holding Corp.
74347M108
116602.00000000
NS
USD
1008607.30000000
2.208760290914
Long
EC
CORP
US
N
1
N
N
N
US Silica Holdings Inc
529900HOXGPM9F75C193
US Silica Holdings, Inc.
90346E103
95033.00000000
NS
USD
759313.67000000
1.662829411054
Long
EC
CORP
US
N
1
N
N
N
Dril-Quip Inc
5299007REICYIJNMW197
Dril-Quip, Inc.
262037104
37471.00000000
NS
USD
943519.78000000
2.066224410388
Long
EC
CORP
US
N
1
N
N
N
Baker Hughes Co
N/A
Baker Hughes Co.
05722G100
203457.00000000
NS
USD
5031491.61000000
11.01851917216
Long
EC
CORP
US
N
1
N
N
N
Schlumberger NV
213800ZUA17OK3QLGM62
Schlumberger N.V.
806857108
214962.00000000
NS
USD
6371473.68000000
13.95296074001
Long
EC
CORP
US
N
1
N
N
N
Core Laboratories NV
724500MDYY5VBSAF5W50
Core Laboratories N.V.
N/A
39884.00000000
NS
USD
1106781.00000000
2.423751963265
Long
EC
CORP
US
N
1
N
N
N
Tenaris SA
549300Y7C05BKC4HZB40
Tenaris S.A.
88031M109
60272.00000000
NS
USD
1272341.92000000
2.786315654627
Long
EC
CORP
LU
N
1
N
N
N
BARCLAYS CAPITAL INC.
AC28XWWI3WIBK2824319
Barclays Capital, Inc.
N/A
58712.53000000
PA
USD
58712.53000000
0.128575219357
Long
RA
CORP
US
N
2
Repurchase
Y
0.03000000
2021-10-01
52595.68000000
USD
59886.84000000
USD
UST
N
N
N
Aspen Aerogels Inc
N/A
Aspen Aerogels, Inc.
04523Y105
27097.00000000
NS
USD
1246732.97000000
2.730234331547
Long
EC
CORP
US
N
1
N
N
N
Liberty Oilfield Services Inc
N/A
Liberty Oilfield Services, Inc.
53115L104
127027.00000000
NS
USD
1540837.51000000
3.374297119244
Long
EC
CORP
US
N
1
N
N
N
National Energy Services Reuni
N/A
National Energy Services Reunited Corp.
N/A
85111.00000000
NS
USD
1065589.72000000
2.333546723231
Long
EC
CORP
US
N
1
N
N
N
Halliburton Co
ENYF8GB5SMQZ25S06U51
Halliburton Co.
406216101
204553.00000000
NS
USD
4422435.86000000
9.684741243379
Long
EC
CORP
US
N
1
N
N
N
Patterson-UTI Energy Inc
254900XGFBKIXD6G0697
Patterson-UTI Energy, Inc.
703481101
152285.00000000
NS
USD
1370565.00000000
3.001415464787
Long
EC
CORP
US
N
1
N
N
N
Oceaneering International Inc
549300L6PH74701W0R30
Oceaneering International, Inc.
675232102
87215.00000000
NS
USD
1161703.80000000
2.544028010945
Long
EC
CORP
US
N
1
N
N
N
Sunrun Inc
54930007SJ77CI66U531
Sunrun, Inc.
86771W105
33144.00000000
NS
USD
1458336.00000000
3.193626149256
Long
EC
CORP
US
N
1
N
N
N
DMC Global Inc
549300CBDXD1Z5MRNG02
DMC Global, Inc.
23291C103
21166.00000000
NS
USD
781237.06000000
1.710839685493
Long
EC
CORP
US
N
1
N
N
N
Tidewater Inc
N/A
Tidewater, Inc.
88642R109
59613.00000000
NS
USD
718932.78000000
1.574398853052
Long
EC
CORP
US
N
1
N
N
N
NOV Inc
549300EHF3IW1AR6U008
NOV, Inc.
62955J103
166628.00000000
NS
USD
2184493.08000000
4.783845576847
Long
EC
CORP
US
N
1
N
N
N
Matrix Service Co
529900VYBKSX6HD2YW58
Matrix Service Co.
576853105
49970.00000000
NS
USD
522686.20000000
1.144636295185
Long
EC
CORP
US
N
1
N
N
N
Solaris Oilfield Infrastructur
529900MTK3C8Y8TIIC10
Solaris Oilfield Infrastructure, Inc.
83418M103
76934.00000000
NS
USD
641629.56000000
1.405111675877
Long
EC
CORP
US
N
1
N
N
N
Bristow Group Inc
5493005Q24EN3UC1PV68
Bristow Group, Inc.
11040G103
28437.00000000
NS
USD
905149.71000000
1.982197369363
Long
EC
CORP
US
N
1
N
N
N
2021-11-01
Rydex Series Funds
John Sullivan
John Sullivan
CFO