Institutions / California State Teachers Retirement System / Activity

Activity — California State Teachers Retirement System

1,279 moves.

BiggestNew positionsBiggest addsExits
InsidersInstitutions
DateActionCompanyValueShares ΔPosition afterImpact
Q1 2026
as of
AddInvestar Holding Corp
Common stock
$3.9K+143
+25.35%
707
<0.01% of portfolio
low
Q1 2026
as of
AddSI
Shoulder Innovations, Inc.
Common Stock
$4.1K+281
+95.90%
574
<0.01% of portfolio
low
Q1 2026
as of
AddEastman Kodak Co
Common stock
$4.1K+453
+15.25%
3,423
<0.01% of portfolio
low
Q1 2026
as of
AddSolid Power, Inc.
Common stock
$4.2K+1K
+0.89%
156,625
<0.01% of portfolio
low
Q1 2026
as of
AddCoastalSouth Bancshares, Inc.
Common stock
$4.2K+172
+51.50%
506
<0.01% of portfolio
low
Q1 2026
as of
AddASP Isotopes Inc.
Common stock
$4.4K+1K
+1.30%
78,212
<0.01% of portfolio
low
Q1 2026
as of
AddINV
Innventure, Inc.
Common Stock
$4.5K+1K
+68.72%
2,843
<0.01% of portfolio
low
Q1 2026
as of
AddFulcrum Therapeutics, Inc.
Common stock
$4.7K+612
+23.09%
3,263
<0.01% of portfolio
low
Q1 2026
as of
AddAIRO
AIRO Group Holdings, Inc.
Common Stock
$4.8K+635
+129.59%
1,125
<0.01% of portfolio
low
Q1 2026
as of
AddPharvaris N.V.
Common stock
$4.8K+171
+0.71%
24,153
<0.01% of portfolio
low
Q1 2026
as of
AddBright Minds Biosciences Inc.
Common stock
$5.1K+70
+22.58%
380
<0.01% of portfolio
low
Q1 2026
as of
AddAltimmune Inc
Common stock
$5.1K+2K
+30.45%
7,124
<0.01% of portfolio
low
Q1 2026
as of
AddAnnexon, Inc.
Common stock
$5.6K+1K
+16.39%
7,173
<0.01% of portfolio
low
Q1 2026
as of
AddNUTX
Nutex Health Inc.
Common Stock
$6.7K+70
+1.96%
3,635
<0.01% of portfolio
low
Q1 2026
as of
AddMonte Rosa Therapeutics, Inc.
Common stock
$6.9K+417
+14.52%
3,289
<0.01% of portfolio
low
Q1 2026
as of
AddSellas Life Sciences Group Inc
Common stock
$7.2K+2K
+22.40%
9,337
<0.01% of portfolio
low
Q1 2026
as of
Add922908363
Common stock
$7.8K+13
+0.21%
6,078
<0.01% of portfolio
low
Q1 2026
as of
AddCapsoVision, Inc
Common stock
$8.6K+1K
+335.04%
1,527
<0.01% of portfolio
low
Q1 2026
as of
AddG63755105
Common stock
$9.7K+855
+1.54%
56,278
<0.01% of portfolio
low
Q1 2026
as of
AddeToro Group Ltd.
Common stock
$9.9K+331
+2.21%
15,331
<0.01% of portfolio
low
Q1 2026
as of
AddRadware Ltd.
Common stock
$10.6K+402
+1.12%
36,404
<0.01% of portfolio
low
Q1 2026
as of
AddClimb Global Solutions, Inc.
Common stock
$11.9K+601
+251.46%
840
<0.01% of portfolio
low
Q1 2026
as of
AddAnteris Technologies Global Corp.
Common stock
$12.4K+2K
+106.88%
4,328
<0.01% of portfolio
low
Q1 2026
as of
AddJCAP
Jefferson Capital, Inc.
Common Stock
$14.1K+735
+151.55%
1,220
<0.01% of portfolio
low
Q1 2026
as of
AddJack Henry & Associates Inc
Common stock
$14.7K+93
+0.05%
171,925
0.03% of portfolio
low
Q1 2026
as of
AddG39387108
Common stock
$15.1K+340
+5.32%
6,735
<0.01% of portfolio
low
Q1 2026
as of
AddTootsie Roll Industries Inc
Common stock
$16.0K+375
+2.19%
17,485
<0.01% of portfolio
low
Q1 2026
as of
AddRyerson Holding Corp
Common stock
$16.0K+713
+2.60%
28,151
<0.01% of portfolio
low
Q1 2026
as of
AddAMBQ
Ambiq Micro, Inc.
Common Stock
$17.8K+702
+244.60%
989
<0.01% of portfolio
low
Q1 2026
as of
AddSLDE
Slide Insurance Holdings, Inc.
Common Stock
$39.4K+2K
+9.46%
25,318
<0.01% of portfolio
low
Q1 2026
as of
AddVOYG
Voyager Technologies, Inc./DE
Common Stock
$40.8K+2K
+11.00%
17,594
<0.01% of portfolio
low
Q1 2026
as of
AddMillrose Properties, Inc.
Common stock
$42.6K+2K
+0.82%
187,443
<0.01% of portfolio
low
Q1 2026
as of
AddHyatt Hotels Corp
Common stock
$54.4K+378
+0.77%
49,776
<0.01% of portfolio
low
Q1 2026
as of
AddPark National Corp /Oh
Common stock
$54.6K+334
+2.25%
15,165
<0.01% of portfolio
low
Q1 2026
as of
AddCaris Life Sciences, Inc.
Common stock
$64.2K+4K
+254.50%
5,002
<0.01% of portfolio
low
Q1 2026
as of
AddVital Farms, Inc.
Common stock
$82.6K+6K
+16.66%
40,968
<0.01% of portfolio
low
Q1 2026
as of
AddFUTU
Futu Holdings Ltd
ADR
$88.8K+649
+1.01%
65,035
<0.01% of portfolio
low
Q1 2026
as of
AddT1 Energy Inc
Common stock
$104.3K+24K
+10.98%
240,003
<0.01% of portfolio
low
Q1 2026
as of
AddAlliant Energy Corp
Common stock
$105.3K+1K
+0.48%
306,174
0.02% of portfolio
low
Q1 2026
as of
AddCheck Point Software Technologies Ltd
Common stock
$119.7K+838
+0.85%
99,090
0.02% of portfolio
low
Q1 2026
as of
AddVentas, Inc.
Common stock
$121.9K+1K
+0.22%
677,416
0.06% of portfolio
low
Q1 2026
as of
AddBeazer Homes USA Inc
Common stock
$141.6K+7K
+32.47%
30,022
<0.01% of portfolio
low
Q1 2026
as of
AddAffirm Holdings Inc Class a
Common stock
$146.4K+3K
+0.84%
382,998
0.02% of portfolio
low
Q1 2026
as of
AddG52441105
Common stock
$156.3K+8K
+39.24%
27,835
<0.01% of portfolio
low
Q1 2026
as of
AddSCCO
Southern Copper Corp
Common Stock
$160.2K+931
+0.37%
252,524
0.05% of portfolio
low
Q1 2026
as of
AddHarmonic Inc.
Common stock
$164.5K+18K
+16.91%
126,667
<0.01% of portfolio
low
Q1 2026
as of
AddUwm Holdings Corp
Common stock
$164.8K+46K
+24.27%
233,017
<0.01% of portfolio
low
Q1 2026
as of
AddBJ's Restaurants Inc
Common stock
$166.6K+5K
+31.66%
19,737
<0.01% of portfolio
low
Q1 2026
as of
AddXeris Biopharma Holdings, Inc.
Common stock
$169.2K+29K
+19.29%
180,339
<0.01% of portfolio
low
Q1 2026
as of
AddClover Health Investments Corp
Common stock
$169.8K+96K
+24.08%
497,006
<0.01% of portfolio
low
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