California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s BILL Holdings BILL Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio BILL Stock Details BILL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.84M Buy
100,296
+18,628
+23% +$833K ﹤0.01% 1157
2025
Q4 		$4.45M Sell
81,668
-10,935
-12% -$562K ﹤0.01% 985
2025
Q3 		$4.91M Sell
92,603
-5,471
-6% -$254K 0.01% 944
2025
Q2 		$4.54M Sell
98,074
-555
-0.6% -$24.5K 0.01% 949
2025
Q1 		$4.53M Buy
98,629
+3,830
+4% +$258K 0.01% 920
2024
Q4 		$8.03M Sell
94,799
-751
-0.8% -$56K 0.01% 697
2024
Q3 		$5.04M Sell
95,550
-2,146
-2% -$110K 0.01% 915
2024
Q2 		$5.14M Sell
97,696
-41,728
-30% -$2.36M 0.01% 880
2024
Q1 		$9.58M Sell
139,424
-3,142
-2% -$220K 0.01% 657
2023
Q4 		$11.6M Sell
142,566
-1,429
-1% -$117K 0.02% 604
2023
Q3 		$15.6M Sell
143,995
-11,597
-7% -$1.32M 0.02% 526
2023
Q2 		$18.2M Sell
155,592
-9,262
-6% -$880K 0.03% 504
2023
Q1 		$13.4M Sell
164,854
-709
-0.4% -$65.8K 0.02% 586
2022
Q4 		$18M Buy
165,563
+2,372
+1% +$285K 0.03% 497
2022
Q3 		$21.6M Sell
163,191
-190
-0.1% -$27.3K 0.04% 427
2022
Q2 		$18M Buy
163,381
+21,899
+15% +$3.19M 0.03% 502
2022
Q1 		$32.1M Sell
141,482
-6,127
-4% -$1.28M 0.04% 386
2021
Q4 		$36.8M Buy
147,609
+15,019
+11% +$4.25M 0.04% 388
2021
Q3 		$35.4M Sell
132,590
-5,345
-4% -$1.23M 0.05% 378
2021
Q2 		$25.3M Sell
137,935
-2,250
-2% -$353K 0.03% 488
2021
Q1 		$20.4M Buy
140,185
+1,137
+0.8% +$170K 0.03% 541
2020
Q4 		$19M Buy
139,048
+35,681
+35% +$4.21M 0.03% 541
2020
Q3 		$10.4M Buy
103,367
+75,692
+274% +$6.89M 0.02% 678
2020
Q2 		$2.5M Buy
27,675
+11,055
+67% +$712K ﹤0.01% 1331
2020
Q1 		$568K Buy
+16,620
New +$786K ﹤0.01% 1999

Other funds holding BILL

ECH
ER Collective Holdings Washington, District of Columbia $326M AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SV
Starboard Value New York $4.57B AUM 4.97% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
SM
Senvest Management New York $3.01B AUM 35.7% 1-Year Est. Return
CAM
Contour Asset Management New York $3.08B AUM 21.94% 1-Year Est. Return
GF
Greenhouse Funds Baltimore, Maryland $2.23B AUM 12.38% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s BILL Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) increased its BILL Holdings (BILL) stake by 23% in Q1 2026, buying an estimated $833K and bringing the position to 100,296 shares worth $3.84M. The position accounts for ﹤0.01% of the portfolio, ranked #1157.

California State Teachers Retirement System (CalSTRS) first reported a position in BILL in Q1 2020 and has held it in 25 quarters since. The position peaked at $36.8M in Q4 2021. 337 funds tracked by Wall St. Rank hold BILL as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 100,296 shares of BILL Holdings worth $3.84M as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) bought 18,628 BILL Holdings shares in Q1 2026, an estimated $833K.
  • BILL Holdings made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #1157 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in BILL Holdings in Q1 2020 and has held it in 25 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s BILL Holdings position peaked at $36.8M in Q4 2021.
  • 337 funds tracked by Wall St. Rank held BILL Holdings as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.