CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in UPWK — Upwork, Inc

CIK 1081019 WEST SACRAMENTO, CA

Back to UPWK Full portfolio

Position in UPWK

as of Mar 31, 2026 · filed May 18, 2026 Compact

Position Value

$1,712,094

-$649,756 QoQ

Shares Held

156,213

+31.1% QoQ

Ownership

0.126%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in UPWK Over Time

Shares Held

Position Value (USD)

Position in Internet Content & Information

Communication Services · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $4,619,419,915 across 33 Internet Content & Information names. UPWK ranks #14 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GOOGL	Alphabet Inc.	8,867,713	$2,549,999,550
2	META	Meta Platforms, Inc.	3,291,945	$1,883,420,492
3	SPOT	Spotify Technology S.A.	180,624	$87,586,383
4	NBIS	Nebius Group N.V.	268,977	$27,909,053
5	RDDT	Reddit, Inc.	151,881	$20,450,776
6	PINS	Pinterest, Inc.	899,273	$16,492,666
7	MTCH	Match Group, Inc.	264,919	$8,135,662
8	SNAP	Snap Inc	1,524,914	$7,014,604

All Filings in UPWK

Export CSV

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,712,094	156,213	+31.1%	Shares	Sole	2026-05-18
2025-12-31	$2,361,850	119,165	+2.8%	Shares	Sole	2026-02-17
2025-09-30	$2,151,613	115,865	+0.0%	Shares	Sole	2025-11-14
2025-06-30	$1,557,144	115,859	+1.3%	Shares	Sole	2025-08-14
2025-03-31	$1,492,084	114,336	-2.5%	Shares	Sole	2025-05-15
2024-12-31	$1,916,497	117,217	-1.9%	Shares	Sole	2025-03-18
2024-09-30	$1,249,046	119,526	-5.8%	Shares	Sole	2025-04-04
2024-06-30	$1,364,121	126,895	+3.4%	Shares	Sole	2025-04-08
2024-03-31	$1,504,927	122,751	-4.6%	Shares	Sole	2024-05-16
2023-12-31	$1,913,902	128,709	-3.6%	Shares	Sole	2024-02-13
2023-09-30	$1,516,105	133,460	-8.7%	Shares	Sole	2023-11-14
2023-06-30	$1,364,555	146,098	-2.0%	Shares	Sole	2023-08-21
2023-03-31	$1,686,747	149,006	-1.1%	Shares	Sole	2023-05-09
2022-12-31	$1,573,454	150,714	+2.0%	Shares	Sole	2023-02-14
2022-09-30	$2,012,423	147,755	-6.6%	Shares	Sole	2022-11-21
2022-06-30	$3,271,534	158,198	+0.6%	Shares	Sole	2022-08-15
2022-03-31	$3,654,582	157,254	-7.4%	Shares	Sole	2022-05-16
2021-12-31	$5,800,675	169,809	+2.8%	Shares	Sole	2022-02-15
2021-09-30	$7,436,884	165,154	+2.8%	Shares	Sole	2021-11-15
2021-06-30	$9,368,252	160,718	+14.7%	Shares	Sole	2021-08-16
2021-03-31	$6,274,649	140,153	-0.1%	Shares	Sole	2021-05-18
2020-12-31	$4,842,810	140,290	0.0%	Shares	Sole	2021-02-16
2020-09-30	$2,446,657	140,290	+0.3%	Shares	Sole	2020-11-17
2020-06-30	$2,019,708	139,869	+61.3%	Shares	Sole	2020-08-17
2020-03-31	$559,285	86,711	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.