Calamos Advisors
SITM icon

Calamos Advisors’s SiTime SITM Stock Holding History

Calamos Advisors’s Portfolio SITM Stock Details SITM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$11M Sell
14,773
-2,991
-17% -$1.89M 0.04% 387
2026
Q1 		$6.13M Sell
17,764
-5,316
-23% -$1.96M 0.02% 516
2025
Q4 		$8.15M Buy
23,080
+1,678
+8% +$525K 0.03% 438
2025
Q3 		$6.45M Sell
21,402
-4,224
-16% -$979K 0.02% 511
2025
Q2 		$5.46M Buy
+25,626
New +$4.63M 0.02% 538
2025
Q1 		– Sell
-6,814
Closed -$1.46M – 973
2024
Q4 		$1.46M Sell
6,814
-1,019
-13% -$207K 0.01% 635
2024
Q3 		$1.34M Buy
+7,833
New +$1.12M 0.01% 642
2023
Q2 		– Sell
-8,440
Closed -$1.2M – 1053
2023
Q1 		$1.2M Sell
8,440
-3,405
-29% -$418K 0.01% 788
2022
Q4 		$1.2M Buy
+11,845
New +$1.12M 0.01% 843
2022
Q3 		– Sell
-47,172
Closed -$7.69M – 1335
2022
Q2 		$7.69M Sell
47,172
-9,174
-16% -$1.73M 0.03% 577
2022
Q1 		$14M Sell
56,346
-2,762
-5% -$599K 0.05% 408
2021
Q4 		$17.3M Sell
59,108
-12,354
-17% -$3.24M 0.06% 308
2021
Q3 		$14.6M Sell
71,462
-1,631
-2% -$291K 0.06% 315
2021
Q2 		$9.25M Sell
73,093
-24,136
-25% -$2.47M 0.04% 422
2021
Q1 		$9.59M Buy
97,229
+5,643
+6% +$661K 0.05% 350
2020
Q4 		$10.3M Sell
91,586
-2,863
-3% -$271K 0.06% 328
2020
Q3 		$7.94M Buy
94,449
+15,573
+20% +$970K 0.05% 357
2020
Q2 		$3.74M Buy
78,876
+34,426
+77% +$1.02M 0.03% 504
2020
Q1 		$968K Sell
44,450
-1,915
-4% -$46.9K 0.01% 600
2019
Q4 		$1.18M Buy
+46,365
New +$918K 0.01% 655

Other funds holding SITM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
WRCM
Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Calamos Advisors's SITM Position: Q2 2026 in Review

Calamos Advisors reduced its SiTime (SITM) stake by 17% in Q2 2026, selling an estimated $1.89M and leaving 14,773 shares worth $11M. The position accounts for 0.04% of the portfolio, ranked #387.

Calamos Advisors first reported a position in SITM in Q4 2019 and has held it in 20 quarters since. The position peaked at $17.3M in Q4 2021. 567 funds tracked by Wall St. Rank hold SITM as of Q2 2026.

  • Calamos Advisors held 14,773 shares of SiTime worth $11M as of Q2 2026.
  • Calamos Advisors sold 2,991 SiTime shares in Q2 2026, an estimated $1.89M.
  • SiTime made up 0.04% of Calamos Advisors's portfolio in Q2 2026, its #387 holding.
  • Calamos Advisors first reported a position in SiTime in Q4 2019 and has held it in 20 quarters since.
  • Calamos Advisors's SiTime position peaked at $17.3M in Q4 2021.
  • 567 funds tracked by Wall St. Rank held SiTime as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.